Weather forecast for todaySullivan, KY

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 2:21 am CDT

  • 37°F
  • Feels like:
    37°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 0mphW 260°
  • Humidity: 100%
  • Dewpoint: 37°F
  • Pressure: 30.48"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Sullivan, the weather is fair with a calm and pleasant atmosphere.
The temperature is a cold 37.4°F. The current temperature is at the minimum expected for today.

Sunday Oct 18, 2026

  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 113°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:02 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
Today, in Sullivan, skies will stay clear and sunny.
Significant temperature fluctuations from a high of a comfortable 66.2°F to a low of an icy 37.4°F are predicted.
Today's top temperature is set to align with the common October high of 67.8°F.
Sunrise will be at 7:02 am and sunset at 6:10 pm; the daylight will last for 11h and 8min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 66°C.
Coldest period: 3 am - 6 am 37°C.

Chance of precipitation

Highest chance: 12 am 3%.

Hourly weather forecast

  • 4 am
  • 37°F
  • Feels like:
    37°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphE 96°
  • Humidity: 99%
  • 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: 1mphE 97°
  • Humidity: 94%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:02 am
  • 8 am
  • 41°F
  • Feels like:
    41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphESE 107°
  • Humidity: 92%
  • 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: 4mphESE 113°
  • Humidity: 60%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphESE 121°
  • Humidity: 42%
  • 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: 4mphSE 124°
  • Humidity: 34%
  • 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: 4mphESE 118°
  • Humidity: 33%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphE 90°
  • Humidity: 45%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:10 pm
  • 8 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 84°
  • Humidity: 67%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphESE 106°
  • Humidity: 80%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily bright and sunny weather is anticipated.
The temperature will be between the lowest temperature of 35.6°F and the highest temperature of 66.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature will be close to October's average maximum of 67.8°F. Today, the overnight low is more resembling November's usual minimum of 39.7°F than October's 50.2°F.
Updated: Oct 18, 2026 @ 07:21:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 2:21 am CDT, the temperature in Sullivan is 37.4°F.

Today, in Sullivan, expect consistent sunshine and open skies.

Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 37.4°F.
The maximum temperature will be in line with the average highest temperature of 67.8°F in October. Today, the lowest temperature will be uncommonly lower than the average low of 50.2°F.

On Sunday, in Sullivan, sunrise will be at 7:02 am and sunset at 6:10 pm (CDT).

In Sullivan, the length of the day today will be 11h and 8min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Sullivan, Kentucky, USA

  • en: Sullivan, Kentucky, USA
  • es: Sullivan, Kentucky, EE.UU.
  • hr: Sallivan, Kentaki, SAD
  • mk: Sallivan, Kentaki, SAD
  • sr: Sallivan, Kentaki, SAD
  • zh: 沙利文, 肯塔基, 美国
  • Latitude: 37.497547°
  • Longitude: -87.945300°
  • Elevation: 387 ft
  • Current time: 2:21am CDT
  • Sunrise: 7:02 am CDT
  • Sunset: 6:10 pm CDT
  • Timezone: America/Chicago

Nearby Sullivan, Kentucky, USA

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