Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

West Bend Municipal Airport (KETB)

Lat: 43.42°NLon: 88.13°WElev: 879ft.

Overcast

70°F

21°C

Humidity 94%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 29 Jun 2:00 am CDT
Extended Forecast for

2 Miles S Port Washington WI

Extreme Heat Warning June 29, 12:00pm until June 30, 07:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Overnight

    Overnight: Isolated showers and thunderstorms.  Mostly cloudy, with a low around 64. South wind around 10 mph.  Chance of precipitation is 20%.

    Low: 64 °F

    Isolated
    T-storms

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 84. South wind 10 to 15 mph.

    High: 84 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 71. South wind 10 to 15 mph.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 96. Heat index values as high as 103. Southwest wind 10 to 15 mph.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. Southwest wind 10 to 15 mph.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96. Southwest wind 10 to 15 mph.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72. Southwest wind 10 to 15 mph.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 93. Southwest wind 10 to 15 mph.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

    Low: 69 °F

    Showers
    Likely

Detailed Forecast

Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 10 mph. Chance of precipitation is 20%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 84. South wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 71. South wind 10 to 15 mph.
Tuesday
Mostly sunny and hot, with a high near 96. Heat index values as high as 103. Southwest wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 73. Southwest wind 10 to 15 mph.
Wednesday
Sunny and hot, with a high near 96. Southwest wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 72. Southwest wind 10 to 15 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 93. Southwest wind 10 to 15 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Independence Day
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Port Washington WI
 43.37°N 87.89°W (Elev. 699 ft)
1:35 am CDT Jun 29, 2026
2am CDT Jun 29, 2026-6pm CDT Jul 5, 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