Cedar Grove, WI Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Cedar Grove, WI in one place.
Mostly cloudy, with a low around 49. East wind 5 to 10 mph.
Local Weather Overview
This forecast page for Cedar Grove, 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: Oct 15, 2026 2:56 AM CDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Cedar Grove, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 2:56 AM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cedar Grove
Wednesday looks like the warmest upcoming period in Cedar Grove at 67 degrees F.
Friday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday at about 15 to 30 mph NW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 2:56 AM 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 chance of rain showers between 11am and 1pm, then rain showers and patchy fog. Cloudy, with a high near 57. Southeast wind 5 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Rain showers and patchy fog. Cloudy, with a low around 46. North wind 5 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Rain showers likely before 1pm. Partly sunny, with a high near 56. Northwest wind 15 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Areas of frost after 3am. Mostly clear, with a low around 33. Northwest wind 5 to 25 mph, with gusts as high as 40 mph. New rainfall amounts less than a tenth of an inch possible.
Widespread frost before 8am. Sunny, with a high near 57. West wind 5 to 15 mph.
Clear, with a low around 39. Southwest wind 10 to 15 mph.
Sunny, with a high near 63. Southwest wind 15 to 25 mph.
Mostly clear, with a low around 43.
Mostly sunny, with a high near 65.
Partly cloudy, with a low around 44.
Sunny, with a high near 66.
Mostly clear, with a low around 48.
Mostly sunny, with a high near 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 15
|
Mostly Cloudy
|
49°F |
5 to 10 mph
E
|
|
Thursday
Oct 15
|
Rain Showers
|
57°F |
5 to 15 mph
SE
|
|
Thursday Night
Oct 15
|
Rain Showers
|
46°F |
5 to 15 mph
N
|
|
Friday
Oct 16
|
Rain Showers Likely
|
56°F |
15 to 30 mph
NW
|
|
Friday Night
Oct 16
|
Mostly Clear then Areas Of Frost
|
33°F |
5 to 25 mph
NW
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
57°F |
5 to 15 mph
W
|
|
Saturday Night
Oct 17
|
Clear
|
39°F |
10 to 15 mph
SW
|
|
Sunday
Oct 18
|
Sunny
|
63°F |
15 to 25 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
43°F |
10 to 15 mph
SW
|
|
Monday
Oct 19
|
Mostly Sunny
|
65°F |
5 to 10 mph
SW
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
44°F |
0 to 5 mph
SW
|
|
Tuesday
Oct 20
|
Sunny
|
66°F |
0 to 10 mph
SW
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
48°F |
5 mph
S
|
|
Wednesday
Oct 21
|
Mostly Sunny
|
67°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cedar Grove.