Clayton, WI Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Clayton, WI in one place.
Patchy fog before 8am. Mostly sunny, with a high near 83. Southeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for Clayton, 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: Jul 10, 2026 8:57 AM CDT.
The active forecast window currently covers Jul 10 to Jul 16, 2026 for Clayton, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 10 to Jul 16, 2026
- Latest sync
- Jul 10, 2026 8:57 AM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Clayton
Monday looks like the warmest upcoming period in Clayton at 90 degrees F.
Tonight is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Sunday at about 5 to 10 mph SSW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 10, 2026 8:57 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- MPX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 64. South southeast wind around 0 mph.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. South southwest wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. South wind around 5 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Sunny, with a high near 88. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Clear, with a low around 67. South southwest wind around 5 mph.
Sunny, with a high near 90. Southwest wind 5 to 10 mph.
Mostly clear, with a low around 68. Southwest wind around 10 mph.
Sunny, with a high near 90. West southwest wind around 10 mph.
Mostly clear, with a low around 66. Northwest wind 5 to 10 mph.
Sunny, with a high near 86. Northwest wind around 5 mph.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 64. South southeast wind around 5 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 86. South southeast wind around 5 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65. South wind around 5 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 10
|
Patchy Fog then Mostly Sunny
|
83°F |
0 to 5 mph
SE
|
|
Tonight
Jul 10
|
Mostly Clear
|
64°F |
0 mph
|
|
Saturday
Jul 11
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
85°F |
0 to 5 mph
SSW
|
|
Saturday Night
Jul 11
|
Slight Chance Showers And Thunderstorms
|
66°F |
5 mph
S
|
|
Sunday
Jul 12
|
Slight Chance Rain Showers then Sunny
|
88°F |
5 to 10 mph
SSW
|
|
Sunday Night
Jul 12
|
Clear
|
67°F |
5 mph
SSW
|
|
Monday
Jul 13
|
Sunny
|
90°F |
5 to 10 mph
SW
|
|
Monday Night
Jul 13
|
Mostly Clear
|
68°F |
10 mph
SW
|
|
Tuesday
Jul 14
|
Sunny
|
90°F |
10 mph
WSW
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
66°F |
5 to 10 mph
NW
|
|
Wednesday
Jul 15
|
Sunny
|
86°F |
5 mph
NW
|
|
Wednesday Night
Jul 15
|
Partly Cloudy then Slight Chance Rain Showers
|
64°F |
5 mph
SSE
|
|
Thursday
Jul 16
|
Slight Chance Rain Showers
|
86°F |
5 mph
SSE
|
|
Thursday Night
Jul 16
|
Partly Cloudy then Chance Showers And Thunderstorms
|
65°F |
5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clayton.