Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

NA

50°F

10°C

Humidity 63%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 15 Nov 10:30 AM MST
Extended Forecast for

10 Miles NW Elliston MT

  • Today

    Today: Mostly cloudy, with a high near 48. West southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 48 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 11am.  Mostly cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 46. Calm wind becoming west 5 to 8 mph in the afternoon.  Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain and snow likely.  Snow level 6000 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 11pm, then a chance of snow.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow, mainly before 11am.  Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 48. West southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 30. Northwest wind around 6 mph becoming calm in the evening.
Sunday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 51. Calm wind.
Sunday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 32. Calm wind.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 46. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Monday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Tuesday
Rain and snow likely. Snow level 6000 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A chance of snow, mainly before 11am. Partly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 41.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 22.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Elliston MT
 46.66°N 112.59°W (Elev. 5180 ft)
1:02 am MST Nov 15, 2025
10am MST Nov 15, 2025-6pm MST Nov 21, 2025
 
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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