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

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Overcast

68°F

20°C

Humidity 91%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 6 Aug 8:55 am CDT
Extended Forecast for

Hazel Green WI

  • Today

    Today: Mostly sunny, with a high near 80. Calm wind.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, increasing clouds, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Partly sunny, with a high near 83. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 83 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. Southwest wind 5 to 7 mph becoming light and variable. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 81. Northwest wind around 6 mph becoming calm.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely, mainly after 1am. Partly cloudy, with a low around 65. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 83. South wind around 6 mph.

    High: 83 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. Calm wind becoming southeast 5 to 8 mph after midnight. Chance of precipitation is 50%.

    Low: 68 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. Southeast wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 80. Calm wind.
Tonight
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 63. Calm wind.
Friday
Partly sunny, with a high near 83. Calm wind becoming southwest 5 to 9 mph in the morning.
Friday Night
A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. Southwest wind 5 to 7 mph becoming light and variable. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 81. Northwest wind around 6 mph becoming calm.
Saturday Night
Showers and thunderstorms likely, mainly after 1am. Partly cloudy, with a low around 65. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 50 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 83. South wind around 6 mph.
Sunday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. Calm wind becoming southeast 5 to 8 mph after midnight. Chance of precipitation is 50%.
Monday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. Southeast wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers. Partly cloudy, with a low around 66. Northwest wind around 6 mph becoming light and variable after midnight.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. Light and variable wind.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. Calm wind.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hazel Green WI
 42.54°N 90.43°W
Last Update:
9:02 am CDT Aug 6, 2026
Forecast Valid:
9am CDT Aug 6, 2026-6pm CDT Aug 12, 2026
 
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Additional Resources

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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