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

Hazardous Weather Conditions

Current conditions at

Madison, Madison-Lac Qui Parle County Airport (KDXX)

Lat: 44.98°NLon: 96.18°WElev: 1077ft.

Partly Cloudy

70°F

21°C

Humidity 93%
Wind Speed S 13 mph
Barometer 29.83 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 25 Jul 12:15 am CDT
Extended Forecast for

5 Miles SE Marietta MN

Extreme Heat Watch July 26, 12:00pm until July 26, 09:00pm
Extreme Heat Warning July 25, 12:00pm until July 26, 12:00pm
Click here for hazard details and duration
Extreme Heat Watch
Extreme Heat Warning

  • Overnight

    Overnight: Mostly cloudy, with a low around 70. South wind 10 to 15 mph.

    Low: 70 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 97. Heat index values as high as 101. South wind 5 to 10 mph becoming north in the afternoon.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 75. East southeast wind 5 to 10 mph becoming southwest in the evening.

    Low: 75 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of showers and thunderstorms between 1pm and 4pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. South wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 97 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. South southeast wind 5 to 10 mph becoming northwest after midnight.

    Low: 71 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 94. North wind around 10 mph.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. North wind 5 to 10 mph becoming light and variable in the evening.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92. Calm wind becoming north around 5 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. North wind around 5 mph becoming south in the evening.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 70. South wind 10 to 15 mph.
Saturday
Sunny and hot, with a high near 97. Heat index values as high as 101. South wind 5 to 10 mph becoming north in the afternoon.
Saturday Night
Increasing clouds, with a low around 75. East southeast wind 5 to 10 mph becoming southwest in the evening.
Sunday
A chance of showers and thunderstorms between 1pm and 4pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. South wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 71. South southeast wind 5 to 10 mph becoming northwest after midnight.
Monday
Sunny and hot, with a high near 94. North wind around 10 mph.
Monday Night
Mostly clear, with a low around 67. North wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 92. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 67. North wind around 5 mph becoming south in the evening.
Wednesday
Sunny, with a high near 92. Southeast wind around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. East southeast wind around 5 mph becoming south southwest after midnight.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind around 5 mph becoming west northwest in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 66. North wind around 5 mph becoming south southwest in the evening.
Friday
Sunny, with a high near 86. North wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Marietta MN
 44.96°N 96.36°W (Elev. 1152 ft)
Last Update:
11:41 pm CDT Jul 24, 2026
Forecast Valid:
12am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation