National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Current conditions at

West Bend Municipal Airport (KETB)

Lat: 43.42°NLon: 88.13°WElev: 879ft.

Fair

61°F

16°C

Humidity 94%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 30 Jul 5:55 am CDT
Extended Forecast for

Campbellsport WI

  • Today

    Today: Patchy smoke after 11am. Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the morning.

    High: 87 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke before 9pm. Mostly cloudy, with a low around 64. Southwest wind around 5 mph.

    Low: 64 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.

    High: 78 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely. Cloudy, with a low around 62. Northeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 62 °F

    Showers
    Likely

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 79. Northeast wind around 5 mph.

    High: 79 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. North wind around 5 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. North wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. East wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Patchy smoke after 11am. Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the morning.
Tonight
Patchy smoke before 9pm. Mostly cloudy, with a low around 64. Southwest wind around 5 mph.
Friday
A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Showers likely. Cloudy, with a low around 62. Northeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 79. Northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 57. North wind around 5 mph.
Sunday
Sunny, with a high near 80. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 55. East wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 86.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 64.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Campbellsport WI
 43.6°N 88.29°W (Elev. 1050 ft)
Last Update:
4:52 am CDT Jul 30, 2026
Forecast Valid:
6am CDT Jul 30, 2026-6pm CDT Aug 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation