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

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Fair

18°F

-8°C

Humidity 86%
Wind Speed NW 9 mph
Barometer 30.08 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 18 Apr 6:35 am CDT
Extended Forecast for

Onida SD

  • Today

    Today: Increasing clouds, with a high near 50. Breezy, with a west northwest wind 14 to 24 mph, with gusts as high as 34 mph.

    High: 50 °F

    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Blustery, with a northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph.

    Low: 26 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55. North northeast wind around 9 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. East wind 9 to 16 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 75. Breezy, with a south southeast wind 15 to 21 mph becoming southwest in the afternoon.

    High: 75 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Northwest wind around 10 mph becoming north northeast after midnight.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. Northeast wind 9 to 14 mph becoming southeast in the afternoon.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. Southeast wind 14 to 18 mph, with gusts as high as 26 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. Breezy, with a southeast wind 16 to 23 mph, with gusts as high as 32 mph.

    High: 87 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 50. Breezy, with a west northwest wind 14 to 24 mph, with gusts as high as 34 mph.
Tonight
Partly cloudy, with a low around 26. Blustery, with a northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph.
Sunday
Sunny, with a high near 55. North northeast wind around 9 mph.
Sunday Night
Mostly clear, with a low around 33. East wind 9 to 16 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 75. Breezy, with a south southeast wind 15 to 21 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 40. Northwest wind around 10 mph becoming north northeast after midnight.
Tuesday
Sunny, with a high near 77. Northeast wind 9 to 14 mph becoming southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. Southeast wind 14 to 18 mph, with gusts as high as 26 mph.
Wednesday
Mostly sunny, with a high near 87. Breezy, with a southeast wind 16 to 23 mph, with gusts as high as 32 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly sunny, with a high near 72. Breezy. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 40%.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 53. Breezy. 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:
6:36 am CDT Apr 18, 2026
Forecast Valid:
6am CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
Forecast Discussion
 
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