Saint John, Wisconsin Weather
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Weather Forecast for Saint John, Wisconsin : Calumet County
Issued: 2:11 pm CDT Jul 1, 2025 Latitude: 44.1688784 Longitude: -88.2039926 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thursday Independence Day Saturday Sunday Monday Tuesday
Mostly Clear on Tonight 30% chance of thunderstorms on Wednesday 20% chance of thunderstorms on Thursday 20% chance of thunderstorms on Independence Day 50% chance of thunderstorms on Saturday 40% chance of thunderstorms on Sunday 20% chance of thunderstorms on Monday 30% chance of thunderstorms on Tuesday
Low: 67°F High: 85°F High: 84°F High: 88°F High: 89°F High: 81°F High: 77°F High: 78°F
Low: 64°F Low: 66°F Low: 74°F Low: 72°F Low: 60°F Low: 58°F  
Mostly Clear Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
APPLETON - (KATW)
84°
Mostly Cloudy
as of 2:45 PM CDST
Rel. Humidity: 48%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 20 MPH
280° West
Cloud Level(s): Broken at 5000ft
Current Conditions at
OSHKOSH - (KOSH)
82°
Mostly Clear
as of 2:53 PM CDST
Rel. Humidity: 48%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
9 MPH
310° Northwest
Cloud Level(s): Few at 5500ft
Current Conditions at
GREEN BAY - (KGRB)
82°
Mostly Clear
as of 2:53 PM CDST
Rel. Humidity: 48%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
12 MPH
300° Northwest
Cloud Level(s): Few at 6000ft
Current Conditions at
FOND DU LAC - (KFLD)
81°
Mostly Clear
as of 2:53 PM CDST
Rel. Humidity: 51%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
9 MPH
Gust: 20 MPH
290° West
Cloud Level(s): Few at 5500ft
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 67. West wind 6 to 9 mph.
30% chance of thunderstorms Wednesday Wednesday... A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 85. West wind 7 to 11 mph.
30% chance of thunderstorms Wednesday Night Wednesday Night... A 30 percent chance of showers and thunderstorms, mainly between 10pm and 1am. Partly cloudy, with a low around 64. Northwest wind 5 to 8 mph becoming light and variable after midnight.
20% chance of thunderstorms Thursday Thursday... A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 84. Light and variable wind becoming south southeast 5 to 7 mph in the morning.
20% chance of thunderstorms Thursday Night Thursday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Southeast wind 6 to 10 mph.
20% chance of thunderstorms Independence Day Independence Day... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 74.
50% chance of thunderstorms Saturday Saturday... A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%.
60% chance of thunderstorms Saturday Night Saturday Night... Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.
40% chance of thunderstorms Sunday Sunday... A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
20% chance of rain Sunday Night Sunday Night... A 20 percent chance of showers. Partly cloudy, with a low around 60.
20% chance of thunderstorms Monday Monday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
20% chance of thunderstorms Monday Night Monday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
30% chance of thunderstorms Tuesday Tuesday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Current Radar Image


Sun Almanac for Saint John, Wisconsin
Sunrise: 05:14 AM
Sunset: 8:40 PM
Civil Sunrise:04:37 AM
Civil Sunset: 9:16 PM
Nautical Sunrise: 03:50 AM
Nautical Sunset: 10:04 PM
Astro Sunrise: 02:50 AM
Astro Sunset: 11:04 PM
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