Sylvania, WI Weather Forecast
Local 7-day forecast
Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Sylvania, WI in one place.
A chance of rain between 7am and 5pm. Cloudy. High near 54, with temperatures falling to around 49 in the afternoon. Northeast wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Sylvania, 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 10, 2026 11:16 PM CST.
The active forecast window currently covers Nov 11 to Nov 17, 2026 for Sylvania, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 17, 2026
- Latest sync
- Nov 10, 2026 11:16 PM CST
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sylvania
Veterans Day looks like the warmest upcoming period in Sylvania at 54 degrees F.
Friday Night is the coolest period ahead with temperatures near 26 degrees F.
The strongest winds are forecast for Thursday at about 15 to 20 mph N.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 10, 2026 11:16 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
A slight chance of rain. Mostly cloudy, with a low around 35. North wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain before noon. Partly sunny. High near 44, with temperatures falling to around 39 in the afternoon. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 29. Northwest wind around 10 mph.
Mostly sunny, with a high near 43. Northwest wind 10 to 15 mph.
Mostly clear, with a low around 26. Northwest wind 5 to 10 mph.
Sunny. High near 46, with temperatures falling to around 39 in the afternoon. Northwest wind around 5 mph.
Mostly clear, with a low around 28.
Mostly sunny. High near 48, with temperatures falling to around 43 in the afternoon.
Partly cloudy, with a low around 33.
Mostly sunny. High near 50, with temperatures falling to around 45 in the afternoon.
Partly cloudy, with a low around 35.
Mostly sunny. High near 53, with temperatures falling to around 48 in the afternoon.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Veterans Day
Nov 11
|
Chance Light Rain
|
54°F |
0 to 10 mph
NE
|
|
Wednesday Night
Nov 11
|
Slight Chance Light Rain
|
35°F |
5 to 15 mph
N
|
|
Thursday
Nov 12
|
Slight Chance Light Rain then Partly Sunny
|
44°F |
15 to 20 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
29°F |
10 mph
NW
|
|
Friday
Nov 13
|
Mostly Sunny
|
43°F |
10 to 15 mph
NW
|
|
Friday Night
Nov 13
|
Mostly Clear
|
26°F |
5 to 10 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
46°F |
5 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
28°F |
0 mph
|
|
Sunday
Nov 15
|
Mostly Sunny
|
48°F |
0 to 5 mph
N
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
33°F |
0 to 5 mph
N
|
|
Monday
Nov 16
|
Mostly Sunny
|
50°F |
0 to 5 mph
E
|
|
Monday Night
Nov 16
|
Partly Cloudy
|
35°F |
0 to 5 mph
S
|
|
Tuesday
Nov 17
|
Mostly Sunny
|
53°F |
0 to 5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sylvania.