Busby Realtime Data

× Red Flag Warning
Until 2026-09-04T21:00:00-06:00 • National Weather Service
* IMPACTS: Low humidities, hot temperatures, and gusty winds 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...131...132. In Southeast MT and Northwest SD Fire Zone...133. * COUNTIES AFFECTED: In North Central WY...Big Horn...Johnson...Sheridan...Washakie. In Northwest SD...Harding. In South Central MT...Big Horn...Carbon...Yellowstone. In Southeast MT...Carter...Custer...Fallon...Powder River Rosebud...Treasure. * WIND: Southwest 10 to 20 mph with gusts up to 40 mph. * HUMIDITY: As low as 10 percent. * TEMPERATURES: Up to 100.