Lafayette County, WI Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Lafayette County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 79. South wind 0 to 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Lafayette County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Lafayette County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 25 to Aug 30, 2026
- Latest sync
- Aug 23, 2026 10:04 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lafayette County
Wednesday looks like the warmest upcoming period in Lafayette County at 81 degrees F.
Thursday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Tuesday Night at about 5 to 10 mph S.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 10:04 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KDVN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. South wind 5 to 10 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am. Sunny, with a high near 81. West wind around 10 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 61. Northwest wind 5 to 10 mph.
Sunny, with a high near 79. Northwest wind around 5 mph.
Mostly clear, with a low around 58.
Sunny, with a high near 79.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
A chance of rain showers. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 25
|
Mostly Sunny
|
79°F |
0 to 5 mph
S
|
|
Tuesday Night
Aug 25
|
Partly Cloudy then Chance Showers And Thunderstorms
|
64°F |
5 to 10 mph
S
|
|
Wednesday
Aug 26
|
Chance Showers And Thunderstorms then Sunny
|
81°F |
10 mph
W
|
|
Wednesday Night
Aug 26
|
Mostly Clear
|
61°F |
5 to 10 mph
NW
|
|
Thursday
Aug 27
|
Sunny
|
79°F |
5 mph
NW
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
58°F |
0 to 5 mph
NW
|
|
Friday
Aug 28
|
Sunny
|
79°F |
0 mph
|
|
Friday Night
Aug 28
|
Partly Cloudy then Slight Chance Rain Showers
|
59°F |
0 to 5 mph
S
|
|
Saturday
Aug 29
|
Chance Rain Showers
|
78°F |
5 mph
SE
|
|
Saturday Night
Aug 29
|
Chance Showers And Thunderstorms
|
64°F |
5 to 10 mph
S
|
|
Sunday
Aug 30
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
80°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lafayette County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Lafayette County.
