Columbia County, WI Weather Forecast
County weather hub
Slight Chance Light Rain
Compare major city weather across Columbia County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain. Partly sunny, with a high near 50. North wind 5 to 10 mph. Chance of precipitation is 20%.
County Weather Overview
This county weather page brings together forecast coverage for Columbia County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Columbia County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Nov 6 to Nov 9, 2026
- Latest sync
- Nov 3, 2026 9:31 AM CST
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Columbia County
Monday looks like the warmest upcoming period in Columbia County at 57 degrees F.
Friday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph N.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 3, 2026 9:31 AM CST
- 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 34. North wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 51.
A slight chance of rain after midnight. Partly cloudy, with a low around 34. Chance of precipitation is 20%.
A slight chance of rain. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 57.
Mostly clear, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Slight Chance Light Rain
|
50°F |
5 to 10 mph
N
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
34°F |
0 to 5 mph
N
|
|
Saturday
Nov 7
|
Mostly Sunny
|
51°F |
0 to 5 mph
W
|
|
Saturday Night
Nov 7
|
Partly Cloudy then Slight Chance Light Rain
|
34°F |
0 mph
|
|
Sunday
Nov 8
|
Slight Chance Light Rain
|
53°F |
0 to 10 mph
W
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
34°F |
0 to 5 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
57°F |
0 to 10 mph
W
|
|
Monday Night
Nov 9
|
Mostly Clear
|
37°F |
5 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across Columbia County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Columbia County.
Largest mapped city population in this region: 10,381.
