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Hazardous Weather Conditions

Current conditions at

WAGNERMUNC (KAGZ)

Lat: 43.06°NLon: 98.3°WElev: 1475ft.

A Few Clouds

63°F

17°C

Humidity 100%
Wind Speed S 16 G 22 mph
Barometer 29.47 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 23 Apr 5:55 am CDT
Extended Forecast for

Harrison SD

Red Flag Warning April 23, 11:00am until April 23, 05:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 75. Windy, with a south southwest wind 15 to 20 mph becoming west northwest 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 75 °F

    Gradual
    Clearing and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 35 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 58. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 36. North northwest wind around 10 mph becoming northeast after midnight.

    Low: 36 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 55. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 55 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 38. Northeast wind around 10 mph.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 57. Breezy. Chance of precipitation is 70%.

    High: 57 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Showers. Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Monday

    Monday: A 50 percent chance of showers. Cloudy, with a high near 53. Windy.

    High: 53 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 75. Windy, with a south southwest wind 15 to 20 mph becoming west northwest 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Partly cloudy, with a low around 35. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
Friday
Mostly sunny, with a high near 58. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 36. North northwest wind around 10 mph becoming northeast after midnight.
Saturday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 55. East wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 38. Northeast wind around 10 mph.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 57. Breezy. Chance of precipitation is 70%.
Sunday Night
Showers. Low around 39. Chance of precipitation is 80%.
Monday
A 50 percent chance of showers. Cloudy, with a high near 53. Windy.
Monday Night
Mostly cloudy, with a low around 32. Breezy.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 61.
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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:
5:54 am CDT Apr 23, 2026
Forecast Valid:
6am CDT Apr 23, 2026-6pm CDT Apr 29, 2026
 
Forecast Discussion
 
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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