Okauchee Lake, WI Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Okauchee Lake, WI in one place.
Mostly sunny, with a high near 92. Heat index values as high as 100. Southwest wind 0 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Okauchee Lake, 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: Jul 25, 2026 4:18 PM CDT.
The active forecast window currently covers Jul 26 to Jul 31, 2026 for Okauchee Lake, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 26 to Jul 31, 2026
- Latest sync
- Jul 25, 2026 4:18 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Okauchee Lake
Sunday looks like the warmest upcoming period in Okauchee Lake at 92 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Sunday at about 0 to 10 mph SW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 25, 2026 4:18 PM CDT
- Coverage
- 6 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 showers and thunderstorms before 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Heat index values as high as 97. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 66. North wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 84. North wind 5 to 10 mph.
Mostly clear, with a low around 59. Northeast wind 0 to 10 mph.
Sunny, with a high near 84.
Mostly clear, with a low around 60.
Mostly sunny, with a high near 86.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Jul 26
|
Mostly Sunny
|
92°F |
0 to 10 mph
SW
|
|
Sunday Night
Jul 26
|
Slight Chance Showers And Thunderstorms
|
71°F |
5 to 10 mph
SW
|
|
Monday
Jul 27
|
Chance Showers And Thunderstorms
|
89°F |
5 to 10 mph
SW
|
|
Monday Night
Jul 27
|
Chance Showers And Thunderstorms then Partly Cloudy
|
66°F |
5 to 10 mph
N
|
|
Tuesday
Jul 28
|
Mostly Sunny
|
84°F |
5 to 10 mph
N
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
59°F |
0 to 10 mph
NE
|
|
Wednesday
Jul 29
|
Sunny
|
84°F |
0 to 5 mph
NE
|
|
Wednesday Night
Jul 29
|
Mostly Clear
|
60°F |
0 to 5 mph
NE
|
|
Thursday
Jul 30
|
Mostly Sunny
|
86°F |
0 to 5 mph
SE
|
|
Thursday Night
Jul 30
|
Slight Chance Showers And Thunderstorms
|
63°F |
0 to 5 mph
SE
|
|
Friday
Jul 31
|
Chance Showers And Thunderstorms
|
86°F |
0 to 5 mph
W
|
|
Friday Night
Jul 31
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
64°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Okauchee Lake.