Severe Thunderstorms Possible From The Plains To The Great Lakes, Heat Wave To Continue Over The Southern U.S.

Scattered strong to severe thunderstorms capable of damaging winds, large hail, isolated tornadoes, and heavy rainfall will be possible through tonight from the central Plains to the Great Lakes and Northeast U.S. The heavy rainfall could lead to localized flash flooding. Excessive heat will persist across the southern Plains and Desert Southwest early this week. Read More >

Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Fair

70°F

21°C

Humidity 90%
Wind Speed W 12 G 23 mph
Barometer 29.82 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 18 Aug 12:15 pm CDT
Extended Forecast for

Potosi WI

  • This
    Afternoon

    This Afternoon: A slight chance of showers, with thunderstorms also possible after 3pm.  Mostly cloudy, with a high near 81. West wind 9 to 11 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 81 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 60. North wind 3 to 6 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 60 °F

  • Monday

    Monday: Sunny, with a high near 83. Light and variable wind.

    Sunny

    High: 83 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 64. Calm wind.

    Mostly Clear

    Low: 64 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.

    Slight Chance
    T-storms

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Light and variable wind.

    Slight Chance
    T-storms

    Low: 67 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 80. North wind around 6 mph.

    Slight Chance
    T-storms

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 59. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 59 °F

  • Thursday

    Thursday: Sunny, with a high near 79. Light northeast wind.

    Sunny

    High: 79 °F

Detailed Forecast

This Afternoon
A slight chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 81. West wind 9 to 11 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60. North wind 3 to 6 mph.
Monday
Sunny, with a high near 83. Light and variable wind.
Monday Night
Mostly clear, with a low around 64. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Light and variable wind.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 80. North wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 59. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79. Light northeast wind.
Thursday Night
Mostly clear, with a low around 58. Light east wind.
Friday
Mostly sunny, with a high near 80. Calm wind becoming south 5 to 7 mph in the morning.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. South wind 3 to 6 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. South wind 3 to 6 mph.
Click Map For Forecast
Point Forecast:
Potosi WI
 42.69°N 90.72°W
12:00 pm CDT Aug 18, 2019
12pm CDT Aug 18, 2019-6pm CDT Aug 24, 2019
 
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Additional Resources

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Hourly Weather Forecast

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