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

41°F

5°C

Humidity 87%
Wind Speed E 7 mph
Barometer 30.45 in
Dewpoint 38°F (3°C)
Visibility 7.00 mi
Wind Chill36°F (2°C)
Last update 9 Oct 3:50 am CDT
Extended Forecast for

5 Miles NNW Potosi WI

  • Today

    Today: Sunny, with a high near 67. South wind 5 to 10 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 50. Southeast wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: A slight chance of thunderstorms before 7am. Cloudy through mid morning, then gradual clearing, with a high near 74. South wind 10 to 13 mph becoming west in the afternoon. Chance of precipitation is 10%.

    High: 74 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Northwest wind 5 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Northwest wind 5 to 7 mph becoming northeast in the afternoon.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. East wind around 7 mph.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 67. Breezy, with a southeast wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 67 °F

    Partly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 56. Breezy, with a southeast wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Chance
    Showers and
    Breezy

  • Columbus Day

    Columbus Day: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 73. Southeast wind around 9 mph becoming northwest in the afternoon.

    High: 73 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 67. South wind 5 to 10 mph.
Tonight
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 50. Southeast wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of thunderstorms before 7am. Cloudy through mid morning, then gradual clearing, with a high near 74. South wind 10 to 13 mph becoming west in the afternoon. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around 43. Northwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 67. Northwest wind 5 to 7 mph becoming northeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 46. East wind around 7 mph.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 67. Breezy, with a southeast wind 8 to 16 mph, with gusts as high as 24 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56. Breezy, with a southeast wind 10 to 16 mph, with gusts as high as 25 mph.
Columbus Day
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 73. Southeast wind around 9 mph becoming northwest in the afternoon.
Monday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 48. North wind around 7 mph.
Tuesday
Mostly sunny, with a high near 68. Northeast wind 6 to 9 mph.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 49. Northeast wind around 6 mph becoming east after midnight.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 69. Southeast wind 7 to 10 mph becoming south in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Potosi WI
 42.76°N 90.75°W
Last Update:
2:51 am CDT Oct 9, 2025
Forecast Valid:
4am CDT Oct 9, 2025-6pm CDT Oct 15, 2025
 
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