Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Light Snow Fog/Mist

16°F

-9°C

Humidity 93%
Wind Speed N 18 mph
Barometer 30.30 in
Dewpoint 14°F (-10°C)
Visibility 0.75 mi
Wind Chill0°F (-18°C)
Last update 29 Nov 10:55 am CST
Extended Forecast for

Gettysburg SD

Winter Weather Advisory November 29, 12:00pm until November 29, 03:00pm
Winter Storm Warning November 29, 11:07am until November 29, 12:00pm
Click here for hazard details and duration
...
Winter Storm Warning
  •  
    Winter Storm Warning November 29, 11:07am until November 29, 12:00pm

    NOW until 12:00pm Sat

    Winter Storm Warning

  • Today

    High: 18 °F

    Snow Likely

  • Tonight

    Tonight: Mostly cloudy, with a low around 0. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 0 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 12. North northwest wind 6 to 10 mph becoming south southwest in the afternoon.

    High: 12 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 0. South southeast wind 6 to 10 mph.

    Low: 0 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 21. South wind around 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 21 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. West northwest wind 7 to 10 mph becoming south southwest after midnight.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 30. South southwest wind 7 to 10 mph becoming west in the afternoon.

    High: 30 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of snow.  Cloudy, with a low around 6. West wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 30%.

    Low: 6 °F

    Chance Snow

Detailed Forecast

Today
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 18. North northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Mostly cloudy, with a low around 0. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 12. North northwest wind 6 to 10 mph becoming south southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 0. South southeast wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 21. South wind around 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 3. West northwest wind 7 to 10 mph becoming south southwest after midnight.
Tuesday
Mostly cloudy, with a high near 30. South southwest wind 7 to 10 mph becoming west in the afternoon.
Tuesday Night
A chance of snow. Cloudy, with a low around 6. West wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 15. North wind 9 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Partly sunny, with a high near 26.
Thursday Night
A slight chance of freezing rain. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Gettysburg SD
 44.98°N 99.96°W (Elev. 2057 ft)
10:46 am CST Nov 29, 2025
11am CST Nov 29, 2025-6pm CST Dec 5, 2025
 
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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