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

44°F

7°C

Humidity 54%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 14 Nov 3:15 pm CST
Extended Forecast for

Tennyson WI

  • Tonight

    Tonight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 49. Calm wind.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. South wind around 6 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. South wind 6 to 11 mph.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. South wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 47. South wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 47 °F

    Partly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 26. Calm wind.
Sunday
Sunny, with a high near 49. Calm wind.
Sunday Night
Mostly clear, with a low around 29. Calm wind.
Monday
Sunny, with a high near 52. Calm wind becoming southwest 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 35. South wind around 6 mph.
Tuesday
Sunny, with a high near 55. South wind 6 to 11 mph.
Tuesday Night
Mostly clear, with a low around 39. South wind around 10 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 56. South wind 10 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 47. South wind 11 to 13 mph, with gusts as high as 23 mph.
Thursday
A 20 percent chance of rain before noon. Partly sunny, with a high near 59. Southwest wind 6 to 13 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 43. West wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 59. Calm wind becoming southeast 5 to 9 mph in the morning.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 49. Southeast wind 8 to 15 mph.
Saturday
Rain likely. Mostly cloudy, with a high near 61. Breezy, with a south wind 15 to 18 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tennyson WI
 42.69°N 90.69°W
Last Update:
12:51 pm CST Nov 14, 2026
Forecast Valid:
3pm CST Nov 14, 2026-6pm CST Nov 21, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation