Arctic air will filter south and east through early this week. As this cold air moves across the South, a rare winter storm is forecast to develop from Texas, Gulf Coast States into the Southeast through early this week. Several new daily record low temperatures are expected, including new record-low maximum temperatures. For Southern California, fire weather concerns increase this week. Read More >
Roundups and Summaries: Daily Climate Summaries: Prior-month COOP Precip Reports:
Hourly Weather Roundup Cut Bank Great Falls Area
Weather Summary - N. Central and Southwest MT Havre Billings Area
Montana Daily Temperature & Precip Report Great Falls Glasgow Area
Public Information Statement Lewistown Missoula Area
Raw Regional Surface Observations Helena
Montana Area Observations & Tendencies Bozeman Temp & Precip Graphics:
Peak Gusts for Past 24 hrs Dillon Daily/Monthly Temp & Precip Graphics
Local Storm Reports (text) Preliminary Monthly Other Weather & Climate Sources:
Local Storm Reports (map) Climate Data (CF6): Interactive NWS (iNWS)
Cut Bank Montana Highway & Travel Information
Record Event Reports: Havre NOAA Weather Prediction Center
Great Falls Great Falls NOAA National Centers for Environmental Information
Billings Lewistown Western Region Climate Center
Missoula Bozeman Cooperative Site Reports