Weather forecast for today
Prospect Heights, IL

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Weather forecast and temperature for today - Tuesday, Jan 21.

Partly Cloudy
7:12 am

4:54 pm
CST
Partly Cloudy
3°F / -2°F
  • Wind: 12mph W
  • Humidity: 42%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 2
On Tuesday, January 21, partially clouded weather is anticipated.
A slight temperature fluctuation is expected, ranging from a high of a polar cold 3.2°F (-16°C) to a low of an arctic cold -2.2°F (-19°C).
The maximum temperature of the day will be noticeably lower than the common high of 28.2°F (-2.1°C) in January.
Sunrise will be at 7:12 am and sunset at 4:54 pm; the daylight will last for 9h and 42min.

Current condition and temperature - Prospect Heights, IL

Clear
2:32 am CST
Clear
  • -4°F
  • Feels like: -20°F
  • Wind: 10mph W
  • Humidity: 52%
  • Dewpoint: -17°F
  • Pressure: 30.62"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
At the moment, the sky is cloudless, and the weather is clear.
The temperature is a polar cold -4°F (-20°C), while the felt air temperature, due to the wind, is estimated at a dangerously cold -20.2°F (-29°C). The current temperature is a few degrees off the maximum of 3.2°F (-16°C) for the day.

Frequently asked questions

What is the temperature now?

The current temperature (2:32 am) is -4°F (-20°C). Feels-like temperature is -20.2°F (-29°C).

What is the weather forecast for Prospect Heights for today?

On Tuesday, January 21, moderately clouded weather is expected.

What will be the highest temperature today?

Today, the maximum temperature will be 3.2°F (-16°C), while the minimum temperature will be -2.2°F (-19°C).
The maximum temperature will be uncommonly lower than the average highest temperature of 28.2°F (-2.1°C) in January. The lowest temperature will be also significantly lower than the average low of 18°F (-7.8°C).

When are sunrise and sunset today?

On Tuesday, in Prospect Heights, sunrise will be at 7:12 am and sunset at 4:54 pm (CST).

How many hours of daylight will Prospect Heights have today?

In Prospect Heights, the length of the day today will be 9h and 42min.

Hourly weather forecast and temperature - Prospect Heights, IL

4 am
  • -6°F
  • Feels like:
    -22°F
Clear
Clear
  • Wind: 9mph WNW
  • Pressure: 30.62"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • -6°F
  • Feels like:
    -22°F
Mostly Clear
Mostly Clear
  • Wind: 8mph WNW
  • Pressure: 30.62"Hg
  • Humidity: 53%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 7:12 am
8 am
  • -8°F
  • Feels like:
    -24°F
Sunny
Sunny
  • Wind: 9mph W
  • Pressure: 30.62"Hg
  • Humidity: 52%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • -4°F
  • Feels like:
    -22°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph W
  • Pressure: 30.62"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 0°F
  • Feels like:
    -18°F
Sunny
Sunny
  • Wind: 12mph W
  • Pressure: 30.59"Hg
  • Humidity: 38%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 1°F
  • Feels like:
    -17°F
Sunny
Sunny
  • Wind: 12mph WSW
  • Pressure: 30.53"Hg
  • Humidity: 36%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 1°F
  • Feels like:
    -15°F
Sunny
Sunny
  • Wind: 11mph WSW
  • Pressure: 30.53"Hg
  • Humidity: 37%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 4:54 pm
6 pm
  • 0°F
  • Feels like:
    -15°F
Clear
Clear
  • Wind: 9mph SW
  • Pressure: 30.53"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 0°F
  • Feels like:
    -15°F
Clear
Clear
  • Wind: 9mph SSW
  • Pressure: 30.5"Hg
  • Humidity: 46%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 0°F
  • Feels like:
    -17°F
Mostly Clear
Mostly Clear
  • Wind: 11mph SSW
  • Pressure: 30.47"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Prospect Heights, a combination of sunny and cloudy weather is forecasted.
The temperature will vary between a minimum of -7.6°F (-22°C) and a maximum of 1.4°F (-17°C). The feels-like temperature will vary between the highest temperature of -14.8°F (-26°C) and the lowest temperature of -23.8°F (-31°C). The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature will be uncommonly lower than January's average maximum of 28.2°F (-2.1°C). The lowest temperature will be also noticeably lower than January's average minimum of 18°F (-7.8°C).
The coldest month in Prospect Heights is January, with an average high-temperature of 28.2°F (-2.1°C) and an average low-temperature of 18°F (-7.8°C).
Updated: Jan 21, 2025 @ 08:32:49 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Prospect Heights, Illinois, USA

  • en: Prospect Heights, Illinois, USA
  • es: Prospect Heights, Illinois, EE.UU.
  • hr: Prospekt Hajts, Ilinois, SAD
  • sr: Prospekt Hajts, Ilinois, SAD
  • zh: Prospect Heights, 伊利诺伊, 美国
  • Latitude: 42.095305°
  • Longitude: -87.937569°
  • Elevation: 669 ft
  • Current time: 2:32am CST
  • Sunrise: 7:12 am CST
  • Sunset: 4:54 pm CST
  • Timezone: America/Chicago
Climate data

Prospect Heights, Illinois, USA

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