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.

Fair

80°F

27°C

Humidity 59%
Wind Speed SW 12 mph
Barometer 29.79 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 12 Oct 12:15 pm CDT
Extended Forecast for

Platteville WI

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 87. South wind 13 to 15 mph, with gusts as high as 24 mph.

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. South wind around 11 mph becoming west after midnight. Winds could gust as high as 23 mph.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. Northwest wind 6 to 10 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Increasing clouds, with a low around 57. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 68. North wind 6 to 8 mph.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 51. East wind 5 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers. High near 64. East wind 6 to 10 mph. Chance of precipitation is 80%.

    High: 64 °F

    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 46. Breezy, with a northwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.

    Low: 46 °F

    Slight Chance
    Showers and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 55. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 36 mph.

    High: 55 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Columbus Day
Mostly sunny, with a high near 87. South wind 13 to 15 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 64. South wind around 11 mph becoming west after midnight. Winds could gust as high as 23 mph.
Tuesday
Sunny, with a high near 76. Northwest wind 6 to 10 mph.
Tuesday Night
Showers likely, mainly before 1am. Increasing clouds, with a low around 57. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Partly sunny, with a high near 68. North wind 6 to 8 mph.
Wednesday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 51. East wind 5 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers. High near 64. East wind 6 to 10 mph. Chance of precipitation is 80%.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 46. Breezy, with a northwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.
Friday
Mostly sunny, with a high near 55. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 36 mph.
Friday Night
Mostly clear, with a low around 33. North wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 55. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 39. South wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 62. Breezy, with a south wind 14 to 17 mph, with gusts as high as 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Platteville WI
 42.73°N 90.48°W
Last Update:
8:47 am CDT Oct 12, 2026
Forecast Valid:
12pm CDT Oct 12, 2026-6pm CDT Oct 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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