Fairfield, WI Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Fairfield, WI in one place.
Sunny. High near 61, with temperatures falling to around 53 in the afternoon. Northwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Fairfield, 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: Nov 9, 2026 5:46 PM CST.
The active forecast window currently covers Nov 10 to Nov 15, 2026 for Fairfield, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 15, 2026
- Latest sync
- Nov 9, 2026 5:46 PM CST
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Fairfield
Tuesday looks like the warmest upcoming period in Fairfield at 61 degrees F.
Friday Night is the coolest period ahead with temperatures near 24 degrees F.
The strongest winds are forecast for Wednesday Night at about 10 to 15 mph N.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 9, 2026 5:46 PM CST
- Coverage
- 7 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
Mostly cloudy, with a low around 38. Wind around 0 mph.
A chance of rain. Mostly cloudy. High near 52, with temperatures falling to around 47 in the afternoon. Northeast wind 0 to 10 mph. Chance of precipitation is 40%.
A slight chance of rain before midnight. Mostly cloudy, with a low around 33. North wind 10 to 15 mph. Chance of precipitation is 20%.
A slight chance of rain before noon. Mostly cloudy, with a high near 43. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 26. North wind 10 to 15 mph.
Mostly sunny. High near 41, with temperatures falling to around 36 in the afternoon.
Mostly clear, with a low around 24.
Sunny. High near 44, with temperatures falling to around 38 in the afternoon.
Mostly clear, with a low around 27.
A slight chance of rain after noon. Sunny. High near 48, with temperatures falling to around 43 in the afternoon. Chance of precipitation is 20%.
Partly cloudy, with a low around 34.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Nov 10
|
Sunny
|
61°F |
0 to 5 mph
NW
|
|
Tuesday Night
Nov 10
|
Mostly Cloudy
|
38°F |
0 mph
|
|
Veterans Day
Nov 11
|
Chance Light Rain
|
52°F |
0 to 10 mph
NE
|
|
Wednesday Night
Nov 11
|
Slight Chance Light Rain then Mostly Cloudy
|
33°F |
10 to 15 mph
N
|
|
Thursday
Nov 12
|
Slight Chance Light Rain then Mostly Cloudy
|
43°F |
15 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
26°F |
10 to 15 mph
N
|
|
Friday
Nov 13
|
Mostly Sunny
|
41°F |
5 to 15 mph
N
|
|
Friday Night
Nov 13
|
Mostly Clear
|
24°F |
0 to 5 mph
N
|
|
Saturday
Nov 14
|
Sunny
|
44°F |
0 to 5 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
27°F |
0 mph
|
|
Sunday
Nov 15
|
Sunny then Slight Chance Light Rain
|
48°F |
0 to 10 mph
S
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
34°F |
0 to 5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fairfield.