Learn how do heatwaves form through high-pressure systems, blocking patterns, and adiabatic warming to create extreme temperature events. Discover

Learn how do sandstorms form through saltation, suspension, and atmospheric instability. Explore the weather patterns that create these events. Discover

Learn how do dust storms form through pressure gradients, saltation, and convective downdrafts that lift fine particles into the atmosphere. Find out

How do fire tornadoes form through extreme wildfire heat, wind shear, and atmospheric instability? Explore the science behind these violent vortices and

Learn how do ice storms form when supercooled water droplets strike frozen surfaces during a thermal inversion. Explore the science of freezing rain and

Learn how do haboobs form when thunderstorm microbursts generate cold pool outflows that lift dry sand into massive, rolling walls of dust. Read

Southern Annular Mode formation occurs through shifting pressure gradients between middle latitudes and Antarctica. Learn how this driver impacts climate.

Learn how do Rossby waves form through the beta effect and vorticity conservation to understand how they steer global weather patterns and the jet stream.

Learn how do sudden stratospheric warmings form through planetary wave breaking and polar vortex disruption. See the physics behind these winter events.

Learn how does the Madden-Julian Oscillation form through tropical convective activity and atmospheric circulation patterns. Get the full guide to Read

Learn how Indian Ocean Dipole formation occurs through air-sea interaction and shifts in the equatorial thermocline during the tropical winter. Find out

Learn how does La Niña form through ocean-atmosphere coupling and trade wind shifts. Explore the ENSO cycle and see how Pacific cooling impacts weather.

Learn how does El Niño form when trade winds weaken and ocean temperatures shift across the Pacific. Understand the science behind the ENSO cycle and

Explore the impact and meteorological causes of the 1947 Sydney hailstorm. Learn about the record ice stones and structural damage across NSW. Discover

How do avalanches form when snow layers fail under stress? Explore the mechanics of slab failure and mountain weather triggers to stay safe. Discover

Learn how does the aurora australis form through solar wind and magnetic field interaction. See how particles create glowing lights in the atmosphere.

Learn how does the aurora borealis form through the interaction of solar wind and the magnetosphere. See how particles collide with atmospheric gases to

Learn how do mirages form through light bending and thermal inversions. Understand the science behind desert illusions and Arctic superior images. Discover

Explore the science behind this rare plasma fireball. Learn how does ball lightning form through silicon vapor oxidation and electrical discharge. Discover

Learn how does cloud-to-cloud lightning form via charge separation and electrical discharge within storm cells. Discover the atmospheric science to Learn.

Learn how does intra-cloud lightning form through charge separation in cumulonimbus clouds and how vertical updrafts trigger this electrical discharge.

How does cloud-to-ground lightning form? Explore the physics of stepped leaders, return strokes, and charge separation in storm clouds. Learn

Learn how does the jet stream form through global temperature gradients and the Coriolis effect. See how these high-altitude winds drive global weather.

How do blizzards form through cyclogenesis and pressure gradients? Study the specific wind and visibility criteria that define these winter storms.

Learn how do low-pressure systems form through surface convergence and upper-level divergence to drive cloud and rain. Follow this guide to Discover

How do high-pressure systems form through sinking air and convergence? Learn the atmospheric physics behind anticyclones and stable weather to Find out.

How do warm fronts form through air mass displacement and overrunning? Understand atmospheric lifting and the weather changes these systems bring. Discover

How do cold fronts form through air mass displacement and density differences? Explore the atmospheric physics behind frontal development and Learn.

Record ocean warmth could alter the Super El Niño Australia impact and seasonal rainfall. Review how marine heatwaves change the Bureau drought outlook.

Explore how do hurricanes form through warm ocean waters, convection, and the Coriolis effect. Learn about the thermodynamic engine that fuels these

Learn how the eyewall replacement cycle creates concentric eyewalls, triggers inner core collapse, and expands the wind field of intense cyclones. Discover

Learn the science of how do tropical cyclones form through warm water, latent heat, and the Coriolis effect. See the conditions required for genesis. Read

Learn how do tropical depressions form from disturbances via warm water and the Coriolis effect. Discover the physics behind storm development and Read

Learn how do gustnadoes form along thunderstorm outflow boundaries through horizontal wind shear and vertical rotation. Compare them to true tornadoes.

How do waterspouts form over the ocean? Learn about atmospheric physics and the differences between fair-weather and tornadic types in this guide. Discover

Understand how supercell tornado formation occurs through vertical wind shear, rotating mesocyclones, and the rear-flank downdraft in this expert guide.

