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Hazardous Weather Conditions

Current conditions at

Madison Municipal Airport (KMDS)

Lat: 44.02°NLon: 97.09°WElev: 1718ft.

Unknown Precip

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 15 Oct 7:55 am CDT
Extended Forecast for

Chester SD

  • Today

    Today: Showers, mainly before 3pm. High near 56. Breezy, with a northwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Showers and
    Breezy

  • Tonight

    Tonight: A slight chance of showers between 1am and 4am. Increasing clouds, with a low around 38. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 52. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 52 °F

    Becoming
    Sunny and
    Windy

  • Friday Night

    Friday Night: Widespread frost between 10pm and 4am. Otherwise, clear, with a low around 32. Light and variable wind becoming south 5 to 10 mph after midnight.

    Low: 32 °F

    Frost

  • Saturday

    Saturday: Sunny, with a high near 62. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 62 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 42. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Showers, mainly before 3pm. High near 56. Breezy, with a northwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers between 1am and 4am. Increasing clouds, with a low around 38. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 52. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.
Friday Night
Widespread frost between 10pm and 4am. Otherwise, clear, with a low around 32. Light and variable wind becoming south 5 to 10 mph after midnight.
Saturday
Sunny, with a high near 62. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Clear, with a low around 42. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chester SD
 43.9°N 96.91°W (Elev. 1598 ft)
Last Update:
7:38 am CDT Oct 15, 2026
Forecast Valid:
8am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation