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

Ortonville, Ortonville Muncipal-Martinson Field Airport (KVVV)

Lat: 45.31°NLon: 96.42°WElev: 1099ft.

Fair

68°F

20°C

Humidity 35%
Wind Speed S 10 mph
Barometer 29.56 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 14 Nov 1:55 pm CST
Extended Forecast for

Big Stone City SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 72. Southwest wind 8 to 11 mph.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of rain between 2am and 5am. Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 49. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 46. Calm wind becoming north northeast around 5 mph.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Calm wind becoming east around 5 mph after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain after noon. Mostly cloudy, with a high near 41. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A chance of rain, mainly before midnight. Mostly cloudy, with a low around 28. East wind 3 to 8 mph. Chance of precipitation is 40%.

    Low: 28 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 40. Southeast wind 3 to 7 mph.

    High: 40 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 72. Southwest wind 8 to 11 mph.
Tonight
A slight chance of rain between 2am and 5am. Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 49. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 46. Calm wind becoming north northeast around 5 mph.
Sunday Night
Mostly cloudy, with a low around 30. Calm wind becoming east around 5 mph after midnight.
Monday
A slight chance of rain after noon. Mostly cloudy, with a high near 41. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 28. East wind 3 to 8 mph. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 40. Southeast wind 3 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Thursday
A slight chance of rain. Partly sunny, with a high near 43. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Big Stone City SD
 45.3°N 96.46°W (Elev. 971 ft)
Last Update:
1:36 pm CST Nov 14, 2025
Forecast Valid:
2pm CST Nov 14, 2025-6pm CST Nov 20, 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