Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Aberdeen, Aberdeen Regional Airport (KABR)

Lat: 45.44°NLon: 98.41°WElev: 1299ft.

Overcast

32°F

0°C

Humidity 82%
Wind Speed N 12 mph
Barometer 30.07 in (1019.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 1 Feb 2:53 pm CST
Extended Forecast for

Mellette SD

  • This Afternoon

    This Afternoon: Cloudy, with a high near 39. North northwest wind 5 to 9 mph.

    High: 39 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. North northwest wind 6 to 9 mph becoming east northeast after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow before 1pm, then a chance of snow after 4pm.  Mostly cloudy, with a high near 24. East northeast wind around 7 mph.  Chance of precipitation is 30%.

    High: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight.  Cloudy, with a low around 9. East wind 6 to 9 mph becoming north northeast after midnight.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 9 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 26. North northeast wind around 6 mph becoming southwest in the afternoon.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow.  Mostly cloudy, with a low around 18. South southwest wind 5 to 10 mph becoming north northwest after midnight.  Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 31. North northwest wind 6 to 10 mph becoming southwest in the afternoon.

    High: 31 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. South wind 6 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. West northwest wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 39. North northwest wind 5 to 9 mph.
Tonight
Mostly cloudy, with a low around 15. North northwest wind 6 to 9 mph becoming east northeast after midnight.
Monday
A slight chance of snow before 1pm, then a chance of snow after 4pm. Mostly cloudy, with a high near 24. East northeast wind around 7 mph. Chance of precipitation is 30%.
Monday Night
Snow likely, mainly before midnight. Cloudy, with a low around 9. East wind 6 to 9 mph becoming north northeast after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Partly sunny, with a high near 26. North northeast wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 18. South southwest wind 5 to 10 mph becoming north northwest after midnight. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 31. North northwest wind 6 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 22. South wind 6 to 10 mph.
Thursday
Mostly sunny, with a high near 46. West northwest wind 10 to 17 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Mellette SD
 45.14°N 98.51°W (Elev. 1306 ft)
3:16 pm CST Feb 1, 2026
3pm CST Feb 1, 2026-6pm CST Feb 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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