45°36'N / 107°27'O / Altitudine 926 m / 11:27 01/08/2026, America/Denver (UTC-6)
Da: 01/08/2026, 12:00
A: 02/08/2026, 00:00
* WHAT...Dangerously hot conditions with high temperatures of 100 to 108 expected. * WHERE...Portions of central, south central, and southeast Montana and north central Wyoming. * WHEN...From noon today to midnight MDT tonight. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Low temperatures are expected to be in the 70s for some locations east of Billings tonight bringing limited overnight relief. Sunday will be a little cooler but still hot with high temperatures in the mid 90s.
Da: 02/08/2026, 00:00
A: 02/08/2026, 01:00
* IMPACTS: Low humidities, hot temperatures, strong gusty winds, and wind shift with a cold front will create erratic fire behavior. * AFFECTED AREA: In North Central WY Fire Zones...274...284. In South Central MT Fire Zone...129. In Southeast MT Fire Zones...130...131...132. * COUNTIES AFFECTED: In North Central WY...Big Horn...Johnson...Sheridan...Washakie. In South Central MT...Big Horn...Carbon...Yellowstone. In Southeast MT...Custer...Powder River...Rosebud...Treasure. * COLD FRONT: A cold front moves through Saturday night shifting winds to the northwest and increasing wind speeds. * WIND: Northwest 10 to 20 mph with gusts up to 35 mph behind the front. * HUMIDITY: As low as 12 percent. * TEMPERATURES: Up to 98 degrees.