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

59°F

15°C

Humidity 59%
Wind Speed NE 8 mph
Barometer 30.06 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 19 Jun 10:15 pm CDT
Extended Forecast for

Blunt SD

  • Tonight

    Tonight: Partly cloudy, with a low around 48. North wind 5 to 7 mph becoming east after midnight.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 5pm. Increasing clouds, with a high near 79. Southeast wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 52. South southeast wind 14 to 16 mph becoming east after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 65. Breezy, with an east wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 65 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 48. East northeast wind 5 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 73. Northeast wind 5 to 9 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.

    High: 73 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. North northeast wind 6 to 9 mph becoming west northwest after midnight. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74. Breezy, with a west northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. North northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. North wind 5 to 7 mph becoming east after midnight.
Saturday
A slight chance of showers after 5pm. Increasing clouds, with a high near 79. Southeast wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Saturday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 52. South southeast wind 14 to 16 mph becoming east after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm. High near 65. Breezy, with an east wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 48. East northeast wind 5 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Monday
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 73. Northeast wind 5 to 9 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. North northeast wind 6 to 9 mph becoming west northwest after midnight. Chance of precipitation is 60%.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74. Breezy, with a west northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 48. North northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 30%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Blunt SD
 44.51°N 99.99°W (Elev. 1654 ft)
Last Update:
10:36 pm CDT Jun 19, 2026
Forecast Valid:
10pm CDT Jun 19, 2026-6pm CDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation