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Heavy Rain and Potential for Flash Flooding

Strong to severe thunderstorms are forecast to develop along a frontal system stretching from portions of the Mississippi Valley into the Ohio Valley. These storms may produce heavy rain and flash flooding. The threat shifts east on Friday. Moonsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Four Corners area. Read More >

Current conditions at

Madison Municipal Airport (KMDS)

Lat: 44.02°NLon: 97.09°WElev: 1718ft.

Fair

79°F

26°C

Humidity 61%
Wind Speed NE 6 mph
Barometer 30.10 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 27 Jul 3:55 pm CDT
Extended Forecast for

Madison SD

  • Tonight

    Tonight: Partly cloudy, with a low around 59. East wind 5 to 10 mph.

    Partly Cloudy

    Low: 59 °F

  • Friday

    Friday: Partly sunny, with a high near 80. Southeast wind 5 to 10 mph.

    Partly Sunny

    High: 80 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 61. Southeast wind around 10 mph.

    Partly Cloudy

    Low: 61 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 81. South wind 10 to 15 mph.

    Mostly Sunny

    High: 81 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 63. South wind around 10 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 63 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 84.

    Mostly Sunny

    High: 84 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

  • Monday

    Monday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 62.

    Mostly Clear

    Low: 62 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. East wind 5 to 10 mph.
Friday
Partly sunny, with a high near 80. Southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 61. Southeast wind around 10 mph.
Saturday
Mostly sunny, with a high near 81. South wind 10 to 15 mph.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. South wind around 10 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
Sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Madison SD
 44°N 97.1°W (Elev. 1667 ft)
3:00 pm CDT Jul 27, 2017
4pm CDT Jul 27, 2017-6pm CDT Aug 3, 2017
 
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Additional Resources

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