Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Hazardous Weather Conditions
Current conditions at
Ortonville, Ortonville Muncipal-Martinson Field Airport (KVVV)
Lat: 45.31°NLon: 96.42°WElev: 1099ft.
Light Snow
10°F
-12°C
| Humidity | 92% |
| Wind Speed | NW 14 G 23 mph |
| Barometer | 29.79 in |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | -6°F (-21°C) |
| Last update | 20 Feb 2:55 am CST |
Extended Forecast for
8 Miles NE Corona SD
Overnight
Low: 9 °F
Snow and
Patchy
Blowing SnowFriday
High: 20 °F
Chance Snow
then Partly
SunnyFriday Night
Low: 8 °F
Mostly Cloudy
Saturday
High: 19 °F
Mostly Sunny
Saturday Night
Low: 5 °F
Partly Cloudy
Sunday
High: 14 °F
Mostly Sunny
Sunday Night
Low: -2 °F
Partly Cloudy
Monday
High: 21 °F
Sunny
Monday Night
Low: 14 °F
Partly Cloudy
Detailed Forecast
Overnight
Snow. Patchy blowing snow before 4am. Low around 9. Blustery, with a northwest wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Friday
A chance of snow, mainly before 9am. Partly sunny, with a high near 20. Northwest wind 11 to 17 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 8. North northwest wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 19. Northwest wind 6 to 11 mph.
Saturday Night
Partly cloudy, with a low around 5. North northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 14. North northwest wind 14 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around -2. North northwest wind 9 to 14 mph becoming light after midnight.
Monday
Sunny, with a high near 21. Light and variable wind becoming south southeast 6 to 11 mph in the morning.
Monday Night
Partly cloudy, with a low around 14. South southeast wind 9 to 11 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 15. Chance of precipitation is 20%.
Wednesday
A chance of snow. Mostly sunny, with a high near 31. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 13.
Thursday
A slight chance of snow. Sunny, with a high near 42. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles NE Corona SD
45.4°N 96.64°W (Elev. 1004 ft)
45.4°N 96.64°W (Elev. 1004 ft)
2:36 am CST Feb 20, 2026
2am CST Feb 20, 2026-6pm CST Feb 26, 2026
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