Weather forecast for today
LaSalle, IL

Weather forecast for today

Monday, May 12.

Mostly Cloudy
5:38 am

8:06 pm
CDT
Mostly Cloudy
84°F / 63°F
  • Wind: 13mph E
  • Humidity: 51%
  • Precip. probability: 23%
  • Precipitation: 0.08"
  • UV index: 6
Today, in LaSalle, gray skies will define the day.
Minimal precipitation is expected. Temperatures are predicted to peak at a temperate 84.2°F and drop to a minimum of a comfortable 62.6°F.
The maximum heat index, which combines relative humidity and air temperature, is appraised at a humid 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
It will be hotter, and the temperature will align more closely with June's average high of 82°F than May's.
Sunrise will be at 5:38 am and sunset at 8:06 pm; the daylight will last for 14h and 29min.

Current condition

Clear
3:04 am CDT
Clear
  • 54°F
  • Feels like: 54°F
  • Wind: 5mph ENE
  • Humidity: 64%
  • Dewpoint: 43°F
  • Pressure: 30.09"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
At the moment, in LaSalle, the weather remains clear and calm throughout the day.
The temperature is a fresh 53.6°F. The current temperature is far from today's maximum-anticipated 84.2°F.

Weather radar - LaSalle, IL

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
The current temperature (3:04 am CDT) is 53.6°F.
What is the weather forecast for LaSalle for today?
On Monday, expect predominantly cloudy skies to persist.
Will it rain today?
Today, there is a low probability of minimal rainfall in LaSalle.
What will be the highest temperature in LaSalle today?
Today, the highest temperature will be 84.2°F, while the lowest temperature will be 62.6°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 86°F.
The maximum temperature will be noticeably higher than the average highest temperature of 73°F in May. The lowest temperature will be also notably higher than the average low of 48.9°F.
When is the sunrise / sunset today?
On Monday, in LaSalle, sunrise will be at 5:38 am and sunset at 8:06 pm (CDT).
How many hours of daylight will LaSalle have today?
In LaSalle, the length of the day today will be 14h and 29min.

Hourly weather forecast

4 am
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Wind: 5mph E
  • Pressure: 30.06"Hg
  • Humidity: 68%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:38 am
6 am
  • 54°F
  • Feels like:
    52°F
Sunny
Sunny
  • Wind: 6mph ENE
  • Pressure: 30.06"Hg
  • Humidity: 74%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph E
  • Pressure: 30.06"Hg
  • Humidity: 62%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 72°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph E
  • Pressure: 30"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph E
  • Pressure: 29.94"Hg
  • Humidity: 38%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 12mph ESE
  • Pressure: 29.88"Hg
  • Humidity: 36%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 12mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 37%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 12mph ESE
  • Pressure: 29.8"Hg
  • Humidity: 43%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 73°F
  • Feels like:
    73°F
Showers
Showers
  • Wind: 9mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 59%
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Visibility: 7mi
Sunset: 8:06 pm
10 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 7mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 71%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 9mi
Today, in LaSalle, a combination of primarily overcast and occasionally clear and rainy weather is expected.
With a 44% probability, minimal rainfall is expected around 8 pm.
The temperature will be between a minimum of 53.6°F and a maximum of 82.4°F. The warmest part of the day will be from 2 pm to 4 pm.
The forecasted high is more consistent with June's typical maximum of 82°F than the usual for May. Forecast models suggest a low also more consistent with June's typical minimum of 59°F than May's usual 48.9°F.
Updated: May 12, 2025 @ 08:04:11 UTC
Published by: Weather Atlas | About Us
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Weather Forecasting & Climate

LaSalle, Illinois, USA

  • en: LaSalle, Illinois, USA
  • es: LaSalle, Illinois, EE.UU.
  • hr: Lasal, Ilinois, SAD
  • sr: Lasal, Ilinois, SAD
  • zh: 拉萨尔, 伊利诺伊, 美国
  • Latitude: 41.362150°
  • Longitude: -89.041825°
  • Elevation: 584 ft
  • Current time: 3:04am CDT
  • Sunrise: 5:38 am CDT
  • Sunset: 8:06 pm CDT
  • Timezone: America/Chicago
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