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Hazardous Weather Conditions
Current conditions at
Madison Municipal Airport (KMDS)
Lat: 44.02°NLon: 97.09°WElev: 1718ft.
A Few Clouds
64°F
18°C
| Humidity | 73% |
| Wind Speed | NW 14 mph |
| Barometer | 29.58 in |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 8:35 pm CDT |
Extended Forecast for
Chester SD
Tonight
Low: 50 °F
Partly Cloudy
and Breezy
then Partly
CloudyThursday

High: 74 °F
Mostly Sunny
Thursday Night

Low: 50 °F
Mostly Clear
Juneteenth
High: 79 °F
Mostly Sunny
then Mostly
Sunny and
BreezyFriday Night

Low: 52 °F
Partly Cloudy
Saturday

High: 79 °F
Increasing
CloudsSaturday Night

Low: 56 °F
Showers
Sunday

High: 71 °F
Showers
Likely and
BreezySunday Night

Low: 52 °F
Chance
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 50. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Thursday
Mostly sunny, with a high near 74. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 50. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Juneteenth
Partly sunny through mid morning, then becoming sunny, with a high near 79. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 52. Northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Increasing clouds, with a high near 79. East southeast wind 5 to 10 mph.
Saturday Night
Showers likely, then showers and possibly a thunderstorm after 1am. Low around 56. Chance of precipitation is 80%.
Sunday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 71. Breezy. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 74.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chester SD
43.9°N 96.94°W (Elev. 1581 ft)
43.9°N 96.94°W (Elev. 1581 ft)
7:38 pm CDT Jun 17, 2026
8pm CDT Jun 17, 2026-6pm CDT Jun 24, 2026



