
Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest
A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >
Hazardous Weather Conditions
USCRN SITE NEAR ST. MARY 1SSW (MRYM8)
Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.NA
14°F
-10°C
| Humidity | 64% |
| Wind Speed | NA 8 MPH |
| Barometer | NA |
| Dewpoint | 4°F (-16°C) |
| Visibility | NA |
| Wind Chill | 3°F (-16°C) |
| Last update | 14 Mar 12:10 PM MDT |
St Mary MT
NOW until 6:00pm Sat

Blizzard Warning
This Afternoon

High: 22 °F
Snow Likely
Tonight
Low: 2 °F
Chance Snow
then Slight
Chance SnowSunday

High: 27 °F
Mostly Sunny
Sunday Night

Low: 21 °F
Chance Snow
Monday
High: 44 °F
Breezy.
Chance Snow
then Chance
Rain/SnowMonday Night

Low: 39 °F
Chance Rain
and BreezyTuesday

High: 50 °F
Slight Chance
Rain and
WindyTuesday Night

Low: 42 °F
Chance Rain
and Breezy
Detailed Forecast
ABOUT THIS FORECAST
48.74°N 113.44°W (Elev. 4554 ft)



