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

55°F

13°C

Humidity 55%
Wind Speed NW 13 G 18 mph
Barometer 29.58 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 14 Nov 11:15 pm CST
Extended Forecast for

Corona SD

  • Tonight

    Tonight: A chance of rain between 2am and 5am. Mostly cloudy, with a low around 40. West northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 49. North northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West northwest wind around 6 mph becoming calm in the evening.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Calm wind becoming north around 6 mph in the morning.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. East southeast wind 3 to 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain after noon. Mostly cloudy, with a high near 41. East southeast wind 6 to 11 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 before midnight, then a slight chance of snow. Mostly cloudy, with a low around 27. East wind 6 to 10 mph. Chance of precipitation is 40%.

    Low: 27 °F

    Chance Rain
    then Slight
    Chance Snow

  • Tuesday

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

    High: 40 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. South southeast wind around 6 mph.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain between 2am and 5am. Mostly cloudy, with a low around 40. West northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 49. North northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 28. West northwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 47. Calm wind becoming north around 6 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 28. East southeast wind 3 to 6 mph.
Monday
A slight chance of rain after noon. Mostly cloudy, with a high near 41. East southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
A chance of rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 27. East wind 6 to 10 mph. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 40. Southeast wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 30. South southeast wind around 6 mph.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Thursday
A slight chance of rain. Partly sunny, with a high near 43. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
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:
Corona SD
 45.34°N 96.76°W (Elev. 1175 ft)
Last Update:
10:36 pm CST Nov 14, 2025
Forecast Valid:
11pm CST Nov 14, 2025-6pm CST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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