Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Ortonville, Ortonville Muncipal-Martinson Field Airport (KVVV)

Lat: 45.31°NLon: 96.42°WElev: 1099ft.

Fair

32°F

0°C

Humidity 93%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 15 Feb 12:55 am CST
Extended Forecast for

8 Miles NE Corona SD

  • Overnight

    Overnight: Mostly clear, with a low around 30. South southwest wind around 5 mph becoming calm.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Southwest wind 3 to 8 mph.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. South southeast wind 5 to 8 mph becoming northwest after midnight.

    Low: 30 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 49. North northwest wind around 6 mph becoming light and variable.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. East southeast wind 6 to 9 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain after noon.  Mostly cloudy, with a high near 52. Breezy, with an east southeast wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 40%.

    High: 52 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain likely.  Mostly cloudy, with a low around 35. East southeast wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain and snow likely, mainly before noon.  Partly sunny, with a high near 42. Breezy, with a west northwest wind 15 to 23 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of snow before midnight.  Mostly cloudy, with a low around 20. Blustery, with a west northwest wind 16 to 22 mph.  Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 30. South southwest wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 62. Southwest wind 3 to 8 mph.
Sunday Night
Partly cloudy, with a low around 30. South southeast wind 5 to 8 mph becoming northwest after midnight.
Washington's Birthday
Sunny, with a high near 49. North northwest wind around 6 mph becoming light and variable.
Monday Night
Partly cloudy, with a low around 33. East southeast wind 6 to 9 mph.
Tuesday
A chance of rain after noon. Mostly cloudy, with a high near 52. Breezy, with an east southeast wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 40%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 35. East southeast wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 70%.
Wednesday
Rain and snow likely, mainly before noon. Partly sunny, with a high near 42. Breezy, with a west northwest wind 15 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Wednesday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 20. Blustery, with a west northwest wind 16 to 22 mph. Chance of precipitation is 20%.
Thursday
A slight chance of snow. Partly sunny, with a high near 29. Blustery. Chance of precipitation is 20%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 13. Chance of precipitation is 40%.
Friday
A slight chance of snow. Partly sunny, with a high near 24. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Corona SD
 45.4°N 96.64°W (Elev. 1004 ft)
12:31 am CST Feb 15, 2026
1am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
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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