Weather forecast for todaySullivan, WI
Weather forecast for today
Current condition 3:21 am CDT
- 43°F
- Feels like:43°F
Clear
- Precipitation: 0"
- Wind: 2mphNE 40°
- Humidity: 77%
- Dewpoint: 36°F
- Pressure: 30.37"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
At the moment, in Sullivan, the atmosphere is fresh and open, with clear skies above.
The temperature is a brisk 42.8°F. The current temperature is near the lowest predicted 39.2°F for today.
The temperature is a brisk 42.8°F. The current temperature is near the lowest predicted 39.2°F for today.
Monday Oct 19, 2026
- 68°F
- 39°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSW 217°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 6:05 pm CDT
- details ▼
On Monday, in Sullivan, blue skies and warm sunshine will define the conditions.
Temperature changes will be remarkable, ranging from a high of an agreeable 68°F to a low of an icy 39.2°F.
The expected high of 68°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:13 am and sunset at 6:05 pm; the daylight will last for 10h and 52min.
Temperature changes will be remarkable, ranging from a high of an agreeable 68°F to a low of an icy 39.2°F.
The expected high of 68°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:13 am and sunset at 6:05 pm; the daylight will last for 10h and 52min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 4 pm 66°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 10 pm 6%.
Hourly weather forecast
- 4 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSW 221°
- Humidity: 74%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSSW 210°
- Humidity: 80%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:13 am
- 8 am
- 43°F
- Feels like:43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSSW 208°
- Humidity: 87%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSW 230°
- Humidity: 61%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSW 234°
- Humidity: 47%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 66°F
- Feels like:66°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSW 219°
- Humidity: 43%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSW 222°
- Humidity: 43%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 59°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphS 180°
- Humidity: 56%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:05 pm
- 8 pm
- 52°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 0mphE 91°
- Humidity: 74%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 0mphE 92°
- Humidity: 86%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Sullivan, a combination of cloudy and sunny weather is forecasted.
The temperature will vary between a minimum of 39.2°F and a maximum of 68°F. The warmest part of the day is expected around 3 pm.
The maximum temperature will align more closely with September's average high of 71.8°F than with October's 58.1°F. The night temperature will be close to the standard October low of 42.1°F.
The temperature will vary between a minimum of 39.2°F and a maximum of 68°F. The warmest part of the day is expected around 3 pm.
The maximum temperature will align more closely with September's average high of 71.8°F than with October's 58.1°F. The night temperature will be close to the standard October low of 42.1°F.
Updated: Oct 19, 2026 @ 08:21:09 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 3:21 am CDT, the temperature is 42.8°F.
Today, in Sullivan, a pleasant, mostly sunny outlook is in place.
Today, the maximum temperature will be 68°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be notably higher than the average highest temperature of 58.1°F in October. The lowest temperature will be in line with the average low of 42.1°F.
The maximum temperature will be notably higher than the average highest temperature of 58.1°F in October. The lowest temperature will be in line with the average low of 42.1°F.
On Monday, in Sullivan, sunrise will be at 7:13 am and sunset at 6:05 pm (CDT).
Today, the daylight will last for 10h and 52min.
Sullivan, Wisconsin, USA
- en: Sullivan, Wisconsin, USA
- es: Sullivan, Wisconsin, EE.UU.
- hr: Salivan, Viskonsin, SAD
- mk: Salivan, Viskonsin, SAD
- sr: Salivan, Viskonsin, SAD
- zh: 沙利文, 威斯康星, 美国
- Latitude: 43.012785°
- Longitude: -88.588156°
- Elevation: 866 ft
- Current time: 3:28am CDT
- Sunrise: 7:13 am CDT
- Sunset: 6:05 pm CDT
- Timezone: America/Chicago
Nearby Sullivan, Wisconsin, USA
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- Dousman (6 mi)
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- Johnson Creek (11 mi)
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- Okauchee Lake (11 mi)
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- Mukwonago (16 mi)
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