Kellnersville, WI Weather Forecast
Local 7-day forecast
Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Kellnersville, WI in one place.
A chance of rain before 4pm, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a high near 55. East northeast wind around 8 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Kellnersville, 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: Apr 14, 2026 1:50 AM CDT.
The active forecast window currently covers Apr 15 to Apr 20, 2026 for Kellnersville, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 20, 2026
- Latest sync
- Apr 14, 2026 1:50 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Kellnersville
Friday looks like the warmest upcoming period in Kellnersville at 64 degrees F.
Saturday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Saturday at about 14 to 20 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 14, 2026 1:50 AM CDT
- Coverage
- 6 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
Rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 46. East northeast wind around 7 mph. Chance of precipitation is 80%.
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
A chance of rain before 1am. Partly cloudy, with a low around 45. Chance of precipitation is 50%.
A slight chance of rain after 1pm. Partly sunny, with a high near 64. Chance of precipitation is 20%.
A slight chance of rain before 7pm, then rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 90%.
Rain and a slight chance of thunderstorms. Mostly cloudy, with a high near 57. Chance of precipitation is 90%.
A chance of rain and a slight chance of thunderstorms before 10pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
A slight chance of snow before 7am. Partly sunny, with a high near 45. Chance of precipitation is 20%.
Partly cloudy, with a low around 31.
Mostly sunny, with a high near 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Light Rain
|
55°F |
8 mph
ENE
|
|
Wednesday Night
Apr 15
|
Rain
|
46°F |
7 mph
ENE
|
|
Thursday
Apr 16
|
Light Rain Likely
|
62°F |
7 to 10 mph
NNW
|
|
Thursday Night
Apr 16
|
Chance Light Rain
|
45°F |
8 mph
NE
|
|
Friday
Apr 17
|
Partly Sunny then Slight Chance Light Rain
|
64°F |
6 to 14 mph
ESE
|
|
Friday Night
Apr 17
|
Light Rain
|
48°F |
14 mph
S
|
|
Saturday
Apr 18
|
Light Rain
|
57°F |
14 to 20 mph
SW
|
|
Saturday Night
Apr 18
|
Slight Chance Rain And Snow
|
31°F |
17 mph
W
|
|
Sunday
Apr 19
|
Slight Chance Light Snow then Partly Sunny
|
45°F |
14 to 17 mph
WNW
|
|
Sunday Night
Apr 19
|
Partly Cloudy
|
31°F |
7 to 12 mph
WNW
|
|
Monday
Apr 20
|
Mostly Sunny
|
52°F |
8 to 14 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Kellnersville.