How does thunder form through rapid air expansion and lightning discharge? Explore the science behind the shock wave and atmospheric heating. Discover

Learn how do rainbows form when sunlight interacts with water droplets through refraction and reflection. Explore the science of the visible light

How do snowflakes form from water vapour in the atmosphere? Explore the physics of hexagonal symmetry and the nucleation process in cold clouds. Discover

Learn how does hail form through updrafts and supercooled water droplets in cumulonimbus clouds. Discover how ice layers build inside severe storms. Read

Microburst formation involves evaporative cooling and precipitation loading creating violent straight-line winds. Learn how these severe downdrafts form.

Learn how do downbursts form through evaporative cooling and negative buoyancy in severe thunderstorms. Find out how microbursts cause wind shear to See

How do bow echoes form via cold pools and rear-inflow jets? Understand the radar signatures and RKW theory behind severe straight-line wind damage.

Learn how mesoscale convective vortices formation occurs through diabatic heating and stratiform rain processes in the Australian middle atmosphere.

Learn how mesoscale convective system formation occurs as storm cells merge along outflow boundaries to create severe weather complexes. Discover

How do derechos form via bow echo formation and rear inflow jets? Study the mechanics of straight-line wind damage and mesoscale convective systems.

Learn how squall line formation occurs when wind shear and cold pools interact to create destructive linear storms. Discover how these systems work. Read

Learn how supercell thunderstorm formation occurs through instability and wind shear to create rotating mesocyclones. Understand severe weather and Read

Learn how multicell thunderstorm formation works via gust fronts and vertical wind shear. See how these regenerative storm clusters stay active for hours.

Learn how do single-cell thunderstorms form when heat and moisture create rising air. See how these air mass storms build cumulonimbus clouds and Discover

How does frost form? Learn how water vapour changes to ice through deposition and radiative cooling on clear nights. See why ground frost appears. Read

Learn how does dew form when surfaces cool overnight. Explore how dew point, humidity, and radiative cooling create morning moisture on clear nights.

How does sea fog form? See how warm air moves over cold water and cools to its dew point temperature to create dense marine advection fog. Learn

How does freezing fog form in sub-zero air? Learn why supercooled water droplets turn to rime ice on contact with cold surfaces in Australia. Find out

Valley fog formation occurs when radiative cooling and drainage flow trap moist air in low terrain overnight. Understand how temperature inversions work.

Learn how upslope fog formation occurs through orographic lifting and adiabatic cooling on Australian mountain slopes. See how moist air reaches

Advection fog formation happens when moist air cools over cold surfaces. Learn how temperature gradients and marine layers create coastal fog. Discover

How does radiation fog form? Learn about the roles of terrestrial radiation, clear skies, and calm winds in cooling the boundary layer to saturation. Read

How do contrails form from jet exhaust in cold air? Learn why ice crystals appear behind aircraft and how atmospheric water vapour affects them. Discover

Wondering how do fallstreak clouds form? Learn how supercooled water droplets and aircraft triggers create these unique hole punch cloud gaps and virga.

Pileus cloud formation occurs when strong updrafts lift moist air to form smooth caps above storms. See how these accessory clouds signal storm growth.

Learn how Kelvin–Helmholtz clouds Australia form from wind shear and see why these breaking wave patterns appear on layered cloud decks. Read

Polar stratospheric clouds form in extreme cold below -78°C and influence ozone depletion. Learn how these nacreous clouds develop and glow in the sky.

Learn how do arcus clouds form when thunderstorm outflow lifts warm air along a gust front. View the science behind shelf and roll cloud development.

Learn how roll cloud formation works when cool air lifts warm moist air along a gust front. Explore the science behind these detached tube clouds. Discover

Shelf cloud formation happens when rain-cooled air lifts warm air along a gust front. Learn how these low arcus clouds mark the edge of a storm. Discover

How do mammatus clouds form via sinking air and ice sublimation? Learn how these pouch-like storm features develop under thunderstorm anvils and Read.

Learn how do lenticular clouds form through orographic lifting and mountain waves in stable moist air. See how these lens-shaped clouds develop and

Altostratus clouds formation occurs when moist air lifts over wide areas to create grey layers. Learn how water droplets and ice crystals mix and Read

Learn how an eyewall replacement cycle changes storm intensity and wind width. See how concentric eyewalls impact Australian coastal hazards and Read.

Learn how stratocumulus cloud formation happens as moist air hits a stable layer and spreads. Discover why these low clouds sit in the marine layer and

How do stratus clouds form through stable air cooling and moisture saturation? Explore the physics of low-level cloud formation and temperature

How do cirrus clouds form in the upper troposphere? Learn how the deposition process and atmospheric water vapour create high-altitude ice crystals. Read

Learn how do cumulonimbus clouds form through convection, instability and updrafts. Explore the stages of thunderstorm growth in Australia and Read.

