Severe Tropical Cyclone Narelle made landfall just south of Coral Bay, Western Australia, on March 27, 2026, bringing destructive winds, heavy rain, and coastal impacts across the northwest coast. The storm caused significant damage in Exmouth, disrupted essential services, and forced the shutdown of major LNG facilities.
Red Flag Warnings are in effect across the Central Plains and Southeast United States on March 28, 2026, as the National Weather Service (NWS) warns of critical fire weather conditions driven by strong winds, low relative humidity, and dry fuels. Wind gusts up to 80 km/h (50 mph) and humidity levels as low as 10–20% are expected to promote rapid fire ignition and spread. Outdoor burning is strongly discouraged across all warned regions.
Airborne snow surveys in the Upper Black River Basin of eastern Arizona showed snow water equivalent falling from about 11.7 million m3 (9.5 thousand acre-feet) on February 23 to about 987 000 m3 (0.8 thousand acre-feet) by March 12, 2026, a decline of more than 90% in less than three weeks. The basin feeds the Salt River system upstream of Roosevelt Dam, part of the reservoir network supplying water to more than 2.5 million people in the Phoenix metropolitan area.
New activity/unrest was reported for 4 volcanoes from March 19 to 25, 2026. During the same period, ongoing activity was reported for 22 volcanoes.
One of the strongest wind episodes on record in Zagreb, and the most intense in the modern Zagreb-Maksimir measurement record, struck the Croatian capital on March 27, 2026, with gusts exceeding 120 km/h (75 mph), causing widespread damage, major transport disruption, and multiple injuries, including two serious cases reported by authorities.
At least 20 people were killed in Mbeya Region, southwestern Tanzania, after a rainfall-induced landslide struck Rungwe District, local authorities announced on March 26, 2026.
A multi-hazard weather system began affecting south-eastern Australia on March 26, 2026, bringing severe thunderstorms to parts of New South Wales, followed by damaging winds, hazardous surf along the NSW coast, a sharp temperature drop, and snow in alpine areas. Forecasts through March 28 called for gusts up to 120 km/h (75 mph) in exposed coastal areas, offshore wave heights of several meters, and wintry conditions over higher terrain, while NSW SES reported hundreds of storm-related incidents during the initial phase of the event.
Freeze Warnings have been issued across Kentucky, southern Indiana, southern Illinois, and southeast Missouri, with sub-freezing temperatures forecast overnight into March 28, 2026. The warnings are in effect from late March 27 through the morning hours of March 28, with minimum temperatures expected between −4°C and −1.5°C (24–29°F). Frost and freeze conditions are expected to damage crops, sensitive vegetation, and exposed outdoor plumbing.
Modified Phase III “Extreme” Water Shortage restrictions will take effect across the Southwest Florida Water Management District region on April 3, 2026, following severe drought conditions and declining water supplies. The order imposes one-day-per-week irrigation limits and additional conservation measures, with stricter enforcement and localized rules implemented by utilities such as Pinellas County.
Severe Tropical Cyclone Narelle made landfall just south of Coral Bay, Western Australia, at approximately 09:30 AWST (01:30 UTC) on March 27, 2026, as a Category 3 system. It brought wind gusts up to 195 km/h (121 mph), intense rainfall, and a dangerous storm tide along the Gascoyne coast. Severe weather conditions are continuing inland through the day and are forecast to persist into March 28.
