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 the day. 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 >

Hazardous Weather Conditions

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fog/Mist

28°F

-2°C

Humidity 100%
Wind Speed SE 8 mph
Barometer 30.04 in
Dewpoint 28°F (-2°C)
Visibility 4.00 mi
Wind Chill20°F (-7°C)
Last update 2 Feb 1:36 pm CST
Extended Forecast for

3 Miles N Gettysburg SD

  • This Afternoon

    This Afternoon: Scattered snow showers, mainly after 4pm.  Patchy fog before 4pm.  Otherwise, cloudy, with a high near 28. Southeast wind around 10 mph.  Chance of precipitation is 50%.

    High: 28 °F

    Scattered
    Snow Showers
    and Patchy
    Fog

  • Tonight

    Tonight: A chance of snow before midnight, then a slight chance of freezing rain between midnight and 3am.  Cloudy, with a low around 13. Southeast wind 7 to 10 mph becoming northeast in the evening.  Chance of precipitation is 50%.

    Low: 13 °F

    Chance Snow
    then Slight
    Chance
    Freezing Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 29. Southeast wind 6 to 8 mph becoming west northwest in the afternoon.

    High: 29 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. West northwest wind 8 to 17 mph, with gusts as high as 26 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. North northwest wind 10 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. South southwest wind 10 to 17 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50. West northwest wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. North northwest wind 14 to 17 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 34. North northwest wind 9 to 14 mph becoming east in the afternoon.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered snow showers, mainly after 4pm. Patchy fog before 4pm. Otherwise, cloudy, with a high near 28. Southeast wind around 10 mph. Chance of precipitation is 50%.
Tonight
A chance of snow before midnight, then a slight chance of freezing rain between midnight and 3am. Cloudy, with a low around 13. Southeast wind 7 to 10 mph becoming northeast in the evening. Chance of precipitation is 50%.
Tuesday
Mostly cloudy, with a high near 29. Southeast wind 6 to 8 mph becoming west northwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 22. West northwest wind 8 to 17 mph, with gusts as high as 26 mph.
Wednesday
Mostly cloudy, with a high near 33. North northwest wind 10 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 25. South southwest wind 10 to 17 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 50. West northwest wind 14 to 17 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 26. North northwest wind 14 to 17 mph.
Friday
Mostly sunny, with a high near 34. North northwest wind 9 to 14 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Gettysburg SD
 45.05°N 99.96°W (Elev. 2198 ft)
1:36 pm CST Feb 2, 2026
1pm CST Feb 2, 2026-6pm CST Feb 8, 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