Live Weather & Forecast
Weather in Williamson
West Virginia, United States · Real-time conditions & 3-day outlook
30°C
Feels like 30°C
85°F / Feels 86°F
Sunny
Williamson, West Virginia
🌞 Daytime
Updated: 2026-04-15 13:30
Humidity
41%
Wind
14.4 km/h SW
Wind Gust
16.6 km/h
Pressure
1017 mb
Visibility
10 km
UV Index
8.3
(Very High)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
15.6°C
Wind Degree
228°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
137.9 μg/m³
NO₂
1.5 μg/m³
O₃
115 μg/m³
SO₂
1.6 μg/m³
PM 2.5
7.3 μg/m³
PM 10
8.7 μg/m³
Weather Alerts 1
Met
· Moderate · Expected
Special Weather Statement issued April 15 at 4:06AM EDT by NWS Jackson KY
Low humidity, sunny to mostly sunny skies, unseasonably warm temperatures, very dry fuels, and breezy conditions will combine to result in Elevated Fire Danger this afternoon into early evening. Humidities will slowly recover and winds will diminish this evening. Burning is not recommended as wildfire behavior could become erratic. Remember that Kentucky regulations make it illegal to burn betwee...
Today's Hourly Forecast
24-hour breakdown for Williamson, West Virginia
12 AM
20°
Clear
1 AM
20°
Clear
2 AM
19°
Clear
3 AM
19°
Clear
4 AM
18°
Clear
5 AM
18°
Clear
6 AM
17°
Clear
7 AM
18°
Sunny
8 AM
20°
Sunny
9 AM
21°
Sunny
10 AM
25°
Sunny
11 AM
27°
Sunny
12 PM
29°
Sunny
1 PM
30°
Sunny
2 PM
31°
Sunny
3 PM
31°
Sunny
4 PM
31°
Sunny
5 PM
31°
Sunny
6 PM
30°
Sunny
7 PM
28°
Sunny
8 PM
26°
Sunny
9 PM
25°
Clear
10 PM
24°
Clear
11 PM
23°
Clear
3-Day Forecast
Daily overview for Williamson, West Virginia
Today
Sunny
32°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 41%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:05 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
25°
/
17°
🌧️ 80% chance of rain
💧 Avg. humidity: 60%
💨 Max wind: 21.6 km/h
🌧️ Total precip: 3.25 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:52 AM
🌇 Sunset: 08:06 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
25°
/
16°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 06:51 AM
🌇 Sunset: 08:07 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Williamson
Plan your trip to Williamson, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Williamson?
Current conditions in Williamson: Sunny, temperature 30°C, humidity 41%.
What is the best time to visit Williamson?
The best time to visit Williamson is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Williamson?
Williamson is located at approximately 37.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Williamson?
The wettest period in Williamson is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Williamson?
For visits to Williamson during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Williamson in?
Williamson is located in United States, in the state of West Virginia.
What are the public holidays in Williamson in 2026?
View the 2026 public holidays for Williamson on our Holidays page.
What are the GPS coordinates used for the weather forecast in Williamson?
The weather forecast for Williamson uses coordinates 37.6743, -82.2774.