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

Hazardous Weather Conditions

Current conditions at

Madison Municipal Airport (KMDS)

Lat: 44.02°NLon: 97.09°WElev: 1718ft.

Light Rain Fog/Mist

48°F

9°C

Humidity 100%
Wind Speed NE 13 mph
Barometer 29.61 in
Dewpoint 48°F (9°C)
Visibility 2.50 mi
Wind Chill43°F (6°C)
Last update 20 May 11:55 am CDT
Extended Forecast for

Madison SD

  • This Afternoon

    This Afternoon: Showers likely, mainly before 2pm. Cloudy, with a high near 48. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Showers
    Likely and
    Breezy

  • Tonight

    Tonight: A 40 percent chance of showers. Cloudy, with a low around 36. North northwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Cloudy, with a high near 48. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 48 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 36. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Chance
    Showers

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 60. North wind around 10 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. North wind 5 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Showers likely, mainly before 2pm. Cloudy, with a high near 48. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 40 percent chance of showers. Cloudy, with a low around 36. North northwest wind around 15 mph, with gusts as high as 20 mph.
Wednesday
A 50 percent chance of showers. Cloudy, with a high near 48. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 36. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 60. North wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 39. North wind 5 to 10 mph.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 60.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 62.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 62.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45.
Memorial Day
A 40 percent chance of showers. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Madison SD
 44.01°N 97.09°W (Elev. 1680 ft)
Last Update:
11:32 am CDT May 20, 2025
Forecast Valid:
12pm CDT May 20, 2025-6pm CDT May 26, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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