Genoa, WI Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Genoa, WI in one place.
Patchy fog before 9am. Sunny. High near 83, with temperatures falling to around 79 in the afternoon. South wind 0 to 5 mph.
Local Weather Overview
This forecast page for Genoa, 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 2, 2026 3:43 PM CDT.
The active forecast window currently covers Aug 3 to Aug 8, 2026 for Genoa, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 3 to Aug 8, 2026
- Latest sync
- Aug 2, 2026 3:43 PM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Genoa
Saturday looks like the warmest upcoming period in Genoa at 85 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Monday at about 0 to 5 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 2, 2026 3:43 PM CDT
- Coverage
- 6 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
Mostly clear, with a low around 62. South wind around 5 mph.
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Southwest wind around 5 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 59. West wind around 2 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely. Partly sunny, with a high near 78. Wind around 0 mph. Chance of precipitation is 60%.
A chance of rain showers. Mostly cloudy, with a low around 55. Wind around 0 mph. Chance of precipitation is 30%.
A slight chance of rain showers before 7am. Sunny, with a high near 81. West wind around 1 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 59. South wind around 1 mph.
Mostly sunny, with a high near 83. Southwest wind 0 to 3 mph.
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 62. Southwest wind around 2 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 85. Southwest wind 0 to 5 mph.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly clear, with a low around 65. South wind around 3 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 3
|
Patchy Fog then Sunny
|
83°F |
0 to 5 mph
S
|
|
Monday Night
Aug 3
|
Mostly Clear
|
62°F |
5 mph
S
|
|
Tuesday
Aug 4
|
Partly Sunny then Chance Showers And Thunderstorms
|
81°F |
5 mph
SW
|
|
Tuesday Night
Aug 4
|
Chance Showers And Thunderstorms
|
59°F |
2 mph
W
|
|
Wednesday
Aug 5
|
Showers And Thunderstorms Likely
|
78°F |
0 mph
|
|
Wednesday Night
Aug 5
|
Chance Rain Showers
|
55°F |
0 mph
|
|
Thursday
Aug 6
|
Slight Chance Rain Showers then Sunny
|
81°F |
1 mph
W
|
|
Thursday Night
Aug 6
|
Mostly Clear
|
59°F |
1 mph
S
|
|
Friday
Aug 7
|
Mostly Sunny
|
83°F |
0 to 3 mph
SW
|
|
Friday Night
Aug 7
|
Slight Chance Rain Showers
|
62°F |
2 mph
SW
|
|
Saturday
Aug 8
|
Mostly Sunny
|
85°F |
0 to 5 mph
SW
|
|
Saturday Night
Aug 8
|
Slight Chance Showers And Thunderstorms
|
65°F |
3 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Genoa.