National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

37°F

3°C

Humidity 65%
Wind Speed SE 13 mph
Barometer 30.01 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 11 Feb 10:15 pm CST
Extended Forecast for

3 Miles N Gettysburg SD

  • Tonight

    Tonight: Partly cloudy, with a low around 27. East southeast wind 6 to 10 mph becoming north northwest after midnight.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 48. West northwest wind 6 to 9 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. West northwest wind 5 to 8 mph becoming south southwest after midnight.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. South southwest wind around 9 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. South southwest wind 7 to 9 mph becoming west northwest after midnight.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. West northwest wind 8 to 10 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. West southwest wind 7 to 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53. South southwest wind around 10 mph becoming east southeast in the afternoon.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. East wind 10 to 14 mph.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. East southeast wind 6 to 10 mph becoming north northwest after midnight.
Thursday
Sunny, with a high near 48. West northwest wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 27. West northwest wind 5 to 8 mph becoming south southwest after midnight.
Friday
Sunny, with a high near 52. South southwest wind around 9 mph.
Friday Night
Mostly clear, with a low around 28. South southwest wind 7 to 9 mph becoming west northwest after midnight.
Saturday
Sunny, with a high near 51. West northwest wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around 31. West southwest wind 7 to 9 mph.
Sunday
Partly sunny, with a high near 53. South southwest wind around 10 mph becoming east southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 32. East wind 10 to 14 mph.
Washington's Birthday
Mostly sunny, with a high near 53.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 34. Chance of precipitation is 20%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Wednesday
A chance of snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Gettysburg SD
 45.05°N 99.96°W (Elev. 2198 ft)
Last Update:
9:36 pm CST Feb 11, 2026
Forecast Valid:
10pm CST Feb 11, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

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Chance of Precipitation