• Enhanced Risk of severe thunderstorms from Louisiana through Mississippi into Alabama on May 6

    An Enhanced Risk (Level 3/5) of severe thunderstorms has been issued for parts of the Lower Mississippi Valley on May 6, 2026, as forecasters warned that storms capable of producing damaging winds, large hail, and tornadoes are expected to develop from the Southern Plains into the Southeast. Heavy rainfall rates of 25 to 50 mm (1 to 2 inches) per hour may also accompany stronger storms across the region.

  • Enhanced Risk of severe thunderstorms issued for northern Texas into lower Mississippi Valley

    Severe thunderstorms and heavy rainfall are forecast across parts of northern Texas into the lower Mississippi and Tennessee Valleys on April 28, 2026, with an Enhanced Risk issued for parts of the region. Very large hail, damaging winds, and a few tornadoes are to be expected, while repeated storm activity may increase the risk of flash flooding.

  • Red Flag Warnings issued from the Plains to the Southeast under critical fire weather conditions

    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.

  • Freeze Warnings and Watches issued across parts of Texas, Oklahoma, Arkansas, Louisiana, Mississippi, Alabama, Missouri, and Tennessee

    Freeze Warnings and Watches have been issued for parts of eight southern U.S. states as sub-freezing temperatures are forecast from March 16 into March 17, 2026. Temperatures could fall as low as −12°C (10°F) in the coldest parts of Arkansas, while many other areas are expected to bottom out in the −7°C to −2°C (19 to 28°F) range. Frost, freeze conditions, and gusty post-frontal winds may damage sensitive vegetation and, in the coldest areas, affect exposed outdoor plumbing.

  • M4.9 earthquake near Edgefield becomes strongest inland earthquake on record in Louisiana

    An M4.9 earthquake struck near Edgefield in northwestern Louisiana, United States, at 11:30 UTC on March 5, 2026, becoming the strongest inland earthquake recorded in the state. The United States Geological Survey (USGS) reported the event at a depth of 11.1 km (6.9 miles), while the European-Mediterranean Seismological Centre (EMSC) estimated a depth of 10 km (6.1 miles). The quake was widely felt across northern Louisiana and parts of neighboring Texas.

  • At least 9 tornadoes reported across Texas, Louisiana and Mississippi, five confirmed EF-1

    Multiple tornadoes touched down across parts of the Southern Plains and the Southeast overnight on February 14, 2026. These include at least five EF-1 tornadoes that have been confirmed in Mississippi and Texas, along with others reported in Louisiana. The twisters were the result of a storm system that brought significant rainfall, localized flash floods, and widespread wind damage to the region over the Valentine’s weekend.

  • Heavy rainfall and severe storms forecast from Texas to the Carolinas this Valentine’s weekend

    A storm moving from the Southern Plains into the Southeast will generate widespread showers, locally heavy rainfall, and severe thunderstorms across the southern and eastern United States through February 16, 2026. Slight Risk areas for Severe Thunderstorms and Excessive Rainfall extend from east Texas into the lower Mississippi Valley, with additional Marginal Risk areas across the Southeast and Mid-Atlantic.

  • Over 100 fatalities confirmed after major January 2026 U.S. winter storm

    Up to 115 fatalities have been reported across more than 20 states in the U.S. after a historic winter storm swept through the eastern two-thirds of the country between January 24 and 26, 2026. The storm is now the deadliest since the 2021 Texas power crisis, when multiple storms claimed nearly 250 lives across the country, and has surpassed the death toll of the 2022 Buffalo Blizzard of the Century.

  • Major U.S. winter storm claims at least 24 lives in 14 states, leaves over 1 million customers without power

    A major winter storm swept across the eastern two-thirds of the U.S. over the weekend, claiming at least 24 lives as of Monday, January 26, 2026. Over a million customers, roughly 2.5 million people, were left without power as snowstorms hit the northern and northeastern regions, while freezing rain and ice storms wreaked havoc in the south. States of emergency have been declared across multiple regions as the storm’s impacts linger.