Weather forecast for todayBoulder Hill, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 11:47 pm CDT

  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 5mphS 170°
  • Humidity: 69%
  • Dewpoint: 37°F
  • Pressure: 30.38"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Boulder Hill, currently, uninterrupted clear skies make for a beautiful day.
The temperature is a chilly 46.4°F, with the real-feel temperature closely matching at 44.6°F. The current temperature is still relatively far from the predicted minimum of 35.6°F.

Sunday Oct 18, 2026

  • min.
  • 36°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSSW 197°
  • Humidity: 84%
  • UV index: 0
  • Sunrise: 7:09 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
For the remainder of Sunday, expect no clouds in sight and perfectly clear weather.
The lowest anticipated temperature is a wintry 35.6°F.
Sunrise was at 7:09 am and sunset at 6:07 pm; the daylight lasted for 10h and 58min.

Hourly overview

Hourly temperatures

Warmest hour: 12 am 46°C.
Coldest period: 5 am - 7 am 37°C.

Chance of precipitation

Highest chance: 7 am - 8 am 6%.

Hourly weather forecast

  • 12 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphS 190°
  • Humidity: 71%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 195°
  • Humidity: 74%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSSW 196°
  • Humidity: 78%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSW 199°
  • Humidity: 85%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSSW 207°
  • Humidity: 90%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSSW 211°
  • Humidity: 93%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphS 180°
  • Humidity: 94%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 am
  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphSSE 159°
  • Humidity: 93%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:09 am
  • 8 am
  • 41°F
  • Feels like:
    41°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphSSE 164°
  • Humidity: 91%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphSSE 160°
  • Humidity: 77%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Updated: Oct 19, 2026 @ 04:47:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (11:47 pm CDT) is 46.4°F.

On Sunday, the atmosphere will remain completely clear and bright.

On Sunday, in Boulder Hill, sunrise was at 7:09 am and sunset at 6:07 pm (CDT).

Today, the daylight lasted for 10h and 58min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Boulder Hill, Illinois, USA

  • en: Boulder Hill, Illinois, USA
  • es: Boulder Hill, Illinois, EE.UU.
  • hr: Bolder Hil, Ilinois, SAD
  • mk: Bolder Hil, Ilinois, SAD
  • sr: Bolder Hil, Ilinois, SAD
  • zh: Boulder Hill, 伊利诺伊, 美国
  • Latitude: 41.711311°
  • Longitude: -88.336076°
  • Elevation: 666 ft
  • Current time: 11:47pm CDT
  • Sunrise: 7:09 am CDT
  • Sunset: 6:07 pm CDT
  • Timezone: America/Chicago

Nearby Boulder Hill, Illinois, USA

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