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

82°F

28°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 29.76 in
Dewpoint 82°F (28°C)
Visibility 8.00 mi
Heat Index95°F (35°C)
Last update 27 Jul 12:15 am CDT
Extended Forecast for

Wagner SD

Heat Advisory until July 27, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 27, 08:00pm

    NOW until 8:00pm Mon

    Heat Advisory

  • Overnight

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Patchy smoke after 2pm. Mostly sunny and hot, with a high near 99. North northwest wind 5 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 99 °F

    Mostly Sunny
    then Patchy
    Smoke

  • Monday Night

    Monday Night: A slight chance of showers before midnight, then a slight chance of showers and thunderstorms between midnight and 1am, then a slight chance of showers after 1am. Areas of smoke. Increasing clouds, with a low around 72. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Patchy smoke before 8am. Cloudy through mid morning, then becoming mostly sunny, with a high near 93. North wind 5 to 10 mph becoming southeast in the afternoon.

    High: 93 °F

    Patchy Smoke
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 95. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 95 °F

    Hot

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 72. Chance of precipitation is 60%.

    Low: 72 °F

    Mostly Clear
    then Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Chance of precipitation is 60%.

    High: 88 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 74. South wind around 5 mph becoming north.
Monday
Patchy smoke after 2pm. Mostly sunny and hot, with a high near 99. North northwest wind 5 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A slight chance of showers before midnight, then a slight chance of showers and thunderstorms between midnight and 1am, then a slight chance of showers after 1am. Areas of smoke. Increasing clouds, with a low around 72. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 20%.
Tuesday
Patchy smoke before 8am. Cloudy through mid morning, then becoming mostly sunny, with a high near 93. North wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 95. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 72. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67.
Friday
Mostly sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 65.
Saturday
Mostly sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wagner SD
 43.08°N 98.29°W (Elev. 1430 ft)
Last Update:
11:38 pm CDT Jul 26, 2026
Forecast Valid:
12am CDT Jul 27, 2026-6pm CDT Aug 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation