Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

19°F

-7°C

Humidity 100%
Wind Speed S 10 mph
Barometer 30.27 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 11 Jan 6:35 am CST
Extended Forecast for

3 Miles NW Highmore SD

  • Today

    Today: Mostly sunny, with a high near 46. South wind 13 to 18 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 28. West wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy through mid morning, then becoming sunny, with a high near 49. West southwest wind 13 to 18 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. Breezy, with a west wind 15 to 22 mph, with gusts as high as 32 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. Breezy, with a west northwest wind 22 to 29 mph, with gusts as high as 40 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Blustery, with a north northwest wind around 21 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. North northwest wind 8 to 18 mph becoming east southeast in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. South wind 8 to 17 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow before noon, then a slight chance of rain.  Mostly sunny, with a high near 46. Windy, with a south southwest wind 18 to 23 mph becoming northwest 28 to 33 mph in the morning. Winds could gust as high as 46 mph.  Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow and
    Windy

Detailed Forecast

Today
Mostly sunny, with a high near 46. South wind 13 to 18 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Tonight
Increasing clouds, with a low around 28. West wind 13 to 15 mph, with gusts as high as 23 mph.
Monday
Mostly cloudy through mid morning, then becoming sunny, with a high near 49. West southwest wind 13 to 18 mph.
Monday Night
Mostly cloudy, with a low around 39. Breezy, with a west wind 15 to 22 mph, with gusts as high as 32 mph.
Tuesday
Mostly sunny, with a high near 51. Breezy, with a west northwest wind 22 to 29 mph, with gusts as high as 40 mph.
Tuesday Night
Mostly cloudy, with a low around 24. Blustery, with a north northwest wind around 21 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 36. North northwest wind 8 to 18 mph becoming east southeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 25. South wind 8 to 17 mph.
Thursday
A slight chance of rain and snow before noon, then a slight chance of rain. Mostly sunny, with a high near 46. Windy, with a south southwest wind 18 to 23 mph becoming northwest 28 to 33 mph in the morning. Winds could gust as high as 46 mph. Chance of precipitation is 20%.
Thursday Night
A chance of snow after midnight. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 30%.
Friday
A chance of snow. Mostly cloudy, with a high near 30. Windy. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 8. Blustery.
Saturday
Mostly sunny, with a high near 24. Blustery.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Highmore SD
 44.55°N 99.48°W (Elev. 1847 ft)
6:36 am CST Jan 11, 2026
6am CST Jan 11, 2026-6pm CST Jan 17, 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