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CheckWeather USSheboygan
Forecast confidence: High · models disagree by 3°F

Sheboygan weather

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Rain,much the same tomorrow

NWS, the American and the European model agree on a high near 72° in Sheboygan today. Tomorrow looks partly cloudy around 72°, with a 1% chance of rain.

72°66°
72°64°
75°62°
74°67°
81°67°
76°61°
Todaymodels agreeTomorrowmodels agreeMondaymodels agreeTuesdaysplit ±5°Wednesdaymodels agreeThursdaysplit ±8°
NWSNational Blend (NBM)
69°
Mainly clear
Feels 72° · Wind 1 mph · Humidity 74%
AmericanNOAA GFS
67°
Overcast
Feels 70° · Wind 3 mph · Humidity 82%
EuropeanECMWF
69°
Clear
Feels 70° · Wind 5 mph · Humidity 70%

Latest for Sheboygan: NWS (National Blend (NBM)): 69° Mainly clear · American (NOAA GFS): 67° Overcast · European (ECMWF): 69° Clear.

The weather map: all three models at once

NWS, American, European side by side around Sheboygan and nearby towns.Live rain radar →
Loading the three model maps…

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Rain
72° 66°
models agree
Tomorrow
Partly cloudy
72° 64°
models agree
Mon
Cloudy
75° 62°
models agree
Tue
Light drizzle
74° 67°
±5°
Wed
Drizzle
81° 67°
models agree
Thu
Mostly clear
76° 61°
±8°
Fri
Mostly clear
79° 60°
±11°
Sat
Light drizzle
78° 65°
±14°
Sun
Drizzle
70° 61°
±9°
Mon
Light drizzle
66° 57°
±10°
Tue
Light drizzle
67° 54°
±11°
Wed
Clear
69° 52°
models agree
Thu
Cloudy
70° 54°
±5°
Fri
Partly cloudy
71° 59°
models agree

Sheboygan, WI is at its warmest in Jul (average highs near 79°F) and coldest in Jan (lows around 21°F), with roughly 35 in of precipitation across the year. Below, compare what NWS, American, European forecast for Sheboygan right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United States before you trust any single number.

Sheboygan climate by month

average daytime high and overnight low across a typical year
Jan
31°
21°
Feb
38°
22°
Mar
42°
28°
Apr
55°
38°
May
64°
47°
Jun
74°
58°
Jul
79°
63°
Aug
77°
63°
Sep
74°
59°
Oct
63°
48°
Nov
47°
35°
Dec
38°
27°

Which forecast is most accurate in Sheboygan?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
82
/100rank #1
69±3.1°F95±1.5 mph8994% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
64
/100rank #2
86±1.4°F95±1.6 mph1855% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1999 cities. Lower error means a higher score. See which forecast model is most accurate in United States, how we measure forecast accuracy, or which model each weather app uses.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±3°71° to 73°±47%14% to 61% chance
Tomorrow±3°71° to 74°±1%0% to 1% chance
Mon±1°74° to 75°±1%0% to 1% chance
Tue±5°71° to 76°±1%46% to 47% chance
Wed±1°81° to 82°±6%74% to 80% chance

The models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Sheboygan

today, local time
Sunrise
06:19
Sunset
19:19
Daylight
13h 0m

Common questions

What's the weather in Sheboygan today?
On this page we show what NWS, American, European each forecast for Sheboygan today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Sheboygan today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Sheboygan and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Sheboygan?
Over the last 30 days, the European model has been the most accurate for Sheboygan (CheckWeather Score 82/100), ahead of the American at 64. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in Sheboygan?
July is typically the warmest month in Sheboygan, with average highs around 79°F.
How cold does Sheboygan get?
The coldest month in Sheboygan is January, when overnight lows average about 21°F.
How much rain does Sheboygan get?
Sheboygan sees roughly 35 in of precipitation a year, with August usually the wettest month.

Nearby

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