Weather forecast for todayNason, IL

Weather forecast for today

Current condition 1:41 am CDT

  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 1mphW 280°
  • Humidity: 81%
  • Dewpoint: 36°F
  • Pressure: 30.49"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, in Nason, perfect weather prevails with no clouds and a clear sky overhead.
The temperature is a brisk 42.8°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.

Sunday Oct 18, 2026

  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSE 140°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:07 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
Today, in Nason, sun-filled conditions are expected to persist.
Temperature readings will span from a daytime high of a breezy 66.2°F to a night low of a wintry 39.2°F.
Expect temperatures to reach October's average high of 67.3°F.
Sunrise will be at 7:07 am and sunset at 6:14 pm; the daylight will last for 11h and 7min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 5 pm 64°C.
Coldest hour: 5 am 37°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 2 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphESE 110°
  • Humidity: 81%
  • Pressure: 30.47"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 4 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphESE 117°
  • Humidity: 84%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphESE 118°
  • Humidity: 91%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:07 am
  • 8 am
  • 41°F
  • Feels like:
    41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSE 127°
  • Humidity: 91%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 54°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSE 144°
  • Humidity: 59%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 61°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSE 146°
  • Humidity: 43%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSE 146°
  • Humidity: 36%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSE 143°
  • Humidity: 33%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 134°
  • Humidity: 42%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:14 pm
  • 8 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphESE 111°
  • Humidity: 68%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphESE 116°
  • Humidity: 80%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, bright skies and dry conditions are anticipated.
The temperature will vary between a maximum of 66.2°F and a minimum of 37.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be alike with the average high of 67.3°F in October. The expected low will be more consistent with what’s common in November than the current October average of 49.3°F.
Updated: Oct 18, 2026 @ 06:41:21 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:41 am CDT, the temperature is 42.8°F.

Today, in Nason, sunny skies and pleasant visibility are expected.

Today, the highest temperature will be 66.2°F, while the lowest temperature will be 39.2°F.
The highest temperature will be in line with the average maximum of 67.3°F in October. The lowest temperature today will be notably lower than the average low of 49.3°F.

On Sunday, in Nason, sunrise will be at 7:07 am and sunset at 6:14 pm (CDT).

In Nason, today, there will be 11h and 7min of daylight.