Prairie du Chien, WI Weather Forecast
Local 7-day forecast
Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Prairie du Chien, WI in one place.
Rain showers. Cloudy, with a high near 55. Northeast wind 3 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Prairie du Chien, WI 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: Oct 15, 2026 3:18 PM CDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Prairie du Chien, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 3:18 PM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Prairie du Chien
Wednesday looks like the warmest upcoming period in Prairie du Chien at 72 degrees F.
Friday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Friday at about 15 to 22 mph NW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 3:18 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers. Mostly cloudy, with a low around 42. Northwest wind 10 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain showers before 11am. Mostly cloudy. High near 50, with temperatures falling to around 48 in the afternoon. Northwest wind 15 to 22 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Widespread frost after midnight. Mostly clear, with a low around 30. Northwest wind 3 to 16 mph, with gusts as high as 26 mph.
Widespread frost before 9am. Sunny, with a high near 58. Southwest wind 3 to 13 mph.
Clear, with a low around 39. South wind 9 to 13 mph.
Sunny, with a high near 63. South wind 9 to 13 mph, with gusts as high as 22 mph.
Mostly clear, with a low around 43. South wind 3 to 9 mph, with gusts as high as 18 mph.
Mostly sunny, with a high near 66. South wind around 5 mph.
Partly cloudy, with a low around 43. South wind around 2 mph.
Mostly sunny, with a high near 70. Southeast wind 0 to 3 mph.
Partly cloudy, with a low around 47. Southeast wind around 2 mph.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 72. Southeast wind 1 to 7 mph. Chance of precipitation is 20%.
A slight chance of rain showers. Partly cloudy, with a low around 52. South wind around 6 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Rain Showers
|
55°F |
3 to 8 mph
NE
|
|
Tonight
Oct 15
|
Rain Showers
|
42°F |
10 to 17 mph
NW
|
|
Friday
Oct 16
|
Chance Rain Showers then Mostly Cloudy
|
50°F |
15 to 22 mph
NW
|
|
Friday Night
Oct 16
|
Mostly Clear then Widespread Frost
|
30°F |
3 to 16 mph
NW
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
58°F |
3 to 13 mph
SW
|
|
Saturday Night
Oct 17
|
Clear
|
39°F |
9 to 13 mph
S
|
|
Sunday
Oct 18
|
Sunny
|
63°F |
9 to 13 mph
S
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
43°F |
3 to 9 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
66°F |
5 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
43°F |
2 mph
S
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
70°F |
0 to 3 mph
SE
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
47°F |
2 mph
SE
|
|
Wednesday
Oct 21
|
Mostly Sunny then Slight Chance Rain Showers
|
72°F |
1 to 7 mph
SE
|
|
Wednesday Night
Oct 21
|
Slight Chance Rain Showers
|
52°F |
6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Prairie du Chien.
