Clark County, WI Weather Forecast
County weather hub
Mostly Cloudy
Compare major city weather across Clark County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly cloudy. Low around 54, with temperatures rising to around 57 overnight. Southeast wind 1 to 6 mph.
County Weather Overview
This county weather page brings together forecast coverage for Clark County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Clark County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 30, 2026 2:36 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Clark County
Wednesday looks like the warmest upcoming period in Clark County at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Saturday at about 8 to 12 mph E.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 2:36 AM 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
Partly sunny. High near 78, with temperatures falling to around 76 in the afternoon. East wind 8 to 12 mph, with gusts as high as 22 mph.
Partly cloudy. Low around 49, with temperatures rising to around 51 overnight. East wind 6 to 12 mph, with gusts as high as 22 mph.
Mostly sunny, with a high near 80. Southeast wind around 7 mph.
Partly cloudy, with a low around 53. Southeast wind 1 to 5 mph.
Mostly sunny, with a high near 83. Southeast wind around 5 mph.
Partly cloudy, with a low around 52. East wind around 6 mph.
Sunny, with a high near 84. Southeast wind around 6 mph.
Mostly clear, with a low around 53. Southeast wind around 3 mph.
Mostly sunny, with a high near 86. South wind 3 to 8 mph.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. South wind around 7 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. South wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Southwest wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
May 30
|
Mostly Cloudy
|
54°F |
1 to 6 mph
SE
|
|
Saturday
May 30
|
Partly Sunny
|
78°F |
8 to 12 mph
E
|
|
Saturday Night
May 30
|
Partly Cloudy
|
49°F |
6 to 12 mph
E
|
|
Sunday
May 31
|
Mostly Sunny
|
80°F |
7 mph
SE
|
|
Sunday Night
May 31
|
Partly Cloudy
|
53°F |
1 to 5 mph
SE
|
|
Monday
Jun 1
|
Mostly Sunny
|
83°F |
5 mph
SE
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
52°F |
6 mph
E
|
|
Tuesday
Jun 2
|
Sunny
|
84°F |
6 mph
SE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
53°F |
3 mph
SE
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
86°F |
3 to 8 mph
S
|
|
Wednesday Night
Jun 3
|
Slight Chance Showers And Thunderstorms
|
58°F |
7 mph
S
|
|
Thursday
Jun 4
|
Chance Showers And Thunderstorms
|
85°F |
6 to 10 mph
SW
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms
|
60°F |
5 to 9 mph
S
|
|
Friday
Jun 5
|
Chance Rain Showers
|
84°F |
6 to 9 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Clark County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Clark County.
Largest mapped city population in this region: 2,375.
