Fennimore, Wisconsin Weather
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Weather Forecast for Fennimore, Wisconsin : Grant County
Issued: 8:56 pm CDT Oct 19, 2025 Latitude: 42.9835997 Longitude: -90.6554041 View on Google Maps

MouseOver for Detail Forecast
Tonight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
Clear on Tonight Increasing Clouds on Monday 40% chance of rain on Tuesday Mostly Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday Mostly Sunny on Saturday Partly Sunny on Sunday
Low: 38°F High: 66°F High: 50°F High: 52°F High: 55°F High: 57°F High: 58°F High: 60°F
Low: 42°F Low: 38°F Low: 31°F Low: 31°F Low: 35°F Low: 39°F  
Clear Increasing Clouds Rain Mostly Sunny Sunny Mostly Sunny Mostly Sunny Partly Sunny
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Current Conditions at
BOSCOBEL - (KOVS)
43°
Clear
as of 8:53 PM CDST
Rel. Humidity: 70%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
PRAIRIE DU CHIEN - (KPDC)
46°
Clear
as of 8:55 PM CDST
Rel. Humidity: 61%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
LONE ROCK - (KLNR)
45°
Clear
as of 8:56 PM CDST
Rel. Humidity: 65%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.90 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 38. Calm wind becoming south around 6 mph after midnight.
Increasing Clouds on Monday Monday... Increasing clouds, with a high near 66. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
40% chance of rain Monday Night Monday Night... A 40 percent chance of showers, mainly between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 42. West wind 10 to 13 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
40% chance of rain Tuesday Tuesday... A 40 percent chance of showers. Mostly cloudy, with a high near 50. Breezy, with a west wind 14 to 22 mph, with gusts as high as 32 mph.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 38. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 30 mph.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 52. Breezy, with a northwest wind 14 to 16 mph, with gusts as high as 24 mph.
Mostly Clear on Wednesday Night Wednesday Night... Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 31. West wind 6 to 9 mph.
Sunny on Thursday Thursday... Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 55. Northwest wind 6 to 11 mph.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 31. Light west wind.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 57. Calm wind becoming south 5 to 7 mph in the morning.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 35. Southeast wind 3 to 5 mph.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 58. East wind 6 to 9 mph.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 39. East wind around 6 mph.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 60. Southeast wind 7 to 11 mph.
Current Radar Image


Sun Almanac for Fennimore, Wisconsin
Sunrise: 07:22 AM
Sunset: 6:13 PM
Civil Sunrise:06:53 AM
Civil Sunset: 6:42 PM
Nautical Sunrise: 06:20 AM
Nautical Sunset: 7:15 PM
Astro Sunrise: 05:47 AM
Astro Sunset: 7:48 PM
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