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.

A Few Clouds

68°F

20°C

Humidity 100%
Wind Speed NE 5 mph
Barometer 30.14 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 30 Jul 2:35 am CDT
Extended Forecast for

Oldham SD

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 65. East northeast wind 5 to 10 mph.

    Low: 65 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 9am. Mostly cloudy, with a high near 76. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 76. East wind around 10 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. East southeast wind 5 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 74. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy
    then Chance
    T-storms

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 65. East northeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms before 9am. Mostly cloudy, with a high near 76. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 55. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 76. East wind around 10 mph.
Thursday Night
Mostly clear, with a low around 54. East southeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 74. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Partly sunny, with a high near 76.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Monday Night
Mostly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oldham SD
 44.22°N 97.31°W (Elev. 1739 ft)
Last Update:
1:30 am CDT Jul 30, 2025
Forecast Valid:
2am CDT Jul 30, 2025-6pm CDT Aug 5, 2025
 
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