Walworth County, WI Weather Forecast
County weather hub
Sunny
Compare major city weather across Walworth County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 88. Southwest wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Walworth County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 5 of 5 mapped cities in Walworth County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 26 to May 30, 2026
- Latest sync
- May 24, 2026 12:35 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Walworth County
Tuesday looks like the warmest upcoming period in Walworth County at 88 degrees F.
Friday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph NE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 24, 2026 12:35 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 61. Southeast wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Northeast wind 0 to 10 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 56. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 80.
Partly cloudy, with a low around 53.
Mostly sunny, with a high near 75.
Partly cloudy, with a low around 52.
Mostly sunny, with a high near 75.
Mostly clear, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
May 26
|
Sunny
|
88°F |
5 mph
SW
|
|
Tuesday Night
May 26
|
Partly Cloudy
|
61°F |
0 to 5 mph
SE
|
|
Wednesday
May 27
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
84°F |
0 to 10 mph
NE
|
|
Wednesday Night
May 27
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
56°F |
5 to 10 mph
NE
|
|
Thursday
May 28
|
Mostly Sunny
|
80°F |
5 to 10 mph
NE
|
|
Thursday Night
May 28
|
Partly Cloudy
|
53°F |
5 to 10 mph
NE
|
|
Friday
May 29
|
Mostly Sunny
|
75°F |
5 to 15 mph
NE
|
|
Friday Night
May 29
|
Partly Cloudy
|
52°F |
5 to 10 mph
E
|
|
Saturday
May 30
|
Mostly Sunny
|
75°F |
5 to 10 mph
NE
|
|
Saturday Night
May 30
|
Mostly Clear
|
52°F |
0 to 10 mph
E
|
Major City Forecasts
Live forecast snapshots for major cities across Walworth County.
Coverage
Forecast coverage currently spans 5 of 5 mapped cities in Walworth County.
Largest mapped city population in this region: 10,020.
