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.

Fair

52°F

11°C

Humidity 50%
Wind Speed SW 10 mph
Barometer 29.47 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 9 Mar 2:55 am CDT
Extended Forecast for

Chester SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. Northwest wind around 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 57. North northeast wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Tuesday

    Tuesday: A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 45. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Snow likely. Cloudy, with a low around 27. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • Wednesday

    Wednesday: A slight chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 42. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 58. Breezy.

    High: 58 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 27. Blustery.

    Low: 27 °F

    Chance Rain
    and Blustery

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. Northwest wind around 10 mph.
Monday
Sunny, with a high near 57. North northeast wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 28. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 45. Northeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Snow likely. Cloudy, with a low around 27. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
A slight chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 42. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 58. Breezy.
Thursday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 27. Blustery.
Friday
Mostly cloudy, with a high near 44.
Friday Night
A 40 percent chance of snow. Cloudy, with a low around 28.
Saturday
A chance of rain and snow. Cloudy, with a high near 48. Chance of precipitation is 30%.
Saturday Night
Rain and snow likely. Cloudy, with a low around 21. Blustery. Chance of precipitation is 70%.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 33. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chester SD
 43.9°N 96.94°W (Elev. 1581 ft)
Last Update:
1:33 am CDT Mar 9, 2026
Forecast Valid:
2am CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation