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

WAGNERMUNC (KAGZ)

Lat: 43.06°NLon: 98.3°WElev: 1475ft.

Fair

59°F

15°C

Humidity 45%
Wind Speed NW 12 mph
Barometer 30.31 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 5 Apr 12:15 pm CDT
Extended Forecast for

Harrison SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 61 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 26. Blustery, with a north wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 26 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 40. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 40 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Cloudy, with a low around 22. Northeast wind around 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.

    Low: 22 °F

    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 45. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 45 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. Breezy.

    High: 61 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers after 1am. Partly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 61. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
Increasing clouds, with a low around 26. Blustery, with a north wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Monday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 40. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Cloudy, with a low around 22. Northeast wind around 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
Tuesday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 45. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 35 mph.
Tuesday Night
Partly cloudy, with a low around 34. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 61. Breezy.
Wednesday Night
A chance of rain and snow showers after 1am. Partly cloudy, with a low around 28. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 49.
Thursday Night
A chance of rain showers before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 54. Chance of precipitation is 40%.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 35.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrison SD
 43.45°N 98.51°W (Elev. 1581 ft)
Last Update:
10:04 am CDT Apr 5, 2026
Forecast Valid:
12pm CDT Apr 5, 2026-6pm CDT Apr 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation