National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

NA

42°F

6°C

Humidity 79%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 11 Nov 03:30 AM MST
Extended Forecast for

2 Miles W Garrison MT

  • Overnight

    Overnight: Partly cloudy, with a low around 32. Light south southwest wind.

    Low: 32 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Patchy fog between 7am and 8am. Otherwise, partly sunny, with a high near 57. Light south wind.

    High: 57 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. South southeast wind 3 to 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 58. Southeast wind 3 to 5 mph.

    High: 58 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. South southeast wind 3 to 7 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 11am. Mostly sunny, with a high near 48.

    High: 48 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain before 11pm. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. Light south southwest wind.
Veterans Day
Patchy fog between 7am and 8am. Otherwise, partly sunny, with a high near 57. Light south wind.
Wednesday Night
Mostly cloudy, with a low around 32. South southeast wind 3 to 5 mph.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 58. Southeast wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 31. South southeast wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 54.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
A slight chance of showers after 11am. Mostly sunny, with a high near 48.
Saturday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A slight chance of rain. Snow level rising to 6500 feet in the afternoon. Partly sunny, with a high near 46.
Monday Night
A chance of rain and snow. Snow level 6600 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow. Snow level rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Garrison MT
 46.51°N 112.87°W (Elev. 5066 ft)
Last Update:
1:11 am MST Nov 11, 2026
Forecast Valid:
3am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation