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

Hazardous Weather Conditions

Current conditions at

WAGNERMUNC (KAGZ)

Lat: 43.06°NLon: 98.3°WElev: 1475ft.

Fair

41°F

5°C

Humidity 100%
Wind Speed W 5 mph
Barometer 29.76 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 15 Apr 1:55 am CDT
Extended Forecast for

Harrison SD

Fire Weather Watch April 16, 12:00pm until April 16, 08:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: A chance of sprinkles after 4am. Mostly cloudy, with a low around 43. South southeast wind around 5 mph.

    Low: 43 °F

    Chance
    Sprinkles

  • Wednesday

    Wednesday: Sunny, with a high near 73. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. South southeast wind 10 to 15 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 83 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 38. Breezy, with a south southwest wind 15 to 20 mph becoming north northwest after midnight. Winds could gust as high as 30 mph.

    Low: 38 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Mostly cloudy, with a high near 50. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 40 mph.

    High: 50 °F

    Mostly Cloudy
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Breezy.

    High: 49 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Blustery.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Overnight
A chance of sprinkles after 4am. Mostly cloudy, with a low around 43. South southeast wind around 5 mph.
Wednesday
Sunny, with a high near 73. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 45. South southeast wind 10 to 15 mph.
Thursday
Sunny, with a high near 83. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Increasing clouds, with a low around 38. Breezy, with a south southwest wind 15 to 20 mph becoming north northwest after midnight. Winds could gust as high as 30 mph.
Friday
Mostly cloudy, with a high near 50. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 40 mph.
Friday Night
Mostly cloudy, with a low around 26. Blustery.
Saturday
Mostly sunny, with a high near 49. Breezy.
Saturday Night
Mostly clear, with a low around 25. Blustery.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 77. Breezy.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 78.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrison SD
 43.45°N 98.51°W (Elev. 1581 ft)
Last Update:
1:33 am CDT Apr 15, 2026
Forecast Valid:
2am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation