Winter Storm for south-central U.S.; Critical Fire Weather in the West; Tracking Zeta

Heavy snow will continue to spread south along the Rockies through Monday. An area of freezing rain and sleet is forecast to develop over portions of the southern Plains to start the week. Meanwhile, dry and gusty conditions will continue critical fire weather conditions from California into southern New Mexico. Zeta is forecast to become a hurricane tracking north across the Gulf of Mexico. Read More >

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

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

NA

23°F

-5°C

Humidity 39%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 1°F (-17°C)
Visibility NA
Last update 25 Oct 02:10 PM MDT
Extended Forecast for

St Mary MT

Winter Weather Advisory October 26, 12:00am until October 27, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Increasing clouds, with a low around 5. Wind chill values as low as -10. South southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Increasing
    Clouds

    Low: 5 °F

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 28. Wind chill values as low as -15. Windy, with a southwest wind 24 to 30 mph, with gusts as high as 41 mph.

    Decreasing
    Clouds and
    Windy

    High: 28 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 17. Wind chill values as low as -5. Windy, with a west southwest wind 28 to 37 mph, with gusts as high as 55 mph.

    Mostly Cloudy
    and Windy

    Low: 17 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Wind chill values as low as zero. Windy, with a west southwest wind 29 to 34 mph, with gusts as high as 50 mph.

    Partly Sunny
    and Windy

    High: 37 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 26. Windy, with a west southwest wind 23 to 33 mph decreasing to 13 to 23 mph after midnight. Winds could gust as high as 44 mph.

    Mostly Cloudy
    and Windy
    then Mostly
    Cloudy

    Low: 26 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. West southwest wind around 13 mph, with gusts as high as 28 mph.

    Partly Sunny

    High: 41 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 31. West southwest wind 13 to 16 mph, with gusts as high as 29 mph.

    Mostly Cloudy

    Low: 31 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 47. West southwest wind around 17 mph, with gusts as high as 34 mph.

    Mostly Sunny

    High: 47 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 35.

    Partly Cloudy

    Low: 35 °F

Detailed Forecast

Tonight
Increasing clouds, with a low around 5. Wind chill values as low as -10. South southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 28. Wind chill values as low as -15. Windy, with a southwest wind 24 to 30 mph, with gusts as high as 41 mph.
Monday Night
Mostly cloudy, with a low around 17. Wind chill values as low as -5. Windy, with a west southwest wind 28 to 37 mph, with gusts as high as 55 mph.
Tuesday
Partly sunny, with a high near 37. Wind chill values as low as zero. Windy, with a west southwest wind 29 to 34 mph, with gusts as high as 50 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Windy, with a west southwest wind 23 to 33 mph decreasing to 13 to 23 mph after midnight. Winds could gust as high as 44 mph.
Wednesday
Partly sunny, with a high near 41. West southwest wind around 13 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly cloudy, with a low around 31. West southwest wind 13 to 16 mph, with gusts as high as 29 mph.
Thursday
Mostly sunny, with a high near 47. West southwest wind around 17 mph, with gusts as high as 34 mph.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
St Mary MT
 48.74°N 113.44°W (Elev. 4554 ft)
2:47 pm MDT Oct 25, 2020
3pm MDT Oct 25, 2020-6pm MST Nov 1, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database