Weather forecast for todayPort Barrington, IL

Today
Tomorrow
Long-term

Weather forecast for today

Current condition 1:20 am CST

  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 4mphSSE 150°
  • Humidity: 85%
  • Dewpoint: 52°F
  • Pressure: 30.2"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, the sky is covered with mostly cloudy conditions.
The temperature is a refreshing 55.4°F. The current temperature is a few degrees off the today's maximum of 62.6°F.

Monday Nov 2, 2026

  • 63°F
  • 59°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 11mphSSE 164°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 6:27 am CST
  • Sunset: 4:45 pm CST
  • ▼
Today, expect a cloud-dominated sky with no significant clearing.
Day and night temperatures will present a subtle difference, from a maximum of a comfortable 62.6°F to a minimum of a mild 59°F.
Sunrise will be at 6:27 am and sunset at 4:45 pm; the daylight will last for 10h and 18min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 11 pm 61°C.
Coldest period: 2 am - 8 am 55°C.

Chance of precipitation

Highest chance: 8 pm 20%.

Hourly weather forecast

  • 2 am
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSE 161°
  • Humidity: 86%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 55°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSE 154°
  • Humidity: 87%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSSE 155°
  • Humidity: 91%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:27 am
  • 8 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphSSE 163°
  • Humidity: 90%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphSSE 168°
  • Humidity: 86%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 11mphS 170°
  • Humidity: 80%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 2 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 11mphSSE 163°
  • Humidity: 77%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 11mphSSE 159°
  • Humidity: 80%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:45 pm
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 11mphSSE 163°
  • Humidity: 90%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 12mphS 170°
  • Humidity: 94%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 13mphS 178°
  • Humidity: 94%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Port Barrington, cloudy weather is expected.
The temperature will be between the lowest temperature of 55.4°F and the highest temperature of 60.8°F. The warmest part of the day will be from noon to 5 pm, and from 8 pm to 11 pm.
Updated: Nov 2, 2026 @ 07:20:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (1:20 am CST) it is 55.4°F in Port Barrington.

On Monday, in Port Barrington, expect mostly gray skies with limited brightness.

Today, the highest temperature will be 62.6°F, while the lowest temperature will be 59°F.

On Monday, in Port Barrington, sunrise will be at 6:27 am and sunset at 4:45 pm (CST).

In Port Barrington, the length of the day today will be 10h and 18min.
Today
Tomorrow
Long-term

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Port Barrington, Illinois, USA

  • en: Port Barrington, Illinois, USA
  • es: Port Barrington, Illinois, EE.UU.
  • hr: Port Barington, Ilinois, SAD
  • mk: Port Barington, Ilinois, SAD
  • sr: Port Barington, Ilinois, SAD
  • zh: Port Barrington, 伊利诺伊, 美国
  • Latitude: 42.242524°
  • Longitude: -88.202027°
  • Elevation: 741 ft
  • Current time: 1:20am CST
  • Sunrise: 6:27 am CST
  • Sunset: 4:45 pm CST
  • Timezone: America/Chicago

Nearby Port Barrington, Illinois, USA

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