2 products issued by NWS for: Cheyenne WY
Red Flag Warning
URGENT - FIRE WEATHER MESSAGE National Weather Service Cheyenne WY 1226 AM MDT Wed Jul 15 2026 NEZ434>437-WYZ417>420-423-427-430>433-160000- /O.CON.KCYS.FW.W.0031.000000T0000Z-260716T0200Z/ Pine Ridge/Nebraska National Forest- Box Butte/South Sioux/Niobrara River- Lower North Platte River Basin/Scottsbluff National Monument- Lodgepole Creek/Southern Nebraska Panhandle- Niobrara/Lower Elevations of Converse/Thunder Basin National Grassland- Middle North Platte River Basin/Niobrara and Converse High Plains- North Laramie Range and Adjacent High Plains- North Laramie Valley/Shirley Basin-Southwest Carbon County- North Snowy Range Foothills-Laramie Foothills and High Plains- Laramie East High Plains-Bordeaux/Chugwater/Wheatland- Goshen/Middle-Lower North Platte River Basin- 1226 AM MDT Wed Jul 15 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING FOR LOW RH, CRITICAL FUELS, AND BREEZY WINDS FOR FIRE WEATHER ZONES 417, 418, 419, 420, 423, 427, 430, 431, 432, 433, 434, 435, 436, AND 437... * AFFECTED AREA...Fire weather zones 417, 418, 419, 420, 423, 427, 430, 431, 432, 433, 434, 435, 436, and 437. * WIND...South to southeast winds 15 to 20 mph gusting up to 35 mph. * HUMIDITY...Between 10 and 15 percent * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$
Heat Advisory
URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 1218 AM MDT Wed Jul 15 2026 NEZ002-003-019>021-054-055-095-096-WYZ101-102-107-108-118-119-160000- /O.CON.KCYS.HT.Y.0001.000000T0000Z-260716T0600Z/ Dawes County-Box Butte County-Scotts Bluff County-Banner County- Morrill County-Kimball County-Cheyenne County-Northern Sioux County-Southern Sioux County-Converse County Lower Elevations- Niobrara County-East Platte County-Goshen County-Central Laramie County-East Laramie County- Including the cities of Lusk, Bayard, Sidney, Agate, Bridgeport, Douglas, Cheyenne, Gering, Pine Bluffs, Deer Creek, Brownson, Wheatland, Alliance, Harrisburg, Angora, Redbird, Harrison, Hemingford, Redington, Torrington, Scottsbluff, Chadron, Bill, Chadron St Park, Kimball, Guernsey, and Glenrock 1218 AM MDT Wed Jul 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... * WHAT...Afternoon temperatures will be in the mid-90s to low-100 degrees with overnight temperatures dropping to between 60 and 70, providing little relief. * WHERE...Portions of panhandle Nebraska and east central and southeast Wyoming. * WHEN...Until midnight MDT tonight. * IMPACTS...Hot temperatures and poor hydration may cause heat illnesses or injuries. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. && $$ Mose