Learn how do cumulus clouds form through the convection process, adiabatic cooling and water vapour condensation. Discover why bases are flat and Read

Learn how Australian air masses move across synoptic charts to shape temperature gradients and humidity. See how the BOM tracks these source regions. Read

Learn why dew point vs humidity matters for comfort and storm risk. Understand how moisture affects sticky coastal days and heat stress in Australia. Read

Cold fronts in Australia bring sharp temp drops and rain. See how Southern Ocean air masses and winter weather patterns change the local environment.

High and low pressure systems Australia explained: learn how barometric pressure and isobars on a synoptic chart drive wind, rain and clear skies. Discover

Identify the common types of lightning in Australia and how these strikes impact storm safety and bushfire risk during the Australian summer. Find out

Learn how the layers of the atmosphere shape Australian storms and protect us from radiation. Understand the troposphere and stratosphere to find out.

Typhoon Dolphin (12W) is passing Okinawa. Latest JTWC Warning No. 46 (7 August 2026): 90 kt winds, 951 hPa, with the forecast track now running west across the East China Sea into eastern China by 10 August.

Review the October 2021 Adelaide hailstorm impact, from supercell damage in the Hills to the catastrophic insurance response and crop losses across SA.

2020 Canberra hailstorm facts including 5 cm hail and 116 km/h winds. See how a supercell caused millions in damage to vehicles and ACT buildings. Read

A look at the December 2018 Sydney hailstorm impact and supercell structure. Learn how hail damage hit the Sydney Basin and Central Coast. Read.

Review the March 2010 Melbourne hailstorm where golf-ball sized hail and intense rainfall caused city flash flooding. See how these supercell storms

How do thunderstorms form in the Australian climate? Learn how moisture, lift and instability combine to create severe weather events. Find out.

Review the November 2020 South East Queensland severe weather event that brought giant 14cm hail, damaging winds and flash flooding to Springfield.

The 2014 Brisbane hailstorm caused $1.3 billion in damage across South East Queensland. We cover the meteorology and insurance data behind this supercell.

Review the 1985 Brisbane hailstorm that hit The Gap with 184 km/h winds and large hail. See how this supercell changed south-east Queensland storm

The 1999 Sydney hailstorm caused $9 billion in damage and massive insurance losses. Learn how this supercell became a catastrophic natural disaster.

Review the most damaging hailstorms in Australian history by insured loss. See how giant hail forms and why a severe thunderstorm warning saves lives. Read

Identify approaching thunderstorm signs NSW residents can see before a storm hits. Detect cloud growth and wind shifts to stay safe. Learn

Understand how mesoscale convective systems form organized storm clusters across Australia and lead to severe weather hazards like squall lines. Read

Learn how supercell thunderstorms create giant hail and tornadoes across Australia. Understand mesocyclones and how to read storm radar signs before you

Learn how squall lines Australia form and how to identify damaging straight-line winds on radar to stay safe during severe weather. Find out

Learn how multicell thunderstorm clusters form and regenerate via gust fronts. Track storm morphology and severe weather risks across Australia. Find out

Learn how a single cell thunderstorm forms, its life cycle and the local weather risks these pulse storms bring across Australia. Read

Learn about the five types of severe thunderstorms in Australia and how the BOM classifies supercells, squall lines and clusters to help you find out.

Learn how cloud types and weather forecasting identify atmospheric stability and rain risks. Use visual clues from different cloud layers across

Learn about the rare stratocumulus volutus cloud. This tube-shaped horizontal roll cloud forms in stable air under specific wind shear conditions. Discover

Identify stratocumulus floccus in AU skies. Learn to spot this tufted species and understand its link to atmospheric instability and virga. Read

Identify stratocumulus castellanus in Australian skies. Learn how these turreted clouds signal atmospheric instability and convection. Discover

Learn how stratocumulus lenticularis forms over Australian ranges and how these lens-shaped clouds signal stable air and mountain wave patterns. Read

Learn to identify stratocumulus stratiformis, a low-level cloud that forms broad sheets of rounded elements. Read our guide on how these clouds form. See

Learn to identify the 5 types of stratocumulus clouds with our field guide to AU cloud forms. Use shape and texture clues to spot these low-level clouds.

