Weather forecast for todayGrayson, KY

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 3:18 am EDT

  • 37°F
  • Feels like:
    37°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 2mphS 180°
  • Humidity: 97%
  • Dewpoint: 37°F
  • Pressure: 30.51"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
In Grayson, currently, mild temperatures and clear skies define the day’s fair conditions.
The temperature is a wintry 37.4°F. The current temperature is at the minimum anticipated for today.

Sunday Oct 18, 2026

  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphENE 69°
  • Humidity: 67%
  • UV index: 5
  • Sunrise: 7:43 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
On Sunday, October 18, sunny skies and pleasant visibility are expected.
Day and night temperatures will contrast sharply, ranging from a peak of an enjoyable 64.4°F to a low of a cold 37.4°F.
The forecasted high for today will reflect the normal October maximum of 66°F.
Sunrise will be at 7:43 am and sunset at 6:49 pm; the daylight will last for 11h and 6min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 64°C.
Coldest period: 6 am - 8 am 36°C.

Chance of precipitation

Highest chance: 8 am 4%.

Hourly weather forecast

  • 4 am
  • 37°F
  • Feels like:
    37°F
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNE 42°
  • Humidity: 98%
  • Pressure: 30.5"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 6 am
  • 36°F
  • Feels like:
    36°F
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNNE 31°
  • Humidity: 99%
  • Pressure: 30.53"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunrise: 7:43 am
  • 8 am
  • 36°F
  • Feels like:
    36°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 0mphNNE 28°
  • Humidity: 96%
  • Pressure: 30.56"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 45°F
  • Feels like:
    45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphE 82°
  • Humidity: 74%
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 92°
  • Humidity: 49%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 95°
  • Humidity: 34%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 88°
  • Humidity: 33%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphENE 78°
  • Humidity: 42%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:49 pm
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphENE 70°
  • Humidity: 55%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphENE 75°
  • Humidity: 69%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Grayson, mainly sunny weather and a cloudless sky are anticipated.
The temperature will vary between the lowest temperature of 35.6°F and the highest temperature of 64.4°F. The warmest part of the day will be around 4 pm.
Today, the temperature is forecasted to be consistent with the usual maximum for October. Today, expect the temperature to be more resembling the typical minimum for November than for October.
Updated: Oct 18, 2026 @ 07:18:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 3:18 am EDT, the temperature is 37.4°F.

On Sunday, in Grayson, expect bright skies and plenty of sunshine.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 37.4°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be uncommonly lower than the average low of 47.3°F.

On Sunday, in Grayson, sunrise will be at 7:43 am and sunset at 6:49 pm (EDT).

Today, the daylight will last for 11h and 6min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Latest news

Deadly Floods Devastate Istanbul: Three Killed, Thousands Rescued as Torrential Rain Submerges Roads and Homes
Istanbul Floods 2026: Three Dead, Thousands Evacuated as Record Rainfall Hits Turkey
Heavy Rain Floods Istanbul, Closes Schools and Triggers Travel Restrictions Across the City
Istanbul Flooding Closes Schools as Heavy Rain Disrupts Traffic and Forces Emergency Measures
Powerful Typhoon Dujuan Brings Record Rain Threat, Landslide Warnings and Mass Evacuation Orders Near Tokyo
Typhoon Dujuan Japan: Evacuations, Landslide Warnings, Flight Cancellations and Heavy Rain Near Tokyo
Heatwave Threatens to Reignite France’s Mega-Fire Near Bordeaux as Firefighters Battle Dry Winds and Extreme Heat
France Wildfire: Heatwave Near Bordeaux Threatens Mega-Fire as 220,000 Evacuated
Torrential Rain Triggers Deadly Landslides in South Korea and Floods Major Streets Across the Philippines
South Korea and Philippines Flooding: Heavy Rain Kills 1 in Geoje, Floods Manila and Leaves Millions Affected
Massive Wildfires Approach Bordeaux as France and Spain Prepare for Another Heatwave
France and Spain Wildfires Threaten Bordeaux and Madrid as Another Heatwave Approaches

Grayson, Kentucky, USA

  • en: Grayson, Kentucky, USA
  • es: Grayson, Kentucky, EE.UU.
  • hr: Grejson, Kentaki, SAD
  • mk: Grejson, Kentaki, SAD
  • sr: Grejson, Kentaki, SAD
  • zh: 格雷森, 肯塔基, 美国
  • Latitude: 38.332581°
  • Longitude: -82.948502°
  • Elevation: 633 ft
  • Current time: 3:43am EDT
  • Sunrise: 7:43 am EDT
  • Sunset: 6:49 pm EDT
  • Timezone: America/New_York

Nearby Grayson, Kentucky, USA

Kentucky, USA - most visited locations