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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Hazardous Weather Conditions

Current conditions at

WAGNERMUNC (KAGZ)

Lat: 43.06°NLon: 98.3°WElev: 1475ft.

Fair

64°F

18°C

Humidity 52%
Wind Speed S 20 G 29 mph
Barometer 30.01 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 3 Oct 10:35 am CDT
Extended Forecast for

Armour SD

  • Today

    Today: Sunny, with a high near 76. South wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. North northwest wind 5 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 67. Northwest wind around 5 mph becoming calm in the morning.

    High: 67 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 48. South southeast wind 5 to 10 mph.

    Low: 48 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. South southeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. South wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly clear, with a low around 46. North northwest wind 5 to 10 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 67. Northwest wind around 5 mph becoming calm in the morning.
Sunday Night
Clear, with a low around 48. South southeast wind 5 to 10 mph.
Monday
Sunny, with a high near 72. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Monday Night
Mostly clear, with a low around 57. South southeast wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Armour SD
 43.32°N 98.36°W (Elev. 1535 ft)
Last Update:
10:38 am CDT Oct 3, 2026
Forecast Valid:
10am CDT Oct 3, 2026-6pm CDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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