The anthelion phenomenon is a rare white light spot opposite the sun. Use this guide to understand how ice crystals create it in the Australian sky. Learn

Lunar and solar coronas form through light diffraction in thin clouds. Learn how water droplets create these colourful rings and how to spot them. Read

Learn how a circumhorizontal arc forms when sunlight refracts through plate-shaped ice crystals in cirrus clouds, and where Australian skywatchers are most likely to spot one.

Learn why sun dogs Australia appear as bright spots in the sky. Understand how ice crystal refraction creates these stunning parhelia and mock suns.

A 22-degree solar halo forms when light refracts through hexagonal ice crystals in high clouds. Spot these colourful rings across Australian skies. Learn

See how cloud optical phenomena Australia skies produce form through ice crystals and light. Identify halos, sun dogs and arcs in the atmosphere. Discover

Visit these top Australian cloudspotting hotspots to see Morning Glory and lenticular clouds. Track unique formations and local weather patterns to

Cloud streets form when horizontal convective rolls align cumulus clouds in the lower atmosphere. See how wind shear and thermals create these bands. Learn

Learn how orographic cumulus clouds form over Australian ranges through topographic lifting and adiabatic cooling. Watch how terrain shapes weather. Learn

Learn how orographic stratocumulus clouds Australia form over mountain ranges and affect local visibility. Explore how terrain shapes weather and Discover.

Learn how orographic stratus forms when moist air lifts over the Great Dividing Range. See why this low cloud affects aviation and visibility. Discover

Lee waves clouds form when stable air flows over mountain ranges like the Australian Alps. See how standing waves create lenticular and rotor patterns.

Rotor cloud formation creates severe low-level turbulence near mountains. Learn how standing lee waves and horizontal vortices impact aviation safety. Read

Understand how a foehn wall forms as moist air rises over peaks and clears on the leeward slope. Learn about dry winds and the rain shadow effect. Discover

Explore how banner clouds form on mountain peaks through pressure drops and adiabatic cooling. Learn how moisture and wind create these flag-like clouds.

Cap clouds form when moist air is forced over mountains and cools. Understand how these formations affect mountain weather and aviation safety. Find out

Typhoon Bavi (JTWC 09W) has been upgraded to typhoon status with 90 kt / 165 km/h winds and 970 mb pressure, tracking west toward Guam and the Marianas. JTWC forecasts a peak of 150 kt (Cat 5 equivalent) on 4-5 July 2026. PAGASA would name it Inday if it enters the Philippine Area of Responsibility around 7-8 July.

Identify 11 orographic clouds Australian mountain ranges produce. Learn about cap clouds, lee waves and mountain wave turbulence in this guide. Discover

Australian cloud myths and superstitions shape how we read the sky. Learn which sky signs are real meteorology and which are just folklore. Find out

Learn why Hector the Convector forms daily over the Tiwi Islands during the Darwin wet season. Explore atmospheric convection and sea breeze convergence.

Review these 9 facts about Australian cloud formations to understand how Morning Glory and Hector clouds form. See how wind and heat shape the sky and

See how rare cloud colors Australian weather signify storms, smoke and dust. Identify green, pink and yellow skies and check BOM weather warnings to Read

Recognise the signs of a developing cumulonimbus cloud including rapid vertical growth, dark bases and anvil tops. Watch for severe weather indicators.

Learn how the Bureau of Meteorology classifies atmospheric cloud layers by altitude and form across Australia to help identify incoming weather. Learn

Identify the main cloud types in Australia using height and shape. See how high, middle and low layer clouds affect local weather patterns today. Learn

See the Morning Glory, asperitas, and other rare cloud types Australia produces when atmospheric conditions align. Learn how to spot these formations.

Australia produces incredible sky displays from the Morning Glory to shelf clouds. View the most stunning cloud formations Australia has to offer and Read.

Learn why the rare horseshoe vortex cloud forms and how these horizontal roll vortices appear in Australian skies. Discover how to spot a mustache cloud.

Nacreous clouds are rare polar stratospheric clouds made of ice crystals. See how Type I and Type II PSCs impact the Antarctic ozone hole and Hobart

Virga rain over evaporation happens when falling rain vanishes in dry air. Learn why these streaks form under clouds and check for aviation hazards. Read

Our guide explains the nature of a shelf cloud, how it forms on a gust front, and why it signals a weather change. Follow storm safety steps and Discover

Get the latest Venezuela earthquake update after a magnitude 7.5 event. Check the impact, tsunami risk, and safety advice in our full report.

Identify the cumulonimbus capillatus cloud in Australia. Learn how this mature thunderstorm with its fibrous anvil cloud brings hail and lightning.

Learn how cumulonimbus clouds form and why they bring rain, hail and lightning to Australia. Study storm structure and thunderhead development to Find out.

Learn how cumulus clouds form through convection and what these low-level cloud formations mean for fair weather and storm development in Australia.

Learn how nimbostratus clouds bring steady rain to Australia. Identify these precipitating clouds by their dark, layered appearance and wide reach. Read

Identify stratocumulus clouds and their role in Australian coastal weather. Recognise low-level cloud decks and learn how they affect stable conditions.

Understnding stratus clouds in Australia. Learn how these low-level layers bring drizzle, mist and fog to our coastal and inland regions. Read.

Identify altostratus clouds and their weather signs. Learn how these middle-level sheet clouds affect Australian rainfall and sunlight patterns. Learn

Identify altocumulus clouds in the Australian sky and understand what these middle-level patterns mean for local weather and instability today. Find out

Learn how cirrocumulus clouds form and what a mackerel sky means for local weather. See how these high-altitude ice crystals signal atmospheric change.

Identify cirrostratus clouds by their ice crystal veil and halo effect. Learn how these high-level clouds signal approaching AU weather changes. Discover

Learn how cirrus clouds form from ice crystals and help predict weather shifts in Australia. See why these wispy cloud formations matter for aviation. Read

Identify different types of clouds in Australia with this guide to atmospheric conditions, cloud base altitudes and storm signs. Use our guide to Discover

Review the track of Cyclone Kirrily as it hit Townsville and caused flooding in Western Queensland. View BoM maps and find the rainfall totals. Read

Cyclone Debbie struck Queensland as a Category 4 storm causing major storm surge damage and flooding. Read the full report on impacts from the coast to

Review the Cyclone Ita path, landfall near Cape Flattery and Category 5 intensity. See how this severe tropical cyclone affected the Queensland coast.

An analysis of Cyclone Yasi, the Category 5 storm that hit Mission Beach with 285 km/h winds and major storm surge impacts. Read

Review the history and impacts of Cyclone Althea in Townsville. See how this 1971 storm surge changed North Queensland coastal safety and planning. Read

Review the history and damage of Cyclone Larry after it hit Innisfail as a Category 5 storm in 2006. Explore statistics on wind speed and crop losses.

Review the history and impacts of the 1918 Mackay cyclone. Explore damage reports, eyewitness accounts and the path of this major Queensland storm.

Cyclone Mahina is the deadliest storm in Australian history. Explore the 1899 Bathurst Bay storm surge, the Mahina death toll, and historical impacts. Read

Cloud iridescence creates pastel coloured cloud effects in AU skies via light diffraction. Learn how to spot these rainbow clouds and opalescent clouds.

Learn how asperitas clouds form and how the WMO classifies these rough, wave-like cloud formations in Australian skies. Read more to identify them and.

Get the latest Philippines earthquake update 2026. A magnitude 7.8 quake hit Mindanao with tsunami checks and relief efforts underway.

Get the latest Madagascar drought update. Food insecurity and water scarcity persist in Le Grand Sud as communities face agricultural failure. Find out

Learn how cirrus uncinus clouds form and what these hooked mare's tails mean for Australian weather forecasting. See how ice crystals and wind shear work.

Learn what causes a fallstreak hole and why aircraft create these spectacular gaps in the sky. Cover the science of supercooled water droplets and cavum.

A pyrocumulonimbus cloud is a thunderstorm driven by intense fire heat that creates dangerous weather and erratic winds. Learn more about this pyrocumuloni

A cumulonimbus pileus is a smooth accessory cloud that form's above a fast-growing thunderstorm. Learn how to identify this storm cap cloud and See

Learn about mammatus clouds and their link to Australian storms. Understand how these pouch-like formations shape sky patterns and signify instability. Rea

Learn how Kelvin-Helmholtz clouds Australia form through wind shear and atmospheric instability. See why these rare breaking wave cloud shapes appear and R

Morning Glory Cloud formations in the Gulf of Carpentaria are rare atmospheric waves seen near Burketown. Learn how these roll clouds form and when to See.

Learn how noctilucent clouds form in the mesosphere and when to spot these rare ice clouds from southern Australia during the summer twilight window. Read

Review the history and impact of the worst QLD cyclones from Mahina to Yasi. See how these severe tropical cyclones shaped Queensland's coast and Learn.

We deep dive into the process of tropical cyclone formation Coral Sea through ocean temperatures, wind shear and monsoonal disturbances in Queensland.

Learn about Cyclone Tracy, the catastrophic storm that hit Darwin in 1974. Discover its lasting impact on Australian building standards and emergency.

Discover the 10 rarest clouds, from Mammatus to Morning Glory. Learn how these unusual cloud formations appear and what to look for in Australian skies.