Granton, WI Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Granton, WI in one place.
Mostly cloudy, with a low around 62. North wind around 3 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Granton, 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: Aug 11, 2026 5:27 AM CDT.
The active forecast window currently covers Aug 11 to Aug 17, 2026 for Granton, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 17, 2026
- Latest sync
- Aug 11, 2026 5:27 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Granton
Tuesday looks like the warmest upcoming period in Granton at 84 degrees F.
Friday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Saturday at about 10 mph SE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 11, 2026 5:27 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before noon. Partly sunny, with a high near 84. Southeast wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy. Low around 61, with temperatures rising to around 63 overnight. South wind 0 to 3 mph.
A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 84. Northwest wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 61. Northeast wind around 5 mph. Chance of precipitation is 20%.
Partly sunny, with a high near 81. Northeast wind around 6 mph.
Partly cloudy, with a low around 56. Northeast wind 5 to 8 mph.
Mostly sunny, with a high near 78. East wind around 8 mph.
A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Southeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Southeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 59. Southwest wind 3 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
A chance of rain showers before 1pm. Mostly cloudy, with a high near 77. Northwest wind 3 to 7 mph. Chance of precipitation is 40%.
Partly cloudy, with a low around 56. North wind 2 to 6 mph.
Mostly sunny, with a high near 78. Northwest wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 11
|
Mostly Cloudy
|
62°F |
3 mph
N
|
|
Tuesday
Aug 11
|
Chance Showers And Thunderstorms then Partly Sunny
|
84°F |
5 mph
SE
|
|
Tuesday Night
Aug 11
|
Partly Cloudy
|
61°F |
0 to 3 mph
S
|
|
Wednesday
Aug 12
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
84°F |
0 to 5 mph
NW
|
|
Wednesday Night
Aug 12
|
Slight Chance Showers And Thunderstorms
|
61°F |
5 mph
NE
|
|
Thursday
Aug 13
|
Partly Sunny
|
81°F |
6 mph
NE
|
|
Thursday Night
Aug 13
|
Partly Cloudy
|
56°F |
5 to 8 mph
NE
|
|
Friday
Aug 14
|
Mostly Sunny
|
78°F |
8 mph
E
|
|
Friday Night
Aug 14
|
Chance Showers And Thunderstorms
|
55°F |
9 mph
SE
|
|
Saturday
Aug 15
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
73°F |
10 mph
SE
|
|
Saturday Night
Aug 15
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
59°F |
3 to 9 mph
SW
|
|
Sunday
Aug 16
|
Chance Rain Showers
|
77°F |
3 to 7 mph
NW
|
|
Sunday Night
Aug 16
|
Partly Cloudy
|
56°F |
2 to 6 mph
N
|
|
Monday
Aug 17
|
Mostly Sunny
|
78°F |
5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Granton.