Weather forecast for todayDahlgren, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 5:48 pm CDT

  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 4mphNE 40°
  • Humidity: 38%
  • Dewpoint: 30°F
  • Pressure: 30.46"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Dahlgren, at the moment, the sun dominates the sky, creating a bright and refreshing ambiance.
The temperature is a refreshing 57.2°F.

Saturday Oct 17, 2026

  • min.
  • 36°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphE 88°
  • Humidity: 75%
  • UV index: 0
  • Sunrise: 7:05 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
In Dahlgren, for the rest of Saturday, expect a flawless blue sky throughout the day.
The lowest forecasted temperature is an icy 35.6°F.
Sunrise was at 7:05 am and sunset will be at 6:14 pm; the daylight will last for 11h and 8min.

Hourly overview

Hourly temperatures

Warmest hour: 6 pm 55°C.
Coldest hour: 1 am 39°C.

Chance of precipitation

Highest chance: 1 am 2%.

Hourly weather forecast

  • 6 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 45°
  • Humidity: 39%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:14 pm
  • 7 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 45°
  • Humidity: 53%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 56°
  • Humidity: 64%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphENE 59°
  • Humidity: 73%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphENE 72°
  • Humidity: 77%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphE 89°
  • Humidity: 78%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphE 97°
  • Humidity: 79%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphE 93°
  • Humidity: 81%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphESE 106°
  • Humidity: 82%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 0mphESE 115°
  • Humidity: 85%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, clear skies and sunny weather are expected.
The temperature will vary between a maximum of 55.4°F and a minimum of 41°F.
Updated: Oct 17, 2026 @ 22:48:11 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 5:48 pm CDT is 57.2°F.

Today, calm and clear weather will dominate.

On Saturday, in Dahlgren, sunrise was at 7:05 am and sunset will be at 6:14 pm (CDT).

In Dahlgren, today, there will be 11h and 8min of daylight.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Dahlgren, Illinois, USA

  • en: Dahlgren, Illinois, USA
  • es: Dahlgren, Illinois, EE.UU.
  • hr: Dalgren, Ilinois, SAD
  • mk: Dalgren, Ilinois, SAD
  • sr: Dalgren, Ilinois, SAD
  • zh: 达尔格伦, 伊利诺伊, 美国
  • Latitude: 38.198104°
  • Longitude: -88.684502°
  • Elevation: 515 ft
  • Current time: 5:57pm CDT
  • Sunrise: 7:05 am CDT
  • Sunset: 6:14 pm CDT
  • Timezone: America/Chicago

Nearby Dahlgren, Illinois, USA

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