Live Weather & Forecast
Weather in Grafton
West Virginia, United States · Real-time conditions & 3-day outlook
23°C
Feels like 25°C
73°F / Feels 76°F
Clear
Grafton, West Virginia
🌙 Nighttime
Updated: 2026-04-13 00:00
Humidity
43%
Wind
8.3 km/h S
Wind Gust
17.4 km/h
Pressure
1020 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
7.6°C
Wind Degree
170°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
159.9 μg/m³
NO₂
2.2 μg/m³
O₃
125 μg/m³
SO₂
2.8 μg/m³
PM 2.5
7.5 μg/m³
PM 10
7.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Grafton, West Virginia
12 AM
20°
Clear
1 AM
23°
Clear
2 AM
19°
Clear
3 AM
19°
Clear
4 AM
19°
Clear
5 AM
19°
Clear
6 AM
19°
Clear
7 AM
19°
Sunny
8 AM
19°
Patchy rain nearby
9 AM
20°
Sunny
10 AM
19°
Patchy rain nearby
11 AM
18°
Moderate rain at times
12 PM
19°
Patchy rain nearby
1 PM
18°
Cloudy
2 PM
18°
Thundery outbreaks in nearby
3 PM
18°
Overcast
4 PM
19°
Overcast
5 PM
19°
Overcast
6 PM
19°
Overcast
7 PM
19°
Overcast
8 PM
19°
Overcast
9 PM
19°
Overcast
10 PM
19°
Cloudy
11 PM
19°
Cloudy
3-Day Forecast
Daily overview for Grafton, West Virginia
Today
Patchy rain nearby
21°
/
16°
🌧️ 82% chance of rain
💧 Avg. humidity: 62%
💨 Max wind: 24.1 km/h
🌧️ Total precip: 0.75 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:46 AM
🌇 Sunset: 07:56 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
26°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 62%
💨 Max wind: 22.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:44 AM
🌇 Sunset: 07:57 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Partly Cloudy
28°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 19.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:43 AM
🌇 Sunset: 07:58 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Grafton
Plan your trip to Grafton, 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 Grafton?
Current conditions in Grafton: Clear, temperature 23°C, humidity 43%.
What is the best time to visit Grafton?
The best time to visit Grafton is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Grafton?
Grafton is located at approximately 39.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Grafton?
The wettest period in Grafton is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Grafton?
For visits to Grafton during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Grafton in?
Grafton is located in United States, in the state of West Virginia.
What are the public holidays in Grafton in 2026?
View the 2026 public holidays for Grafton on our Holidays page.
What are the GPS coordinates used for the weather forecast in Grafton?
The weather forecast for Grafton uses coordinates 39.3409, -80.019.