Expected

Responsive action SHOULD be taken soon (within next hour)

Wyoming Severe Red Flag Warning | Effective 08/08/2026 18:39

...RED FLAG WARNING WILL EXPIRE AT 8 PM MDT THIS EVENING FOR SOUTHERN CAMPBELL, WESTON PLAINS, NORTHERN FOOT HILLS, BUTTE AREA, NORTHERN CAMPBELL, CROOK PLAINS, AND WYOMING BLACK HILLS COUNTIES... ...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT SUNDAY DUE TO GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR SOUTHERN CAMPBELL AND WESTON COUNTY PLAINS... The National Weather Service in Rapid City SD has issued a Red Flag Warning in effect from noon to 8 PM MDT Sunday. * AFFECTED AREA...Fire Weather Zones 315 and 317.

Wyoming Severe Red Flag Warning | Effective 08/08/2026 18:39

...RED FLAG WARNING WILL EXPIRE AT 8 PM MDT THIS EVENING FOR SOUTHERN CAMPBELL, WESTON PLAINS, NORTHERN FOOT HILLS, BUTTE AREA, NORTHERN CAMPBELL, CROOK PLAINS, AND WYOMING BLACK HILLS COUNTIES... ...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT SUNDAY DUE TO GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR SOUTHERN CAMPBELL AND WESTON COUNTY PLAINS... The National Weather Service in Rapid City SD has issued a Red Flag Warning in effect from noon to 8 PM MDT Sunday. * AFFECTED AREA...Fire Weather Zones 315 and 317.

South Dakota, Wyoming Severe Red Flag Warning | Effective 08/08/2026 18:39

...RED FLAG WARNING WILL EXPIRE AT 8 PM MDT THIS EVENING FOR SOUTHERN CAMPBELL, WESTON PLAINS, NORTHERN FOOT HILLS, BUTTE AREA, NORTHERN CAMPBELL, CROOK PLAINS, AND WYOMING BLACK HILLS COUNTIES... ...RED FLAG WARNING IN EFFECT FROM NOON TO 8 PM MDT SUNDAY DUE TO GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR SOUTHERN CAMPBELL AND WESTON COUNTY PLAINS... The relative humidity has increased above critical levels and the strong winds have decreased. Hence, the Red Flag Warning will be allowed to expire.

Tennessee Severe Flood Warning | Effective 08/08/2026 17:11

...The National Weather Service in Nashville has issued a Flood Warning for the following rivers in Tennessee... Mill Creek Near Nolensville affecting Davidson County. * WHAT...Flooding due to heavy rainfall. * WHERE...Mill Creek near Nolensville. * WHEN...From this evening to late tonight. * ADDITIONAL DETAILS... - At 7:00 PM CDT Saturday the stage was 10.8 feet. - Forecast...No forecast is available for this location. - Flood stage is 13.0 feet. - Flood History...This crest compares to a previous crest of 10.7

Arizona, California, Nevada Severe Extreme Heat Warning | Effective 08/08/2026 16:05

* WHAT...Dangerously hot conditions with highs 110 to 120 degrees across the Mojave Desert. Highs 95 to 105 degrees across most of the southern Great Basin and Arizona Strip. Little to no overnight relief is expected, particularly in the Mojave Desert where lows of 80 to 95 degrees are forecast. This will result in Major-to-Extreme Heat Risk. * WHERE...Portions of northwest Arizona, southeast California, and south central and southern Nevada. * WHEN...Until 8 PM PDT /8 PM MST/ Sunday.

Oregon, Washington Severe Red Flag Warning | Effective 08/08/2026 14:48

...BREEZY WESTERLY WINDS AND LOW RELATIVE HUMIDITY CONTINUE TODAY THROUGH THE CASCADE GAPS AND INTO THE COLUMBIA BASIN... .Breezy westerly winds through the Cascade gaps will likely (80% chance) overlap with low relative humidity and generate Red Flag conditions continue this afternoon and evening. * AFFECTED AREA...Fire Weather Zones 691 Lower Columbia Basin of Oregon and 691 Lower Columbia Basin of Washington. * TIMING...Until 11 PM PDT this evening. * WINDS...West 10 to 20 mph with gusts up to 30 mph.

Washington Severe Red Flag Warning | Effective 08/08/2026 14:48

...BREEZY WESTERLY WINDS AND LOW RELATIVE HUMIDITY CONTINUE TODAY THROUGH THE CASCADE GAPS AND INTO THE COLUMBIA BASIN... .Breezy westerly winds through the Cascade gaps will likely (80% chance) overlap with low relative humidity and generate Red Flag conditions continue this afternoon and evening. * AFFECTED AREA...Fire Weather Zone 690 Kittitas Valley. * TIMING...Until 11 PM PDT this evening. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 18 percent.

Oregon Severe Red Flag Warning | Effective 08/08/2026 14:48

...BREEZY WESTERLY WINDS AND LOW RELATIVE HUMIDITY CONTINUE TODAY THROUGH THE CASCADE GAPS AND INTO THE COLUMBIA BASIN... .Breezy westerly winds through the Cascade gaps will likely (80% chance) overlap with low relative humidity and generate Red Flag conditions continue this afternoon and evening. * AFFECTED AREA...Fire Weather Zones 701 Eastern Columbia River Gorge of Oregon and 703 Warm Springs Reservation. * TIMING...Until 11 PM PDT this evening. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph.
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