Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Hazardous Weather Conditions

Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Fair

61°F

16°C

Humidity 100%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 29 Jul 5:15 am CDT
Extended Forecast for

4 Miles ENE Platteville WI

  • Today

    Today: Sunny, with a high near 84. Calm wind becoming southeast around 5 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Patchy smoke between 8pm and midnight. Mostly clear, with a low around 64. Calm wind.

    Low: 64 °F

    Patchy Smoke
    then Mostly
    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 85. Southwest wind 5 to 10 mph.

    High: 85 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am.  Increasing clouds, with a low around 65. South wind 5 to 10 mph.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers, with thunderstorms also possible after 10am.  High near 74. Southeast wind 10 to 15 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 74 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 62. East wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Low: 62 °F

    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm.  Partly sunny, with a high near 78. Northeast wind around 15 mph.

    High: 78 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Northeast wind 5 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 84. Calm wind becoming southeast around 5 mph.
Tonight
Patchy smoke between 8pm and midnight. Mostly clear, with a low around 64. Calm wind.
Thursday
Increasing clouds, with a high near 85. Southwest wind 5 to 10 mph.
Thursday Night
A 40 percent chance of showers after 1am. Increasing clouds, with a low around 65. South wind 5 to 10 mph.
Friday
Showers, with thunderstorms also possible after 10am. High near 74. Southeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 62. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Saturday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 78. Northeast wind around 15 mph.
Saturday Night
Mostly clear, with a low around 61. Northeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Platteville WI
 42.75°N 90.42°W (Elev. 1050 ft)
4:36 am CDT Jul 29, 2026
5am CDT Jul 29, 2026-6pm CDT Aug 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database