Severe

Significant threat to life or property

Oklahoma Red Flag Warning | Effective 05/17/2026 00:16

* WINDS...South 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 10 percent. * TEMPERATURES...Up to 100. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * SEVERITY... FUELS (ERC)...90th+ percentile...5 (out of 5). WEATHER...Critical...3 (out of 5). FIRE ENVIRONMENT...8 (out of 10). A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of

Nebraska Severe Thunderstorm Warning | Effective 05/17/2026 00:16

SVRLBF The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Central Lincoln County in southwestern Nebraska... * Until 300 AM CDT. * At 216 AM CDT, a severe thunderstorm was located near Lake Maloney State Recreation Area, or 10 miles south of North Platte, moving northeast at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Maxwell, Lake Maloney State Recreation Area, North Platte Airport, and Keith.

Iowa, South Dakota Flash Flood Warning | Effective 05/16/2026 23:49

At 149 AM CDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. The expected rainfall rate is 1 to 1.5 inches in 1 hour. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by slow moving thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas,

Kansas, Missouri Severe Thunderstorm Warning | Effective 05/16/2026 23:52

At 151 AM CDT, severe thunderstorms were located along a line extending from near Craig to near Highland to near Lancaster, moving east at 45 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Atchison, Wathena, Mound City, Highland, Troy, Oregon, Effingham, Maitland, Rushville, Lancaster, Forest City, Craig, Fillmore, White Cloud, Muscotah, Denton, Doniphan, Graham, Big Lake, and Severance.

Kansas, Nebraska Red Flag Warning | Effective 05/16/2026 23:58

Dangerous fire weather conditions possible along and south of the Nebraska Kansas state line Sunday afternoon. The National Weather Service in Hastings has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 1 PM this afternoon to 9 PM CDT this evening. The Fire Weather Watch is no longer in effect. * WINDS...South to Southwest winds blowing between 15 to 25 mph with gusts as high as 35 to 40 mph. * RELATIVE HUMIDITY...As low as 10-20 percent.

Missouri Flood Warning | Effective 05/16/2026 23:23

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northern Linn County in north central Missouri... Sullivan County in north central Missouri... * WHEN...Until noon CDT Sunday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 120 AM CDT, Doppler radar indicated between 2 and 7 inches of rain have fallen in much of Sullivan and northern Linn counties.

Colorado Red Flag Warning | Effective 05/16/2026 23:37

* AFFECTED AREA...Fire Weather Zones 230, 233 and 237. * TIMING...For the Red Flag Warning, from 10 AM this morning to 9 PM MDT this evening. For the Fire Weather Watch, from Monday morning through Monday evening. * WINDS...Southwest 20 to 30 mph with gusts up to 40 mph Sunday, and southwest 25 to 35 with gusts up to 50 mph possible Monday. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Extreme fire danger is expected. Fires will uncontrollably spread and could be very destructive.

Colorado Fire Weather Watch | Effective 05/16/2026 23:37

* AFFECTED AREA...Fire Weather Zones 230, 233 and 237. * TIMING...For the Red Flag Warning, from 10 AM this morning to 9 PM MDT this evening. For the Fire Weather Watch, from Monday morning through Monday evening. * WINDS...Southwest 20 to 30 mph with gusts up to 40 mph Sunday, and southwest 25 to 35 with gusts up to 50 mph possible Monday. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Extreme fire danger is expected. Fires will uncontrollably spread and could be very destructive.

Colorado Red Flag Warning | Effective 05/16/2026 23:37

* AFFECTED AREA...Fire Weather Zones 222, 225, 228, 229, 231, 232, 234, 235 and 236. * TIMING...From 10 AM this morning to 9 PM MDT this evening. * WINDS...Southwest 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 11 percent. * IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically. A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of

Nebraska Severe Thunderstorm Warning | Effective 05/16/2026 23:38

At 137 AM CDT, severe thunderstorms were located along a line extending from Rock Port to 5 miles northwest of Craig to 2 miles south of Rulo, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Weather Instrument Measurement. IMPACT...Expect damage to roofs, siding, and trees. These severe thunderstorms will remain over mainly rural areas of eastern Richardson County, including the following locations... Preston, Indian Cave State Park, Barada, Sac and Fox Nation
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