url:
Saint John, Wisconsin Weather Forecast
Saint John, Wisconsin Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Hazardous Weather Outlook for Saint John, Wisconsin
Click for Special Weather Statement for Saint John, Wisconsin
Change location by the zip code or city,state: or search for other weather forecast locations in Wisconsin by name.
Weather Forecast for Saint John, Wisconsin : Calumet County
Issued: 4:51 pm CST Dec 5, 2025 Latitude: 44.1688784 Longitude: -88.2039926 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
50% chance of freezing rain & snow on Tonight Partly Sunny on Saturday 20% chance of snow on Sunday 20% chance of snow on Monday 30% chance of snow on Tuesday 50% chance of snow on Wednesday 20% chance of snow on Thursday Partly Sunny on Friday
Low: 15°F High: 21°F High: 18°F High: 21°F High: 30°F High: 31°F High: 21°F High: 16°F
Low: 12°F Low: -1°F Low: 15°F Low: 23°F Low: 11°F Low: 6°F  
Freezing Rain & Snow Partly Sunny Snow Snow Snow Snow Snow Partly Sunny
-
Current Conditions at
APPLETON - (KATW)
25°
Cloudy
Light Snow
as of 5:45 PM CST
Rel. Humidity: 85%
Dew Point: 21°F
Visibility: 3 Miles
Pressure: 29.68 in.
Flight Rule: MVFR
Wind Data
8 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 2400ft
Current Conditions at
OSHKOSH - (KOSH)
21°
Cloudy
Light Snow Mist
as of 5:53 PM CST
Rel. Humidity: 92%
Dew Point: 19°F
Visibility: 2 1/2 Miles
Pressure: 29.68 in.
Flight Rule: IFR
Wind Data
6 MPH
210° Southwest
Cloud Level(s): Solid Overcast at 3100ft
Current Conditions at
GREEN BAY - (KGRB)
21°
Cloudy
Light Snow
as of 5:53 PM CST
Rel. Humidity: 92%
Dew Point: 19°F
Visibility: 2 Miles
Pressure: 29.68 in.
Flight Rule: IFR
Wind Data
5 MPH
230° Southwest
Cloud Level(s): Broken at 2600ft, Solid Overcast at 3900ft
Current Conditions at
FOND DU LAC - (KFLD)
23°
Feels like 13°F
Cloudy
Light Snow
as of 5:53 PM CST
Rel. Humidity: 79%
Dew Point: 18°F
Visibility: 4 Miles
Pressure: 29.69 in.
Flight Rule: MVFR
Wind Data
9 MPH
220° Southwest
Cloud Level(s): Solid Overcast at 3800ft
50% chance of freezing rain & snow Tonight Tonight... A chance of snow, mixing with freezing rain after 9pm, then gradually ending. Mostly cloudy, with a low around 15. West wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 21. West northwest wind 6 to 11 mph becoming light northwest in the afternoon. Winds could gust as high as 18 mph.
60% chance of snow Saturday Night Saturday Night... Snow likely, mainly after midnight. Cloudy, with a low around 12. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
20% chance of snow Sunday Sunday... A 20 percent chance of snow before noon. Mostly sunny, with a high near 18. North northwest wind 6 to 10 mph.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -1. North northwest wind around 6 mph becoming calm in the evening.
20% chance of snow Monday Monday... A 20 percent chance of snow. Mostly cloudy, with a high near 21.
80% chance of snow Monday Night Monday Night... Snow. Low around 15. Chance of precipitation is 80%.
30% chance of snow Tuesday Tuesday... A 30 percent chance of snow after noon. Mostly cloudy, with a high near 30.
90% chance of snow Tuesday Night Tuesday Night... Snow. Low around 23. Chance of precipitation is 90%.
50% chance of snow Wednesday Wednesday... A 50 percent chance of snow. Mostly cloudy, with a high near 31.
20% chance of snow Wednesday Night Wednesday Night... A 20 percent chance of snow. Mostly cloudy, with a low around 11.
20% chance of snow Thursday Thursday... A 20 percent chance of snow. Partly sunny, with a high near 21.
20% chance of snow Thursday Night Thursday Night... A 20 percent chance of snow. Mostly cloudy, with a low around 6.
Partly Sunny on Friday Friday... Partly sunny, with a high near 16.
Current Radar Image


Sun Almanac for Saint John, Wisconsin
Sunrise: 07:13 AM
Sunset: 4:14 PM
Civil Sunrise:06:40 AM
Civil Sunset: 4:47 PM
Nautical Sunrise: 06:04 AM
Nautical Sunset: 5:23 PM
Astro Sunrise: 05:29 AM
Astro Sunset: 5:58 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.