Plain, Wisconsin Weather
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Weather Forecast for Plain, Wisconsin : Sauk County
Issued: 8:38 pm CDT Jun 16, 2025 Latitude: 43.2788776 Longitude: -90.0437354 View on Google Maps

MouseOver for Detail Forecast
Tonight Tuesday Wednesday Juneteenth Friday Saturday Sunday Monday
30% chance of thunderstorms on Tonight 20% chance of thunderstorms on Tuesday 80% chance of thunderstorms on Wednesday 20% chance of thunderstorms on Juneteenth 20% chance of thunderstorms on Friday Mostly Sunny on Saturday Sunny on Sunday 40% chance of thunderstorms on Monday
Low: 67°F High: 84°F High: 78°F High: 83°F High: 84°F High: 92°F High: 92°F High: 89°F
Low: 64°F Low: 59°F Low: 62°F Low: 68°F Low: 74°F Low: 73°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Mostly Sunny Sunny Thunderstorms
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Current Conditions at
LONE ROCK - (KLNR)
73°
Clear
as of 7:56 PM CDST
Rel. Humidity: 88%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
3 MPH
120° Southeast
Cloud Level(s): Clear
Current Conditions at
MINERAL POINT - (KMRJ)
70°
Clear
as of 8:15 PM CDST
Rel. Humidity: 88%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.88 in.
Flight Rule: VFR
Wind Data
3 MPH
180° South
Cloud Level(s): Clear
30% chance of thunderstorms Tonight Tonight... A 30 percent chance of showers and thunderstorms, mainly between midnight and 3am. Mostly cloudy, with a low around 67. South wind 5 to 10 mph.

20% chance of thunderstorms Tuesday Tuesday... A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 84. West wind around 10 mph.

70% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

80% chance of thunderstorms Wednesday Wednesday... Showers, with thunderstorms also possible after 10am. High near 78. Light northeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

30% chance of thunderstorms Wednesday Night Wednesday Night... A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 59. Northwest wind 5 to 10 mph.

20% chance of thunderstorms Juneteenth Juneteenth... A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 83. West wind 5 to 10 mph.

30% chance of thunderstorms Thursday Night Thursday Night... A chance of showers and thunderstorms. Mostly clear, with a low around 62. West wind around 5 mph. Chance of precipitation is 30%.

20% chance of thunderstorms Friday Friday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. South wind 5 to 10 mph.

40% chance of thunderstorms Friday Night Friday Night... A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.

Mostly Sunny on Saturday Saturday... Mostly sunny and hot, with a high near 92.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 74.

Sunny on Sunday Sunday... Sunny and hot, with a high near 92.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 73.

40% chance of thunderstorms Monday Monday... A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.

Sun Almanac for Plain, Wisconsin
Sunrise: 05:19 AM
Sunset: 8:43 PM
Civil Sunrise:04:44 AM
Civil Sunset: 9:18 PM
Nautical Sunrise: 03:57 AM
Nautical Sunset: 10:05 PM
Astro Sunrise: 03:00 AM
Astro Sunset: 11:03 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.