National Weather Service forecast
Summit, Wisconsin Weather
Summit 7-Day Forecast
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Overnight58°FLight Rain92% chance of precipitation
Rain. Cloudy, with a low around 58. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
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Wednesday61°FChance Light Rain28% chance of precipitation
A chance of rain before 5pm. Cloudy. High near 61, with temperatures falling to around 54 in the afternoon. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday Night45°FCloudy then Chance Light Rain37% chance of precipitation
A chance of rain after 3am. Cloudy, with a low around 45. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
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Thursday54°FLight Rain Likely59% chance of precipitation
Rain likely. Cloudy, with a high near 54. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Thursday Night37°FChance Light Rain then Mostly Cloudy27% chance of precipitation
A chance of rain before midnight. Mostly cloudy, with a low around 37. North wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Friday48°FMostly Cloudy8% chance of precipitation
Mostly cloudy, with a high near 48. North wind 5 to 15 mph.
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Friday Night30°FPartly Cloudy
Partly cloudy, with a low around 30. North wind 0 to 5 mph.
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Saturday50°FSunny
Sunny, with a high near 50. Northwest wind 0 to 5 mph.
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Saturday Night32°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 32.
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Sunday55°FSunny7% chance of precipitation
Sunny. High near 55, with temperatures falling to around 49 in the afternoon.
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Sunday Night34°FMostly Clear1% chance of precipitation
Mostly clear, with a low around 34.
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Monday59°FMostly Sunny
Mostly sunny, with a high near 59.
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Monday Night39°FMostly Clear1% chance of precipitation
Mostly clear, with a low around 39.
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Tuesday60°FSunny2% chance of precipitation
Sunny. High near 60, with temperatures falling to around 54 in the afternoon.
Issued by the National Weather Service (MKX office), updated .
Summit Hourly Forecast
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Summit Weather Radar
Open the full radar for SummitAbout Summit
- Population (2020 Census)
- 4,784
- Coordinates
- 43.055, -88.474
- Elevation
- 863 ft
- NWS forecast office
- MKX
- Time zone
- America/Chicago
- Sunrise today
- 6:32 AM CST
- Sunset today
- 4:42 PM CST
- Daylight today
- 10 h 10 min
Summit Weather Questions
What is the weather forecast for Summit, Wisconsin?
Overnight: Rain. Cloudy, with a low around 58. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible. Wednesday: A chance of rain before 5pm. Cloudy. High near 61, with temperatures falling to around 54 in the afternoon. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Will it rain or snow in Summit this week?
The best chance of precipitation is Overnight at 92%. Periods with a 30% chance or more: Overnight (92%), Wednesday Night (37%), Thursday (59%).
How warm and how cold will it get in Summit this week?
The warmest day is Wednesday, with a high near 61°F. The coldest night is Friday Night, with a low near 30°F.
What time are sunrise and sunset in Summit today?
Sunrise is at 6:32 AM CST and sunset is at 4:42 PM CST, for 10 h 10 min of daylight.
Weather near Summit
- Dousman 3 mi
- Oconomowoc 3 mi
- Oconomowoc Lake 4 mi
- Nashotah 4 mi
- Delafield 4 mi
- Okauchee Lake 5 mi
- Wales 6 mi
- Lac La Belle 7 mi