| National Weather Service Forecast for:
Cottage Grove, WI Issued by: National Weather Service Milwaukee/Sullivan/Dousman, WI |
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| Updated: Sun, Nov-02-2025 1:36pm CST | ||||||||||||||||||||||||||||||||||||||||
| Cottage Grove | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Partly sunny. High near 51, with temperatures falling to around 46 in the afternoon. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. |
| Tonight |
A slight chance of rain between 11pm and 1am. Mostly cloudy, with a low around 39. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. |
| Monday |
Sunny. High near 58, with temperatures falling to around 52 in the afternoon. West wind 10 to 15 mph, with gusts as high as 30 mph. |
| Monday Night |
Partly cloudy, with a low around 34. West wind 5 to 10 mph. |
| Tuesday |
Mostly sunny. High near 59, with temperatures falling to around 54 in the afternoon. South wind 5 to 10 mph. |
| Tuesday Night |
Partly cloudy, with a low around 40. Southwest wind around 5 mph. |
| Wednesday |
Mostly sunny. High near 57, with temperatures falling to around 49 in the afternoon. Northwest wind 10 to 15 mph. |
| Wednesday Night |
Mostly clear, with a low around 30. Northwest wind 0 to 5 mph. |
| Thursday |
Partly sunny, with a high near 55. |
| Thursday Night |
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. |
| Friday |
A chance of rain before noon. Partly sunny. High near 57, with temperatures falling to around 50 in the afternoon. Chance of precipitation is 30%. |
| Friday Night |
Mostly cloudy, with a low around 34. |
| Saturday |
A chance of rain. Partly sunny, with a high near 48. Chance of precipitation is 30%. |
| Saturday Night |
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 40%. |
Forecast from NOAA-NWS for Cottage Grove, WI.