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

72°F

22°C

Humidity 44%
Wind Speed N 14 mph
Barometer 29.64 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 13 Apr 6:55 pm CDT
Extended Forecast for

Harrison SD

  • Tonight

    Tonight: Partly cloudy, with a low around 45. North wind around 10 mph.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 69. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 43. East wind 5 to 10 mph.

    Low: 43 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 71. North wind 5 to 10 mph.

    High: 71 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 43. North northeast wind around 10 mph becoming south after midnight.

    Low: 43 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 83. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 83 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 55. Windy.

    High: 55 °F

    Chance
    Showers and
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27. Blustery.

    Low: 27 °F

    Blustery.
    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. North wind around 10 mph.
Tuesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 69. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43. East wind 5 to 10 mph.
Wednesday
A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 71. North wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 43. North northeast wind around 10 mph becoming south after midnight.
Thursday
Sunny, with a high near 83. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 45. Breezy.
Friday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 55. Windy.
Friday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27. Blustery.
Saturday
Partly sunny, with a high near 51. Windy.
Saturday Night
Partly cloudy, with a low around 23. Blustery.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Sunny, with a high near 75. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrison SD
 43.45°N 98.51°W (Elev. 1581 ft)
Last Update:
6:18 pm CDT Apr 13, 2026
Forecast Valid:
7pm CDT Apr 13, 2026-6pm CDT Apr 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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