Winter Storm To Impact Parts Of The Ohio Valley and Great Lakes To Northern New England

A developing winter storm will sweep up through the Northeastern quadrant of the U.S. over the next two days. A swath of heavy snow will be followed by lake effect snow from parts of the Ohio Valley and Great Lakes to northern New England. Also, locally heavy rain will be possible across portions of the Northeast, while a potential line of strong thunderstorms may roll through the Mid-Atlantic. Read More >

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

Lat: 48.74111°NLon: 113.43306°WElev: 4550ft.

NA

31°F

-1°C

Humidity 58%
Wind Speed NA NA MPH
Barometer 1025.06 mb
Dewpoint 18°F (-8°C)
Visibility NA
Last update 26 Feb 07:10 AM MST
Extended Forecast for

St Mary MT

  • Today

    Today: A 20 percent chance of snow.  Mostly cloudy, with a high near 35. Southwest wind 16 to 18 mph, with gusts as high as 32 mph.

    Slight Chance
    Snow

    High: 35 °F

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm.  Partly cloudy, with a low around 26. West southwest wind 11 to 17 mph, with gusts as high as 30 mph.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: 26 °F

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 38. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 36 mph.

    Decreasing
    Clouds and
    Breezy

    High: 38 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 31. Breezy, with a west southwest wind around 23 mph, with gusts as high as 36 mph.

    Partly Cloudy
    and Breezy

    Low: 31 °F

  • Friday

    Friday: Partly sunny, with a high near 44. West southwest wind around 18 mph, with gusts as high as 33 mph.

    Partly Sunny

    High: 44 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 31. Southwest wind 15 to 17 mph, with gusts as high as 30 mph.

    Partly Cloudy

    Low: 31 °F

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 41. West southwest wind 16 to 18 mph, with gusts as high as 41 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 41 °F

  • Saturday
    Night

    Saturday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 22. West southwest wind 11 to 14 mph, with gusts as high as 38 mph.

    Chance Snow

    Low: 22 °F

  • Sunday

    Sunday: A chance of snow, mainly before 11am.  Mostly cloudy, with a high near 35.

    Chance Snow

    High: 35 °F

Detailed Forecast

Today
A 20 percent chance of snow. Mostly cloudy, with a high near 35. Southwest wind 16 to 18 mph, with gusts as high as 32 mph.
Tonight
A 20 percent chance of snow before 8pm. Partly cloudy, with a low around 26. West southwest wind 11 to 17 mph, with gusts as high as 30 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 38. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 36 mph.
Thursday Night
Partly cloudy, with a low around 31. Breezy, with a west southwest wind around 23 mph, with gusts as high as 36 mph.
Friday
Partly sunny, with a high near 44. West southwest wind around 18 mph, with gusts as high as 33 mph.
Friday Night
Partly cloudy, with a low around 31. Southwest wind 15 to 17 mph, with gusts as high as 30 mph.
Saturday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 41. West southwest wind 16 to 18 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22. West southwest wind 11 to 14 mph, with gusts as high as 38 mph.
Sunday
A chance of snow, mainly before 11am. Mostly cloudy, with a high near 35.
Sunday Night
Partly cloudy, with a low around 24.
Monday
A slight chance of snow. Partly sunny, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 23.
Tuesday
Snow likely. Mostly cloudy, with a high near 35.
Click Map For Forecast
Point Forecast:
St Mary MT
 48.76°N 113.44°W (Elev. 4741 ft)
3:55 am MST Feb 26, 2020
7am MST Feb 26, 2020-6pm MST Mar 3, 2020
 
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