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

Helmville MT-200 MP 53.3 (MTHLM)

Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.

NA

36°F

2°C

Humidity 99%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 16 Nov 09:30 AM MST
Extended Forecast for

12 Miles NNE Ovando MT

  • Today

    Today: A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 45. South wind 3 to 5 mph.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 8pm. Mostly cloudy, with a low around 36. Calm wind becoming southwest around 5 mph after midnight.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: A chance of rain and snow before 11am, then rain likely between 11am and 2pm, then rain and snow likely after 2pm. Mostly cloudy, with a high near 41. West southwest wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain likely before 2am, then rain and snow likely. Snow level 7200 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 34. West southwest wind 3 to 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain and snow likely, mainly after 11am. Snow level 6300 feet. Mostly cloudy, with a high near 39. West southwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °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 30. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow. Mostly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 45. South wind 3 to 5 mph.
Tonight
A 40 percent chance of rain, mainly after 8pm. Mostly cloudy, with a low around 36. Calm wind becoming southwest around 5 mph after midnight.
Monday
A chance of rain and snow before 11am, then rain likely between 11am and 2pm, then rain and snow likely after 2pm. Mostly cloudy, with a high near 41. West southwest wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
Rain likely before 2am, then rain and snow likely. Snow level 7200 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 34. West southwest wind 3 to 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Rain and snow likely, mainly after 11am. Snow level 6300 feet. Mostly cloudy, with a high near 39. West southwest wind around 6 mph. 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 30. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 25.
Thursday
A slight chance of snow. Mostly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 26.
Friday
A slight chance of snow. Mostly sunny, with a high near 35.
Friday Night
A chance of snow. Mostly cloudy, with a low around 29.
Saturday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Ovando MT
 47.17°N 113.03°W (Elev. 6112 ft)
Last Update:
1:02 am MST Nov 16, 2025
Forecast Valid:
9am 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