Weather forecast for today
Lannon, WI

Weather forecast for today

Monday, Jun 16.

Partly Cloudy
5:10 am

8:36 pm
CDT
Partly Cloudy
82°F / 66°F
  • Wind: 9mph SSE
  • Humidity: 59%
  • Precip. probability: 20%
  • Precipitation: 0"
  • UV index: 7
Today, thin clouds will pass through at times, but overall, it will remain bright.
The temperature will fluctuate from a high of a warm 82.4°F to a low of a breezy 66.2°F.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 84.2°F.
The forecast high of 82.4°F is more in line with July's average of 77.5°F than June's 71.2°F.
Sunrise was at 5:10 am and sunset will be at 8:36 pm; the daylight will last for 15h and 26min.

Current condition

Fair
9:44 am CDT
Fair
  • 77°F
  • Feels like: 77°F
  • Wind: 6mph SSW
  • Humidity: 61%
  • Dewpoint: 63°F
  • Pressure: 30"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 4
Currently, the sky is cloud-free, maintaining fair weather throughout the day.
The temperature is a warm 77°F. The current temperature is only a few degrees off the maximum of 82.4°F for the day.

Frequently asked questions

What is the current temperature?
Currently (9:44 am CDT) it is 77°F in Lannon.
What is the weather forecast for Lannon for today?
On Monday, in Lannon, partly cloudy skies will persist, making for a mix of sun and clouds.
What will be the highest temperature today?
Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 66.2°F. The maximum heat index, which combines relative humidity and air temperature, is computed to be 84.2°F.
The highest temperature will be uncommonly higher than the average maximum of 71.2°F in June. The lowest temperature will be also significantly higher than the average low of 56.3°F.
When is the sunrise / sunset today?
On Monday, in Lannon, sunrise was at 5:10 am and sunset will be at 8:36 pm (CDT).
How many hours of daylight will Lannon have today?
In Lannon, today, there will be 15h and 26min of daylight.

Hourly weather forecast

10 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.97"Hg
  • Humidity: 61%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
11 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph S
  • Pressure: 29.97"Hg
  • Humidity: 59%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph S
  • Pressure: 29.97"Hg
  • Humidity: 59%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 79°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 6mph S
  • Pressure: 29.94"Hg
  • Humidity: 58%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SSE
  • Pressure: 29.91"Hg
  • Humidity: 57%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SSE
  • Pressure: 29.91"Hg
  • Humidity: 55%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SSE
  • Pressure: 29.88"Hg
  • Humidity: 56%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SE
  • Pressure: 29.85"Hg
  • Humidity: 55%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Pressure: 29.85"Hg
  • Humidity: 55%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 58%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 60%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:36 pm
9 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 63%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 69%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph S
  • Pressure: 29.83"Hg
  • Humidity: 71%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Lannon, cloudy weather is anticipated.
The temperature will vary between a minimum of 69.8°F and a maximum of 80.6°F. The warmest part of the day will be from noon, and from 2 pm to 4 pm.
The forecasted high is more close to July's typical maximum of 77.5°F than the usual for June. The lowest temperature is also more alike with July's average minimum of 63.1°F than the usual minimum of 56.3°F in June.
Updated: Jun 16, 2025 @ 14:44:25 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Lannon, Wisconsin, USA

  • en: Lannon, Wisconsin, USA
  • es: Lannon, Wisconsin, EE.UU.
  • hr: Lanon, Viskonsin, SAD
  • sr: Lanon, Viskonsin, SAD
  • zh: Lannon, 威斯康星, 美国
  • Latitude: 43.146120°
  • Longitude: -88.166203°
  • Elevation: 909 ft
  • Current time: 9:44am CDT
  • Sunrise: 5:10 am CDT
  • Sunset: 8:36 pm CDT
  • Timezone: America/Chicago
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