Waupaca, WI Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Waupaca, WI in one place.
Sunny, with a high near 96. Heat index values as high as 102. West wind 5 to 10 mph.
Local Weather Overview
This forecast page for Waupaca, 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 14, 2026 8:48 AM CDT.
The active forecast window currently covers Jul 14 to Jul 20, 2026 for Waupaca, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 8:48 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Waupaca
Today looks like the warmest upcoming period in Waupaca at 96 degrees F.
Monday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Today at about 5 to 10 mph W.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 8:48 AM CDT
- Coverage
- 7 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
Mostly clear, with a low around 72. Heat index values as high as 101. West wind 5 to 8 mph.
Patchy smoke after 11am. Sunny, with a high near 94. Heat index values as high as 99. North northwest wind around 6 mph.
Patchy smoke before 8pm. Partly cloudy, with a low around 67. Northeast wind around 3 mph.
Sunny, with a high near 91. East northeast wind around 3 mph.
A slight chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 66. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Sunny, with a high near 83. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 14
|
Sunny
|
96°F |
5 to 10 mph
W
|
|
Tonight
Jul 14
|
Mostly Clear
|
72°F |
5 to 8 mph
W
|
|
Wednesday
Jul 15
|
Patchy Smoke
|
94°F |
6 mph
NNW
|
|
Wednesday Night
Jul 15
|
Patchy Smoke then Partly Cloudy
|
67°F |
3 mph
NE
|
|
Thursday
Jul 16
|
Sunny
|
91°F |
3 mph
ENE
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms
|
66°F |
3 mph
E
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
88°F |
1 to 6 mph
ESE
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
68°F |
5 mph
S
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
87°F |
3 to 9 mph
W
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
64°F |
3 to 8 mph
N
|
|
Sunday
Jul 19
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
3 to 7 mph
NE
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms
|
63°F |
2 to 6 mph
SW
|
|
Monday
Jul 20
|
Slight Chance Showers And Thunderstorms
|
83°F |
5 to 9 mph
W
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms
|
61°F |
2 to 7 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Waupaca.
