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

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

Lat: 44.98°NLon: 96.18°WElev: 1077ft.

Fair

12°F

-11°C

Humidity 92%
Wind Speed Calm
Barometer 30.46 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 7 Apr 6:55 am CDT
Extended Forecast for

Marietta MN

  • Today

    Today: Increasing clouds, with a high near 44. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 44 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 55. Breezy, with a south southeast wind 10 to 15 mph becoming west 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 55 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. Blustery, with a west northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 27 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: A slight chance of snow showers before 2pm, then a slight chance of rain and snow showers between 2pm and 3pm, then a slight chance of rain showers after 3pm. Increasing clouds, with a high near 46. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 46 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 27. North northwest wind around 5 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 56. West wind around 5 mph becoming north northwest in the afternoon.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. East wind 5 to 10 mph becoming south southeast after midnight.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 61. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 61 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 44. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly cloudy, with a low around 36. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 55. Breezy, with a south southeast wind 10 to 15 mph becoming west 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 27. Blustery, with a west northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Thursday
A slight chance of snow showers before 2pm, then a slight chance of rain and snow showers between 2pm and 3pm, then a slight chance of rain showers after 3pm. Increasing clouds, with a high near 46. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 27. North northwest wind around 5 mph.
Friday
Sunny, with a high near 56. West wind around 5 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 36. East wind 5 to 10 mph becoming south southeast after midnight.
Saturday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 61. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 25 mph.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 52. South southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 73. South wind around 15 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. South wind 10 to 15 mph.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 60. West northwest wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marietta MN
 45.02°N 96.42°W (Elev. 1129 ft)
Last Update:
6:36 am CDT Apr 7, 2026
Forecast Valid:
7am CDT Apr 7, 2026-6pm CDT Apr 13, 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