
Dangerous Heat Possible Next Week
A turn to hot and humid conditions is expected starting Monday. Dangerously hot conditions are possible through next week, particularly on Monday. Read More >
Hazardous Weather Conditions
Current conditions at
Platteville Municipal Airport (KPVB)
Lat: 42.69°NLon: 90.44°WElev: 1020ft.
Overcast
60°F
16°C
| Humidity | 100% |
| Wind Speed | E 8 mph |
| Barometer | 30.03 in |
| Dewpoint | 60°F (16°C) |
| Visibility | 7.00 mi |
| Last update | 27 Jun 6:55 am CDT |
Extended Forecast for
Lancaster WISimilar City Names
Extreme Heat Watch June 29, 12:00pm until June 30, 09:00pm
Today

High: 80 °F
Mostly Sunny
Tonight

Low: 62 °F
Partly Cloudy
Sunday
High: 85 °F
Breezy.
Slight Chance
T-storms then
Mostly CloudySunday Night
Low: 74 °F
Mostly Cloudy
and Breezy
then Partly
CloudyMonday

High: 93 °F
Sunny and
BreezyMonday Night

Low: 76 °F
Partly Cloudy
and BreezyTuesday
High: 93 °F
Sunny then
Sunny and
BreezyTuesday Night

Low: 74 °F
Slight Chance
T-storms and
BreezyWednesday

High: 92 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 80. East wind 7 to 10 mph.
Tonight
Partly cloudy, with a low around 62. East wind 9 to 11 mph.
Sunday
A slight chance of showers and thunderstorms between 10am and 11am. Increasing clouds, with a high near 85. Breezy, with a southeast wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 74. Breezy, with a south wind 13 to 17 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 93. Breezy, with a south wind 13 to 20 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 76. Breezy, with a south wind 14 to 20 mph, with gusts as high as 29 mph.
Tuesday
Sunny, with a high near 93. Breezy, with a south wind 13 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 74. Breezy, with a south wind 10 to 16 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 92. South wind 9 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 73. South wind 7 to 13 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92. Southwest wind 7 to 11 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 72. South wind 5 to 8 mph.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind 5 to 9 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lancaster WISimilar City Names
42.85°N 90.71°W
42.85°N 90.71°W
6:57 am CDT Jun 27, 2026
7am CDT Jun 27, 2026-6pm CDT Jul 3, 2026



