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

10 Miles SSW St Mary MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. Breezy, with a southwest wind around 24 mph, with gusts as high as 37 mph.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 42. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 34 mph.

    High: 42 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Southwest wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37. Southwest wind 7 to 9 mph.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. Southwest wind 3 to 6 mph.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. West southwest wind 3 to 6 mph.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. West southwest wind 5 to 10 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Breezy, with a southwest wind around 24 mph, with gusts as high as 37 mph.
Veterans Day
Mostly cloudy, with a high near 42. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly cloudy, with a low around 39. Southwest wind 14 to 16 mph, with gusts as high as 26 mph.
Thursday
Mostly cloudy, with a high near 47. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 37. Southwest wind 7 to 9 mph.
Friday
Mostly sunny, with a high near 48. Southwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 34. West southwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 41. West southwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 37.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW St Mary MT
 48.61°N 113.51°W (Elev. 6673 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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