Tennyson, Wisconsin Weather
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Click for Frost Advisory for Tennyson, Wisconsin
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Weather Forecast for Tennyson, Wisconsin : Grant County
Issued: 2:01 am CDT Oct 22, 2025 Latitude: 42.6899948 Longitude: -90.6851271 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Mostly Cloudy on Overnight Mostly Cloudy on Wednesday Sunny on Thursday Sunny on Friday Mostly Sunny on Saturday Partly Sunny on Sunday 30% chance of on Monday 40% chance of rain on Tuesday
Low: 43°F High: 51°F High: 53°F High: 56°F High: 60°F High: 63°F High: 62°F High: 57°F
Low: 33°F Low: 30°F Low: 36°F Low: 46°F Low: 47°F Low: 46°F  
Mostly Cloudy Mostly Cloudy Sunny Sunny Mostly Sunny Partly Sunny Partly Sunny Rain
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Current Conditions at
DUBUQUE - (KDBQ)
43°
Feels like 34°F
Cloudy
as of 2:53 AM CDST
Rel. Humidity: 75%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 29.83 in.
Flight Rule: MVFR
Wind Data
17 MPH
Gust: 30 MPH
290° West
Cloud Level(s): Solid Overcast at 2600ft
Current Conditions at
PRAIRIE DU CHIEN - (KPDC)
45°
Feels like 36°F
Cloudy
as of 3:35 AM CDST
Rel. Humidity: 70%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 29.83 in.
Flight Rule: MVFR
Wind Data
18 MPH
Gust: 23 MPH
280° West
Cloud Level(s): Solid Overcast at 2800ft
Current Conditions at
MONTICELLO MUNICIPAL - (KMXO)
43°
Feels like 35°F
Cloudy
as of 3:35 AM CDST
Rel. Humidity: 81%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: MVFR
Wind Data
16 MPH
Gust: 24 MPH
290° West
Cloud Level(s): Solid Overcast at 2700ft
Mostly Cloudy on Overnight Overnight... Mostly cloudy, with a low around 43. Breezy, with a northwest wind around 18 mph, with gusts as high as 30 mph.
Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 51. Breezy, with a northwest wind around 17 mph, with gusts as high as 28 mph.
Cloudy on Wednesday Night Wednesday Night... Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 33. Northwest wind 6 to 9 mph, with gusts as high as 18 mph.
Sunny on Thursday Thursday... Widespread frost before 9am. Otherwise, sunny, with a high near 53. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Clear on Thursday Night Thursday Night... Widespread frost, mainly after 2am. Otherwise, clear, with a low around 30. Northwest wind around 5 mph becoming calm in the evening.
Sunny on Friday Friday... Widespread frost before 9am. Otherwise, sunny, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.
Cloudy on Friday Night Friday Night... Areas of frost after 5am. Otherwise, partly cloudy, with a low around 36. Southeast wind 3 to 5 mph.
Mostly Sunny on Saturday Saturday... Areas of frost before 8am. Otherwise, mostly sunny, with a high near 60. South wind 6 to 10 mph.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 46. Southeast wind around 7 mph.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 63. Southeast wind 7 to 11 mph.
20% chance of rain Sunday Night Sunday Night... A 20 percent chance of showers. Mostly cloudy, with a low around 47. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.
30% chance of Monday Monday... A 30 percent chance of showers. Partly sunny, with a high near 62. Southeast wind 9 to 14 mph, with gusts as high as 22 mph.
50% chance of rain Monday Night Monday Night... A 50 percent chance of showers. Mostly cloudy, with a low around 46. Southeast wind 9 to 13 mph, with gusts as high as 21 mph.
40% chance of rain Tuesday Tuesday... A 40 percent chance of showers. Mostly cloudy, with a high near 57. East wind 9 to 14 mph.
Current Radar Image


Sun Almanac for Tennyson, Wisconsin
Sunrise: 07:25 AM
Sunset: 6:09 PM
Civil Sunrise:06:56 AM
Civil Sunset: 6:38 PM
Nautical Sunrise: 06:23 AM
Nautical Sunset: 7:11 PM
Astro Sunrise: 05:51 AM
Astro Sunset: 7:44 PM
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