Severe

Significant threat to life or property

Illinois Severe Thunderstorm Warning | Effective 05/16/2026 03:13

At 513 AM CDT, severe thunderstorms were located along a line extending from near Malden to near Milo, moving east at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Princeton, Wyanet, Sheffield, Tiskilwa, Buda, Milo, Providence, Lone Tree Corners, and Bureau County Fairgrounds. This also includes Mautino State Fish & Wildlife Area. For your protection move to an interior room on the lowest floor of a sturdy building.

Illinois Severe Thunderstorm Warning | Effective 05/16/2026 02:51

At 451 AM CDT, a severe thunderstorm was located over Toulon, moving east at 50 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. This severe storm will be near... Wyoming, Toulon, and Castleton around 455 AM CDT. Bradford around 500 AM CDT. Other locations impacted by this severe thunderstorm include West Jersey.

Illinois Severe Thunderstorm Warning | Effective 05/16/2026 02:56

At 455 AM CDT, severe thunderstorms were located along a line extending from Buda to Toulon, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Kewanee, Princeton, Galva, Wyanet, Sheffield, Tiskilwa, Buda, Neponset, Mineral, Milo, Providence, Kewanee Municipal Airport, Johnson-Sauk Trail State Park, Lone Tree Corners, and Bureau County Fairgrounds. This also includes Johnson-Sauk Trail State Recreation Area and

Illinois Severe Thunderstorm Warning | Effective 05/16/2026 02:58

SVRILX The National Weather Service in Lincoln has issued a * Severe Thunderstorm Warning for... Marshall County in central Illinois... * Until 600 AM CDT. * At 458 AM CDT, a severe thunderstorm was located over Castleton, or near Wyoming, moving east at 60 mph. HAZARD...70 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * This severe thunderstorm will be near... Henry around 510 AM CDT.

Michigan Severe Thunderstorm Warning | Effective 05/16/2026 02:23

SVRGRR The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Northeastern Ionia County in south central Michigan... Gratiot County in central Michigan... Northwestern Clinton County in south central Michigan... Southeastern Montcalm County in central Michigan... * Until 615 AM EDT. * At 522 AM EDT, a severe thunderstorm was located 6 miles north of Ionia, moving east at 55 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

Illinois Severe Thunderstorm Warning | Effective 05/16/2026 02:43

SVRDVN The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Southeastern Henry County in northwestern Illinois... Southwestern Bureau County in north central Illinois... * Until 530 AM CDT. * At 443 AM CDT, severe thunderstorms were located along a line extending from Johnson-Sauk Trail State Park to La Fayette, moving east at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...

Illinois Severe Thunderstorm Warning | Effective 05/16/2026 02:45

SVRILX The National Weather Service in Lincoln has issued a * Severe Thunderstorm Warning for... Stark County in north central Illinois... Northeastern Knox County in west central Illinois... * Until 530 AM CDT. * At 444 AM CDT, a severe thunderstorm was located over La Fayette, or near Toulon, moving east at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near...

California Red Flag Warning | Effective 05/16/2026 02:11

* Winds...North winds 20 to 30 mph. Gusts 35 to 45 mph, locally up to 50 mph around the Delta and the western Sacramento Valley. * Humidity...Daytime minimum humidities of 7 to 15%; Overnight maximum relative humidities of 20 to 50%. * Highest Threat...Along and west of the Interstate 5 corridor in the Sacramento Valley. Strongest winds are expected Saturday night through Sunday. * Impacts...The combination of gusty winds and low humidity can cause fire to rapidly grow in size and intensity. Outdoor

Arizona Red Flag Warning | Effective 05/16/2026 01:49

* AFFECTED AREA...Fire Weather Zones 151, 152, 153 and 154. * TIMING...From 11 AM to 11 PM MST Sunday. * WINDS...Southwest 20 to 25 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Any fires that develop or are ongoing will have the potential to spread rapidly. A Red Flag Warning means that critical fire weather conditions are either occurring now...or are expected to develop. A combination of strong winds...low relative humidity...and dry

Wyoming Winter Storm Watch | Effective 05/16/2026 01:58

* WHAT...Heavy snow possible. Total snow accumulations between 7 and 14 inches possible. Winds could gust as high as 40 mph. * WHERE...Casper Mountain. * WHEN...From Sunday evening through Monday afternoon. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the Monday morning and evening commutes. Monitor the latest forecasts for updates on this situation.
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