Madison, SD Weather Forecast
Local 7-day forecast
Partly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Madison, SD in one place.
Partly cloudy, with a low around 42. East wind around 5 mph.
Local Weather Overview
This forecast page for Madison, SD is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 3:05 AM CDT.
The active forecast window currently covers Apr 15 to Apr 21, 2026 for Madison, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 3:05 AM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Madison
Thursday looks like the warmest upcoming period in Madison at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 24 degrees F.
The strongest winds are forecast for Friday Night at about 20 to 30 mph NNW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 3:05 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- FSD
- Radar station
- KFSD
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly sunny, with a high near 73. South southeast wind 5 to 10 mph.
Mostly clear, with a low around 46. South southeast wind 5 to 10 mph.
Sunny, with a high near 82. South wind 10 to 20 mph, with gusts as high as 30 mph.
Partly cloudy. Low around 45, with temperatures rising to around 52 overnight. South wind 15 to 20 mph, with gusts as high as 30 mph.
A chance of rain showers after 7am. Mostly cloudy, with a high near 62. North wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
A chance of snow showers before 1pm. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Partly cloudy, with a low around 24.
Sunny, with a high near 55.
Mostly clear, with a low around 32.
Sunny, with a high near 66.
Mostly clear, with a low around 43.
Sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 15
|
Partly Cloudy
|
42°F |
5 mph
E
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
73°F |
5 to 10 mph
SSE
|
|
Wednesday Night
Apr 15
|
Mostly Clear
|
46°F |
5 to 10 mph
SSE
|
|
Thursday
Apr 16
|
Sunny
|
82°F |
10 to 20 mph
S
|
|
Thursday Night
Apr 16
|
Partly Cloudy
|
45°F |
15 to 20 mph
S
|
|
Friday
Apr 17
|
Chance Rain Showers
|
62°F |
15 to 25 mph
N
|
|
Friday Night
Apr 17
|
Chance Rain And Snow Showers
|
26°F |
20 to 30 mph
NNW
|
|
Saturday
Apr 18
|
Chance Snow Showers
|
43°F |
20 to 25 mph
NW
|
|
Saturday Night
Apr 18
|
Partly Cloudy
|
24°F |
10 to 25 mph
NW
|
|
Sunday
Apr 19
|
Sunny
|
55°F |
10 to 15 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
32°F |
10 to 15 mph
E
|
|
Monday
Apr 20
|
Sunny
|
66°F |
15 to 20 mph
SE
|
|
Monday Night
Apr 20
|
Mostly Clear
|
43°F |
20 mph
SSE
|
|
Tuesday
Apr 21
|
Sunny
|
74°F |
15 to 20 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Madison.
Nearby forecast pages are not available for this location yet.
