Cecil, WI Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Cecil, WI in one place.
A chance of showers and thunderstorms. Cloudy. Low around 57, with temperatures rising to around 60 overnight. South southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Cecil, 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: Sep 15, 2026 7:07 AM CDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for Cecil, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 7:07 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Cecil
Thursday looks like the warmest upcoming period in Cecil at 73 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Tuesday at about 10 to 17 mph WSW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 7:07 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- GRB
- Radar station
- KGRB
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 9am. Partly sunny. High near 72, with temperatures falling to around 69 in the afternoon. West southwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%. New rainfall amounts between a quarter and half of an inch possible.
Partly cloudy, with a low around 46. Northwest wind 3 to 8 mph.
Sunny, with a high near 70. Northeast wind around 3 mph.
A chance of rain showers between 7pm and midnight, then a chance of rain showers and patchy fog. Partly cloudy, with a low around 51. East wind around 3 mph. Chance of precipitation is 30%.
A chance of rain showers before 7am. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Mostly cloudy, with a low around 49.
A chance of rain showers after 7am. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.
A chance of rain showers before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a high near 69. Chance of precipitation is 80%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
A slight chance of rain showers before 1pm. Partly sunny, with a high near 67. Chance of precipitation is 20%.
Partly cloudy, with a low around 47.
Mostly sunny, with a high near 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Sep 15
|
Chance Showers And Thunderstorms
|
57°F |
9 mph
SSW
|
|
Tuesday
Sep 15
|
Slight Chance Showers And Thunderstorms then Partly Sunny
|
72°F |
10 to 17 mph
WSW
|
|
Tuesday Night
Sep 15
|
Partly Cloudy
|
46°F |
3 to 8 mph
NW
|
|
Wednesday
Sep 16
|
Sunny
|
70°F |
3 mph
NE
|
|
Wednesday Night
Sep 16
|
Chance Rain Showers
|
51°F |
3 mph
E
|
|
Thursday
Sep 17
|
Chance Rain Showers then Partly Sunny
|
73°F |
2 mph
NW
|
|
Thursday Night
Sep 17
|
Mostly Cloudy
|
49°F |
1 to 5 mph
N
|
|
Friday
Sep 18
|
Chance Rain Showers
|
67°F |
7 mph
E
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms
|
53°F |
8 to 15 mph
ESE
|
|
Saturday
Sep 19
|
Showers And Thunderstorms
|
69°F |
10 to 15 mph
E
|
|
Saturday Night
Sep 19
|
Chance Showers And Thunderstorms
|
51°F |
12 mph
NNE
|
|
Sunday
Sep 20
|
Slight Chance Rain Showers
|
67°F |
10 mph
NE
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
47°F |
5 to 8 mph
NE
|
|
Monday
Sep 21
|
Mostly Sunny
|
68°F |
5 to 8 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cecil.