Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Mostly Cloudy

86°F

30°C

Humidity 67%
Wind Speed SW 18 G 30 mph
Barometer 29.80 in (1008.4 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 21 Jun 10:52 am CDT
Extended Forecast for

Oak Creek WI

Extreme Heat Warning June 21, 12:00pm until June 23, 07:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: Sunny and hot, with a high near 97. Heat index values as high as 105. Windy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 97 °F

    Hot and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 77. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 77 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 96. Heat index values as high as 105. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 96 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 77. Southwest wind around 15 mph.

    Low: 77 °F

    Clear

  • Monday

    Monday: A 20 percent chance of showers after 1pm.  Sunny and hot, with a high near 94. Southwest wind around 15 mph.

    High: 94 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 67. Southwest wind 5 to 15 mph becoming northwest after midnight.

    Low: 67 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 78. Northeast wind 5 to 10 mph.

    High: 78 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. Northeast wind 5 to 10 mph.

    Low: 62 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny and hot, with a high near 97. Heat index values as high as 105. Windy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 77. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday
Sunny and hot, with a high near 96. Heat index values as high as 105. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 77. Southwest wind around 15 mph.
Monday
A 20 percent chance of showers after 1pm. Sunny and hot, with a high near 94. Southwest wind around 15 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Southwest wind 5 to 15 mph becoming northwest after midnight.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. Northeast wind 5 to 10 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Northeast wind 5 to 10 mph.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Partly sunny, with a high near 83. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Oak Creek WI
 42.89°N 87.87°W (Elev. 699 ft)
9:54 am CDT Jun 21, 2025
10am CDT Jun 21, 2025-6pm CDT Jun 27, 2025
 
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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