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

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.

NA

N/A

Humidity 85%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 12 Oct 08:10 AM MDT
Extended Forecast for

5 Miles WSW St Mary MT

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 39. Windy, with a west southwest wind around 30 mph, with gusts as high as 50 mph.

    Low: 39 °F

    Mostly Cloudy
    and Windy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 43. Breezy, with a west southwest wind 20 to 28 mph, with gusts as high as 48 mph.

    High: 43 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 37 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47. Southwest wind 13 to 17 mph, with gusts as high as 30 mph.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. Southwest wind 5 to 8 mph.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. Southwest wind 3 to 7 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42. West southwest wind 6 to 11 mph.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Windy.

    Low: 31 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 39. Windy, with a west southwest wind around 30 mph, with gusts as high as 50 mph.
Veterans Day
Mostly cloudy, with a high near 43. Breezy, with a west southwest wind 20 to 28 mph, with gusts as high as 48 mph.
Wednesday Night
Mostly cloudy, with a low around 39. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 37 mph.
Thursday
Mostly cloudy, with a high near 47. Southwest wind 13 to 17 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 36. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 48. Southwest wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 33. Southwest wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 42. West southwest wind 6 to 11 mph.
Saturday Night
Partly cloudy, with a low around 31. Windy.
Sunday
Mostly sunny, with a high near 38. Breezy.
Sunday Night
Partly cloudy, with a low around 30. Breezy.
Monday
Partly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW St Mary MT
 48.73°N 113.53°W (Elev. 6778 ft)
Last Update:
11:31 pm MST Nov 10, 2026
Forecast Valid:
2am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
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