Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Overcast

82°F

28°C

Humidity 72%
Wind Speed W 9 mph
Barometer 30.03 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 16 Aug 11:55 am CDT
Extended Forecast for

Lancaster WISimilar City Names

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 81. Northwest wind 11 to 13 mph.

    High: 81 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. Northwest wind 5 to 9 mph becoming light north  after midnight.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 64. Southwest wind 3 to 6 mph.

    Low: 64 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 4pm.  Partly sunny, with a high near 80. West wind 6 to 9 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 61. West wind around 6 mph becoming light and variable.  Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Northeast wind around 6 mph.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Light and variable wind.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 81. Northwest wind 11 to 13 mph.
Tonight
Mostly clear, with a low around 61. Northwest wind 5 to 9 mph becoming light north after midnight.
Monday
Sunny, with a high near 80. Calm wind becoming west 5 to 8 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 64. Southwest wind 3 to 6 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 80. West wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. West wind around 6 mph becoming light and variable. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Mostly sunny, with a high near 75. Northeast wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 57. Light and variable wind.
Thursday
Mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 59. Light and variable wind.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. Light south wind becoming southwest 5 to 9 mph in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61. Southwest wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 78. West wind 5 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster WISimilar City Names
 42.85°N 90.71°W
8:31 am CDT Aug 16, 2026
12pm CDT Aug 16, 2026-6pm CDT Aug 22, 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