Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

West Bend Municipal Airport (KETB)

Lat: 43.42°NLon: 88.13°WElev: 879ft.

Fair

82°F

28°C

Humidity 89%
Wind Speed NA
Barometer 29.89 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 1 Jul 12:35 am CDT
Extended Forecast for

2 Miles S Port Washington WI

Extreme Heat Warning July 1, 12:47am until July 1, 07:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 1, 12:47am until July 1, 07:00pm

    NOW until 7:00pm Wed

    Extreme Heat Warning

  • Overnight

    Low: 75 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 91. Heat index values as high as 95. South wind 10 to 15 mph.

    High: 91 °F

    Hot

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms, mainly after 5am.  Partly cloudy, with a low around 72. Southwest wind 10 to 15 mph.  Chance of precipitation is 30%.

    Low: 72 °F

    Mostly Clear
    then Chance
    T-storms

  • Thursday

    Thursday: Scattered showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm after 1pm.  Mostly sunny and hot, with a high near 92. Southwest wind around 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 92 °F

    Scattered
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. Southwest wind around 5 mph.  Chance of precipitation is 50%.

    Low: 69 °F

    Chance
    T-storms

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 7am.  Partly sunny, with a high near 88. Southwest wind 5 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming northwest after midnight.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Showers
    Likely

  • Independence Day

    Independence Day: A chance of showers and thunderstorms.  Partly sunny, with a high near 76. Northwest wind around 5 mph becoming northeast in the afternoon.  Chance of precipitation is 40%.

    High: 76 °F

    Chance
    Showers

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms between 1am and 2am. Mostly cloudy, with a low around 75. Southwest wind around 10 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny and hot, with a high near 91. Heat index values as high as 95. South wind 10 to 15 mph.
Wednesday Night
Scattered showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 72. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.
Thursday
Scattered showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny and hot, with a high near 92. Southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southwest wind around 5 mph. Chance of precipitation is 50%.
Friday
Showers likely, with thunderstorms also possible after 7am. Partly sunny, with a high near 88. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Independence Day
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Northwest wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Port Washington WI
 43.37°N 87.89°W (Elev. 699 ft)
12:32 am CDT Jul 1, 2026
12am CDT Jul 1, 2026-6pm CDT Jul 7, 2026
 
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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