
Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West
Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >
Hazardous Weather Conditions
Current conditions at
Logan Pass Visitors Center (LGPVC)
Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.NA
20°F
-7°C
| Humidity | 81% |
| Wind Speed | WNW 8 MPH |
| Barometer | 29.77 in (1008.13 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | NA |
| Wind Chill | 10°F (-12°C) |
| Last update | 15 Feb 01:00 PM MST |
Extended Forecast for
13 Miles W St Mary MT
Winter Weather Advisory February 17, 02:00am until February 17, 05:00pm
Overnight

Low: 18 °F
Heavy Snow
Washington's Birthday

High: 29 °F
Chance Snow
Monday Night

Low: 12 °F
Snow Likely
Tuesday

High: 18 °F
Heavy Snow
Tuesday Night

Low: -12 °F
Snow Likely
Wednesday

High: -4 °F
Snow Likely
Wednesday Night

Low: -14 °F
Snow Likely
Thursday

High: 8 °F
Chance Snow
Thursday Night

Low: 1 °F
Chance Snow
Detailed Forecast
Overnight
A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 18. Southwest wind around 15 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of 3 to 5 inches possible.
Washington's Birthday
A 40 percent chance of snow, mainly between 3pm and 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 29. Southwest wind around 14 mph, with gusts as high as 25 mph. New snow accumulation of 1 to 2 inches possible.
Monday Night
A chance of snow before 1am, then snow likely after 2am. Mostly cloudy, with a low around 12. South wind 9 to 11 mph becoming east northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 18. Wind chill values as low as -10. Northeast wind 13 to 16 mph becoming west northwest in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around -12. West northwest wind around 16 mph becoming northeast in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near -4. Northeast wind 11 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around -14. Northeast wind 9 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 8. East northeast wind 8 to 11 mph becoming west southwest in the morning.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 1.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 12.
Friday Night
A chance of snow. Mostly cloudy, with a low around 2.
Saturday
A chance of snow. Mostly cloudy, with a high near 14.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 5.
Sunday
A chance of snow. Mostly cloudy, with a high near 22.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
13 Miles W St Mary MT
48.74°N 113.72°W (Elev. 7467 ft)
48.74°N 113.72°W (Elev. 7467 ft)
11:37 pm MST Feb 15, 2026
12am MST Feb 16, 2026-6pm MST Feb 22, 2026



