Severe

Significant threat to life or property

Nebraska Fire Weather Watch | Effective 04/11/2026 23:05

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...CRITICAL FIRE WEATHER CONDITIONS TODAY... ...FIRE WEATHER WATCH IS IN EFFECT FROM MONDAY AFTERNOON THROUGH<br /> MONDAY EVENING... * AFFECTED AREA...Fire Weather Zone 204 Eastern Panhandle/Crescent<br /> Lake NWR, Fire Weather Zone 206 Sandhills/Valentine NWR/Nebraska<br /> National Forest and Fire Weather Zone 208 Niobrara Valley/Fort<br /> Niobrara NWR/Samuel R McKelvie National Forest. * TIMING...Today, Noon CDT / 11 AM MDT through 10 PM CDT / 9 PM<br /> MDT.

Nebraska Red Flag Warning | Effective 04/11/2026 23:05

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...CRITICAL FIRE WEATHER CONDITIONS TODAY... ...FIRE WEATHER WATCH IS IN EFFECT FROM MONDAY AFTERNOON THROUGH<br /> MONDAY EVENING... * AFFECTED AREA...Fire Weather Zone 204 Eastern Panhandle/Crescent<br /> Lake NWR, Fire Weather Zone 206 Sandhills/Valentine NWR/Nebraska<br /> National Forest and Fire Weather Zone 208 Niobrara Valley/Fort<br /> Niobrara NWR/Samuel R McKelvie National Forest. * TIMING...Today, Noon CDT / 11 AM MDT through 10 PM CDT / 9 PM<br /> MDT.

Guam, Northern Mariana Islands Flood Watch | Effective 04/11/2026 23:08

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Flash flooding caused by excessive rainfall continues to be<br /> possible. * WHERE...Guam, Rota, Saipan and Tinian. * WHEN...Through Wednesday morning. * IMPACTS...Excessive runoff may result in flooding of rivers,<br /> creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...<br /> - Typhoon Sinlaku is expected to approach the Marianas over the<br /> next 24 to 36 hours, crossing the islands on Tuesday, with<br />

Kansas Fire Weather Watch | Effective 04/11/2026 23:10

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> Warm temperatures, low humidity and breezy southwest winds will<br /> lead to critical fire weather conditions over portions of the<br /> area this afternoon, mainly west of Highway 83 and south of<br /> Interstate 70 where a Red Flag Warning is in effect. A Fire<br /> Weather Watch remains in effect on Monday for Greeley and Wichita<br /> counties in Kansas. ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM MONDAY MORNING<br />

Colorado, Kansas Red Flag Warning | Effective 04/11/2026 23:10

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> Warm temperatures, low humidity and breezy southwest winds will<br /> lead to critical fire weather conditions over portions of the<br /> area this afternoon, mainly west of Highway 83 and south of<br /> Interstate 70 where a Red Flag Warning is in effect. A Fire<br /> Weather Watch remains in effect on Monday for Greeley and Wichita<br /> counties in Kansas. * AFFECTED AREA...Fire Weather Zones 013 Sherman, 014 Thomas,<br />

Kansas Red Flag Warning | Effective 04/11/2026 23:10

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> Warm temperatures, low humidity and breezy southwest winds will<br /> lead to critical fire weather conditions over portions of the<br /> area this afternoon, mainly west of Highway 83 and south of<br /> Interstate 70 where a Red Flag Warning is in effect. A Fire<br /> Weather Watch remains in effect on Monday for Greeley and Wichita<br /> counties in Kansas. ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM MONDAY MORNING<br />

Michigan Flood Watch | Effective 04/11/2026 23:10

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> Heavy rain may fall on a deep primed snowpack leading to the melt<br /> increasing. Flows in rivers may increase quickly and reach critical<br /> levels. * WHAT...Flooding caused by rain and snowmelt continues to be<br /> possible. * WHERE...Portions of central Upper and western Upper Michigan,<br /> including the following areas, in central Upper Michigan, Alger,<br /> Baraga, Delta, Dickinson, Iron, Luce, Marquette, Menominee,<br />

Colorado Red Flag Warning | Effective 04/11/2026 23:12

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * AFFECTED AREA...Fire Weather Zone 225. * TIMING...From 11 AM this morning to 9 PM MDT this evening. * WINDS...Southwest 20 to 30 mph with gusts up to 50 mph. * RELATIVE HUMIDITY...As low as 11 percent. * IMPACTS...Elevated fire danger is expected. Fires will catch<br /> and spread rapidly and erratically. Instruction:<br /> A Red Flag Warning means that critical fire weather conditions<br /> are either occurring now, or will shortly. A combination of<br />

Colorado Red Flag Warning | Effective 04/11/2026 23:12

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM MDT MONDAY FOR<br /> FIRE WEATHER ZONES 220, 221, 222, 224, 226, 227, 228, 229, 230,<br /> 231, 232, 233, 234, 235, 236, AND 237... The National Weather Service in Pueblo has issued a new Red Flag<br /> Warning for gusty winds and low relative humidity, which is in<br /> effect from 11 AM to 9 PM MDT Monday. The Fire Weather Watch is no<br /> longer in effect.

Colorado Red Flag Warning | Effective 04/11/2026 23:12

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM MDT MONDAY FOR<br /> FIRE WEATHER ZONES 220, 221, 222, 224, 226, 227, 228, 229, 230,<br /> 231, 232, 233, 234, 235, 236, AND 237... The National Weather Service in Pueblo has issued a new Red Flag<br /> Warning for gusty winds and low relative humidity, which is in<br /> effect from 11 AM to 9 PM MDT Monday. The Fire Weather Watch is no<br /> longer in effect.
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