Weather forecast for today
Ottawa, IL

Weather forecast for today

Tuesday, Mar 11.

Mostly Clear
7:11 am

6:59 pm
CDT
Mostly Clear
min.34°F
  • Wind: 12mph ENE
  • Humidity: 58%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 0
For the rest of Tuesday, a mostly cloud-free evening is expected.
The lowest temperature will be an icy 33.8°F (1°C).
Sunrise was at 7:11 am and sunset at 6:59 pm; the daylight lasted for 11h and 48min.

Current condition

Clear
8:50 pm CDT
Clear
  • 41°F
  • Feels like: 34°F
  • Wind: 12mph NE
  • Humidity: 42%
  • Dewpoint: 19°F
  • Pressure: 29.88"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
At the moment, weather conditions are clear, with excellent visibility.
The temperature is a cold 41°F (5°C), while the felt air temperature, due to the wind, is appraised at a wintry 33.8°F (1°C). The current temperature is a few degrees off the lowest predicted temperature.

Frequently asked questions

What is the temperature now?
At 8:50 pm, the temperature is 41°F (5°C). Feels-like temperature is 33.8°F (1°C).
What is the weather forecast for Ottawa for today?
For the rest of Tuesday, primarily clear weather is anticipated.
When is the sunrise / sunset today?
On Tuesday, in Ottawa, sunrise was at 7:11 am and sunset at 6:59 pm (CDT).
How long is the day today?
Today, the daylight lasted for 11h and 48min.

Hourly weather forecast

9 pm
  • 39°F
  • Feels like:
    34°F
Clear
Clear
  • Wind: 11mph ENE
  • Pressure: 29.85"Hg
  • Humidity: 45%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 39°F
  • Feels like:
    30°F
Clear
Clear
  • Wind: 11mph ENE
  • Pressure: 29.85"Hg
  • Humidity: 50%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 39°F
  • Feels like:
    30°F
Mostly Clear
Mostly Clear
  • Wind: 11mph ENE
  • Pressure: 29.85"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 am
  • 37°F
  • Feels like:
    32°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ENE
  • Pressure: 29.85"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
1 am
  • 37°F
  • Feels like:
    32°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ENE
  • Pressure: 29.83"Hg
  • Humidity: 58%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 37°F
  • Feels like:
    30°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph ENE
  • Pressure: 29.8"Hg
  • Humidity: 60%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
3 am
  • 37°F
  • Feels like:
    30°F
Clear
Clear
  • Wind: 7mph ENE
  • Pressure: 29.8"Hg
  • Humidity: 61%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 36°F
  • Feels like:
    30°F
Clear
Clear
  • Wind: 7mph E
  • Pressure: 29.77"Hg
  • Humidity: 64%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
5 am
  • 36°F
  • Feels like:
    30°F
Clear
Clear
  • Wind: 7mph E
  • Pressure: 29.77"Hg
  • Humidity: 67%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 36°F
  • Feels like:
    30°F
Clear
Clear
  • Wind: 6mph E
  • Pressure: 29.77"Hg
  • Humidity: 69%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
For the rest of Tuesday, the weather will be unstable. The temperature will vary between the highest temperature of 39.2°F (4°C) and the lowest temperature of 39.2°F (4°C). The feels-like temperature will vary between the highest temperature of 33.8°F (1°C) and the lowest temperature of 30.2°F (-1°C).
Updated: Mar 12, 2025 @ 01:50:15 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Ottawa, Illinois, USA

  • en: Ottawa, Illinois, USA
  • es: Ottawa, Illinois, EE.UU.
  • hr: Otava, Ilinois, SAD
  • sr: Otava, Ilinois, SAD
  • zh: 渥太华, 伊利诺伊, 美国
  • Latitude: 41.345589°
  • Longitude: -88.842577°
  • Elevation: 482 ft
  • Current time: 8:50pm CDT
  • Sunrise: 7:11 am CDT
  • Sunset: 6:59 pm CDT
  • Timezone: America/Chicago
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