Coastal Storm Drifts Away From Southeast and Mid-Atlantic; Fire Weather Concerns Remain In Southern California

A strong storm is forecast to drift away from coastal sections of the Southeast/Mid-Atlantic today but a number of hazards remain in effect, from gusty winds to a variety of marine issues. The storm will bypass the Northeast on Monday, while producing coastal rain and interior frozen precipitation. Meanwhile, elevated to critical fire weather threats remain in effect across southern California. Read More >

Current conditions at

ST. MARY (SRYM8)

Lat: 48.739856°NLon: 113.432267°WElev: 4560ft.

NA

45°F

7°C

Humidity 53%
Wind Speed SSW 20 G 35 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 18 Nov 2:11 am MST
Extended Forecast for

4 Miles SW St Mary MT

Winter Storm Watch November 19, 12:00am until November 20, 12:00am
Click here for hazard details and duration
Winter Storm Watch
  • Overnight

    Overnight: Mostly cloudy, with a low around 40. Breezy, with a southwest wind 26 to 29 mph, with gusts as high as 38 mph.

    Mostly Cloudy
    and Breezy

    Low: 40 °F

  • Monday

    Monday: A chance of rain and snow after 5pm.  Cloudy, with a temperature rising to near 42 by noon, then falling to around 38 during the remainder of the day. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Mostly Cloudy
    and Breezy
    then Chance
    Rain/Snow

    High: 42 °F

  • Monday
    Night

    Monday Night: Rain and snow likely, mainly after 9pm.  Cloudy, with a steady temperature around 37. Southwest wind 7 to 9 mph becoming east after midnight.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely

    Low: 37 °F

  • Tuesday

    Tuesday: Snow.  High near 33. North wind 8 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow

    High: 33 °F

  • Tuesday
    Night

    Tuesday Night: Snow likely, mainly before 11pm.  Cloudy, with a low around 23. North northeast wind 14 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Snow Likely
    then Chance
    Snow

    Low: 23 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 30.

    Partly Sunny

    High: 30 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 18.

    Mostly Clear

    Low: 18 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 35.

    Mostly Sunny

    High: 35 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 25.

    Partly Cloudy

    Low: 25 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. Breezy, with a southwest wind 26 to 29 mph, with gusts as high as 38 mph.
Monday
A chance of rain and snow after 5pm. Cloudy, with a temperature rising to near 42 by noon, then falling to around 38 during the remainder of the day. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Rain and snow likely, mainly after 9pm. Cloudy, with a steady temperature around 37. Southwest wind 7 to 9 mph becoming east after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 33. North wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 23. North northeast wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Mostly clear, with a low around 18.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 26. Breezy.
Saturday
Mostly sunny, with a high near 34. Breezy.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 27. Breezy.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 33. Breezy.
Click Map For Forecast
Point Forecast:
4 Miles SW St Mary MT
 48.71°N 113.5°W (Elev. 4800 ft)
8:43 pm MST Nov 17, 2019
2am MST Nov 18, 2019-6pm MST Nov 24, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database