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Fire Weather Threats Continue in Southern California

A storm system passing over the west coast ridge and into the Great Basin the next couple of days will improve air quality across the Pacific Northwest, and bring a wintry mix to the northern Great Basin and northern Rockies. Gusty winds will increase fire weather threats across portions of northern California, and continue to exacerbate ongoing fires across Southern California. Read More >

Current conditions at

ST. MARY (SRYM8)

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

NA

39°F

4°C

Humidity 42%
Wind Speed S 16 G 40 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 14 Dec 11:11 pm MST
Extended Forecast for

St Mary MT

Winter Weather Advisory December 15, 11:00am until December 16, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 35. West southwest wind 16 to 20 mph, with gusts as high as 28 mph.

    Mostly Cloudy

    Low: 35 °F

  • Friday

    Friday: A slight chance of rain and snow between 10am and 11am, then a chance of snow.  Mostly cloudy, with a high near 34. West southwest wind 9 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Chance
    Rain/Snow
    then Chance
    Snow

    High: 34 °F

  • Friday
    Night

    Friday Night: Snow likely, mainly before 11pm.  Cloudy, with a low around 22. West wind 3 to 8 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Snow Likely

    Low: 22 °F

  • Saturday

    Saturday: A 40 percent chance of snow.  Cloudy, then gradually becoming mostly sunny, with a high near 31. West wind 5 to 9 mph.  New snow accumulation of around an inch possible.

    Chance Snow

    High: 31 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of snow.  Partly cloudy, with a low around 20. Southwest wind 8 to 13 mph, with gusts as high as 26 mph.

    Slight Chance
    Snow

    Low: 20 °F

  • Sunday

    Sunday: A 20 percent chance of snow.  Partly sunny, with a high near 33.

    Slight Chance
    Snow

    High: 33 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 26. Little or no snow accumulation expected.

    Chance Snow

    Low: 26 °F

  • Monday

    Monday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 34.

    Snow Likely

    High: 34 °F

  • Monday
    Night

    Monday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 25.

    Chance Snow

    Low: 25 °F

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 35. West southwest wind 16 to 20 mph, with gusts as high as 28 mph.
Friday
A slight chance of rain and snow between 10am and 11am, then a chance of snow. Mostly cloudy, with a high near 34. West southwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 22. West wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 40 percent chance of snow. Cloudy, then gradually becoming mostly sunny, with a high near 31. West wind 5 to 9 mph. New snow accumulation of around an inch possible.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 20. Southwest wind 8 to 13 mph, with gusts as high as 26 mph.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 33.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26. Little or no snow accumulation expected.
Monday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 34.
Monday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 25.
Tuesday
Snow likely, mainly after 11am. Cloudy, with a high near 35.
Tuesday Night
Snow likely. Cloudy, with a low around 24.
Wednesday
Snow likely. Cloudy, with a high near 29.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 12.
Thursday
A slight chance of snow. Partly sunny, with a high near 25.
Click Map For Forecast
Point Forecast:
St Mary MT
 48.76°N 113.44°W (Elev. 4741 ft)
9:53 pm MST Dec 14, 2017
12am MST Dec 15, 2017-6pm MST Dec 20, 2017
 
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