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Waupun, WI 53963 Weather
Current conditions
Forecast for this hour (no station report in the last two hours)
Forecast
10-day-
Today
Sunny, with a high near 72. East wind 0 to 5 mph.
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Tonight
Mostly clear, with a low around 47. Southeast wind 0 to 5 mph.
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Friday
Mostly sunny, with a high near 71. South wind 5 to 10 mph.
National Weather Service forecast updated 5 hrs ago.
Hourly
Hourly forecast- Now70°
- 3 PM70°
- 4 PM71°
- 5 PM68°
- 6 PM64°
- 7 PM58°
- 8 PM56°
- 9 PM54°
- 10 PM52°
- 11 PM51°
- Fri12 AM50°
- 1 AM50°
- 2 AM49°
- 3 AM49°
- 4 AM49°
- 5 AM49°
- 6 AM49°
- 7 AM49°
- 8 AM51°
- 9 AM54°
- 10 AM57°
- 11 AM61°
- 12 PM65°
- 1 PM68°
10-day forecast
Details- TodayOct 22Sunny47°72°
- FriOct 23Mostly Sunny49°71°
- SatOct 24Partly Sunny51°70°
- SunOct 25Partly Sunny47°69°
- MonOct 26Mostly Cloudy then Slight Chance Rain Showers29%41°58°
- TueOct 27Chance Rain Showers29%39°56°
- WedOct 28Slight Chance Rain Showers then Partly Sunny19%41°58°
- ThuOct 29Partly cloudy0.06 in36°59°
- FriOct 30Sunny32°47°
- SatOct 31Mostly sunny34°52°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news in Wisconsin
More weather news-
Fog continues to linger over Northeast Wisconsinby Pete Petoniak, Fox 11 Director of Meteorology (WLUK) -- Areas of fog are expected again Thursday morning. In some areas, visibility could drop to a quarter mile. While today starts foggy, it will turn mostly sunny in…
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Southeast Wisconsin Weather: Mild stretch continues through the World Series weekendThe nice weather continues into the weekend — including for the first two games of the World Series! Highs will be in the 60s both days, but temps will drop into the 50s around first pitch. The next chance for rain…
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Wisconsin 360 Top stories for Tuesday, Oct. 20th: Early voting begins TuesdayWEAU WEAU Weather @ 12 - Our warm October continues this week with more sunny days ahead INTERVIEW: Shows Coming Up at The Pablo Center LIVE @6:45 - Haunted Hillside Funds Dunn Co. Humane Society LIVE @6:15 - Haunted…
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Impact Day: Dense fog in southeast WisconsinDense fog will give way to sunny and comfortable conditions Tuesday across southeast Wisconsin. Areas of dense fog are creating visibility problems across southeastern Wisconsin Tuesday morning, especially for drivers…
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Suntabulous and dry weather remains across central Wisconsin through mid weekWSAW Suntabulous and dry weather remains across central Wisconsin through mid week Chances of fog overnight but sunny the next few days Weather remains dry, sunny, warm for the rest of the work week Calm, mild dry week…
- Wisconsin Winter 2026-27: Milwaukee, 55.8-Inch Snow History
NOAA historical maps covering 1950–2009 show that strong El Niño winters have generally favored below-average snowfall across Wisconsin and the broader Upper Midwest. However, those maps do not establish a comparable…
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Can Minnesota, Wisconsin Still Get Big Snowstorms During an El Niño Winter?If you've been paying attention to the winter forecasts lately, you've probably heard the same message over and over: warm, mild, and maybe not much snow. For a lot of people across Minnesota and Wisconsin, that sounds…
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Wisconsin 360 + First Alert Weather for Monday, Oct. 19WMTV 15 NEWS Wisconsin 360 + First Alert Weather for Monday, Oct. 19 West Dayton Street eastbound to close starting on Monday, Oct. 26 Dane County hears testimony on $946.8M budget as Journey warns mandated crisis care…
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A calmer, mild week ahead for north central WisconsinIt's another quiet day across the region with mainly sunny to partly cloudy skies. Plenty more of these days are to come. WAUSAU, Wis. (WSAW) - If you enjoyed all the sunshine over the weekend, get used to plenty more…
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Mostly sunny and mild Monday in SE WisconsinWISN Mostly sunny and mild Monday in SE Wisconsin Overnight temperatures will be chilly with lows in the upper 30s to mid 40s. Monday will be mostly sunny with highs in the mid 60s. Lifestyle influencer shares new…
Air quality
Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
Forecast
- ThuModerate
- FriModerate
- SatModerate
Kettle Moraine North, WI reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyBeaver Dam Wwtp, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Oshkosh 46 km
- Fond du Lac 29 km
- West Bend 50 km
- Watertown 49 km
- Beaver Dam 21 km
- Hartford 45 km
- Portage 59 km
- Ripon 25 km
- Jackson 57 km
- Berlin 41 km
- Slinger 49 km
- North Fond du Lac 29 km
Forecasters' discussion
From the National Weather Service office in MKX, issued 7 hrs ago
Key Messages
- Marine Dense Fog Advisory in effect for northern third of the lake until 1 PM CDT.
- Fog possible tonight, potentially dense, primarily closer to the lake
- Above normal temperatures & rain-free conditions continue into the weekend.
- Temperatures trending back toward normal next week, with chances for rain Monday night into Tuesday and Wednesday night.
Update
Issued 700 AM CDT Thu Oct 22 2026
Some patchy fog out there this morning but as the sun comes up fog will clear out with light winds and mostly clear conditions through the day. Some models are suggestive of the lake breeze today increasing moisture behind it and potentially setting up a situation for fog and low stratus tonight, primarily near the lake. Dense fog will be possible.
Kuroski
Short Term
Issued 1152 PM CDT Wed Oct 21 2026
The rest of tonight through Thursday night:
Mostly clear skies and light winds under high pressure will continue tonight into Thursday. Temps have been dropping a bit faster this evening than anticipated, so may need to lower overnight lows a bit. Still think there could be some patchy fog later tonight into early Thursday. Highs tomorrow will be very similar to this past afternoon, though may be a touch cooler near the lake under light onshore winds. Wouldn't be surprised by more fog chances Thursday night, as the light winds and limited cloud cover continue.
DDV
Long Term
Issued 1152 PM CDT Wed Oct 21 2026
Friday through Wednesday:
Surface high pressure and an upper ridge are expected to maintain enough of influence across southern Wisconsin to keep dry weather and above normal temps going Friday through Sunday. Dry weather may persist into Monday, depending on the timing of a trough and front passage, which has been trending slower. The trough is likely to move through by Tuesday, bringing rain chances back to the forecast area along with cooler conditions for mid-week.
DDV
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.