Fond du Lac County, WI Weather Forecast
County weather hub
Sunny
Compare major city weather across Fond du Lac County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 71. Northwest wind 5 to 10 mph.
County Weather Overview
This county weather page brings together forecast coverage for Fond du Lac 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 Fond du Lac County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 5:39 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Fond du Lac County
This Afternoon looks like the warmest upcoming period in Fond du Lac County at 71 degrees F.
Friday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Friday at about 20 to 25 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 5:39 PM CDT
- 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
A slight chance of rain showers between 9pm and 1am. Partly cloudy, with a low around 52. North wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Partly sunny, with a high near 63. North wind 5 to 10 mph.
Mostly cloudy, with a low around 47. Northeast wind around 5 mph.
Rain showers. Mostly cloudy, with a high near 60. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers before 1am. Mostly cloudy, with a low around 40. North wind 5 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Mostly sunny, with a high near 55. Northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Widespread frost after 1am. Mostly clear, with a low around 30. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Widespread frost before 9am. Sunny, with a high near 59.
Clear, with a low around 36.
Sunny, with a high near 65.
Partly cloudy, with a low around 43.
Partly sunny, with a high near 66.
Partly cloudy, with a low around 42.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 13
|
Sunny
|
71°F |
5 to 10 mph
NW
|
|
Tonight
Oct 13
|
Slight Chance Rain Showers
|
52°F |
0 to 5 mph
N
|
|
Wednesday
Oct 14
|
Partly Sunny
|
63°F |
5 to 10 mph
N
|
|
Wednesday Night
Oct 14
|
Mostly Cloudy
|
47°F |
5 mph
NE
|
|
Thursday
Oct 15
|
Rain Showers
|
60°F |
5 to 10 mph
E
|
|
Thursday Night
Oct 15
|
Rain Showers
|
40°F |
5 to 20 mph
N
|
|
Friday
Oct 16
|
Mostly Sunny
|
55°F |
20 to 25 mph
NW
|
|
Friday Night
Oct 16
|
Mostly Clear then Widespread Frost
|
30°F |
5 to 15 mph
NW
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
59°F |
0 to 15 mph
SW
|
|
Saturday Night
Oct 17
|
Clear
|
36°F |
10 to 15 mph
SW
|
|
Sunday
Oct 18
|
Sunny
|
65°F |
15 to 20 mph
SW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
43°F |
5 to 15 mph
SW
|
|
Monday
Oct 19
|
Partly Sunny
|
66°F |
5 mph
SW
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
42°F |
0 to 5 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Fond du Lac County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Fond du Lac County.
Largest mapped city population in this region: 4,126.
