Weather Warning

This warning affects:Casper Mountain, Granite/Green/Ferris/Rattlesnake Mountains, Natrona County/Casper BLM and Sweetwater County/Rock Springs BLM/Flaming Gorge NRA.

Red Flag Warning for Sweetwater County/Rock Springs BLM/Flaming Gorge NRA, Natrona County/Casper BLM, Granite/Green/Ferris/Rattlesnake Mountains, Casper Mountain

  • Issued by the National Oceanographic and Atmospheric Administration

AREAS AFFECTED : SWEETWATER COUNTY/ROCK SPRINGS BLM/FLAMING GORGE NRA; NATRONA COUNTY/CASPER BLM; GRANITE/GREEN/FERRIS/RATTLESNAKE MOUNTAINS; CASPER MOUNTAIN

* IMPACTS: Low Humidities...Unseasonably Warm Temperatures...and 
Strong Gusty Winds could cause erratic fire behavior. 
 
* AFFECTED AREA: 
In Central WY Fire Zones...280...289...300. 
In Southwest WY Fire Zone....279. 
 
* COUNTIES AFFECTED: 
In Central WY...Fremont...Natrona. 
In Southwest WY...Sweetwater. 
 
* WIND: West 10 to 15 mph with gusts up to 30 mph. 
 
* HUMIDITY: As low as 10 percent. 
 
* TEMPERATURES: Highs in the upper 70s.