Culberston Realtime Data

× Extreme Heat Warning
Until 2026-07-26T15:00:00-06:00 • National Weather Service
* WHAT...Dangerously hot conditions with temperatures up to near 100 degrees with little to no overnight recovery. * WHERE...A portion of northeast Montana. * WHEN...Until 10 PM MDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.