National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

NA

41°F

5°C

Humidity 100%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 16 Nov 07:43 AM MST
Extended Forecast for

5 Miles NE Big Arm MT

  • Today

    Today: A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain. Cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Chance Rain

  • Monday

    Monday: Rain, mainly after 11am. High near 51. Light south southwest wind. Chance of precipitation is 80%.

    High: 51 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 11pm. Cloudy, with a low around 43. Calm wind. Chance of precipitation is 70%.

    Low: 43 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Cloudy, with a high near 49. Light west southwest wind. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain and snow before 11am, then a slight chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 11am. Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 51. Calm wind.
Tonight
A 50 percent chance of rain. Cloudy, with a low around 44. Calm wind.
Monday
Rain, mainly after 11am. High near 51. Light south southwest wind. Chance of precipitation is 80%.
Monday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 43. Calm wind. Chance of precipitation is 70%.
Tuesday
Rain likely, mainly after 11am. Cloudy, with a high near 49. Light west southwest wind. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of rain. Cloudy, with a low around 40.
Wednesday
A chance of rain and snow before 11am, then a slight chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
A slight chance of rain after 11am. Partly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
A slight chance of rain. Partly sunny, with a high near 43.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Big Arm MT
 47.85°N 114.2°W (Elev. 2995 ft)
Last Update:
1:02 am MST Nov 16, 2025
Forecast Valid:
8am MST Nov 16, 2025-6pm MST Nov 22, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation