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

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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Onida SD

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow before 2am, then a chance of flurries between 2am and 4am, then a slight chance of snow after 4am. Increasing clouds, with a low around 21. Southwest wind 7 to 11 mph becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow before 2pm, then a chance of flurries between 2pm and 3pm. Mostly cloudy, with a high near 28. North northwest wind 11 to 18 mph. Chance of precipitation is 30%.

    High: 28 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. North northwest wind 6 to 9 mph becoming south after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. West wind 11 to 14 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. West wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. Breezy, with a west northwest wind 15 to 22 mph, with gusts as high as 33 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. Breezy, with a west northwest wind 22 to 28 mph, with gusts as high as 38 mph.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Blustery, with a north northwest wind 18 to 21 mph, with gusts as high as 31 mph.

    Low: 26 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

Detailed Forecast

Tonight
A chance of flurries with a slight chance of snow before 2am, then a chance of flurries between 2am and 4am, then a slight chance of snow after 4am. Increasing clouds, with a low around 21. Southwest wind 7 to 11 mph becoming northwest after midnight. Chance of precipitation is 20%.
Saturday
A chance of snow before 2pm, then a chance of flurries between 2pm and 3pm. Mostly cloudy, with a high near 28. North northwest wind 11 to 18 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 16. North northwest wind 6 to 9 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 45. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 27. West wind 11 to 14 mph.
Monday
Partly sunny, with a high near 50. West wind 11 to 17 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 39. Breezy, with a west northwest wind 15 to 22 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 50. Breezy, with a west northwest wind 22 to 28 mph, with gusts as high as 38 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Blustery, with a north northwest wind 18 to 21 mph, with gusts as high as 31 mph.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A slight chance of rain. Partly sunny, with a high near 43. Breezy. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 20%.
Friday
A chance of snow. Mostly cloudy, with a high near 30. Blustery. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Onida SD
 44.7°N 100.06°W (Elev. 1900 ft)
Last Update:
10:36 pm CST Jan 9, 2026
Forecast Valid:
10pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation