Live Weather & Forecast

Weather in Mount Vernon

Virginia, United States · Real-time conditions & 3-day outlook

Flag of United States
Partly cloudy
17°C
Feels like 17°C
62°F / Feels 62°F
Partly cloudy
Mount Vernon, Virginia
🌙 Nighttime
Updated: 2026-04-13 06:15
💧
Humidity
81%
💨
Wind
18.4 km/h SSW
🌬️
Wind Gust
30.7 km/h
🌡️
Pressure
1021 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
50%
💦
Dew Point
13.3°C
🌐
Wind Degree
207°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
190.9 μg/m³
NO₂
9.3 μg/m³
O₃
95 μg/m³
SO₂
5.8 μg/m³
PM 2.5
6.5 μg/m³
PM 10
6.6 μg/m³

Weather Alerts 3

Met · Moderate · Expected
Special Weather Statement issued April 12 at 1:43PM EDT by NWS Baltimore MD/Washington DC

The combination of 10 hour fuel moistures around 8 to 10 percent relative humidities around 30 to 39 percent, and wind gusts around 20 to 25 mph will lead to an increased risk for the rapid spread of wildfires on Monday. Residents and visitors are urged to properly dispose of cigarette butts, matches, and any other flammable items in appropriate containers. Additionally, exercise caution if opera...

Met · Unknown · Unknown

Monitoring message only. Please disregard.

Monitoring message only. Please disregard.

Met · Moderate · Expected
Special Weather Statement issued April 12 at 2:23PM EDT by NWS Wakefield VA

The combination of low relative humidity values in the 25 to 30 percent range, dry fuels, and SW winds gusting up to 20-25 mph will result in an increased risk for the rapid spread of wildfires Monday across much of central and eastern Virginia, including the Richmond Metro area, the Virginia Piedmont, and inland portions of the Virginia Northern Neck. Residents are urged to exercise caution hand...

Today's Hourly Forecast

24-hour breakdown for Mount Vernon, Virginia

12 AM
Clear
15°
Clear
💧 70% 💨 15.1 km/h
1 AM
Clear
14°
Clear
💧 74% 💨 16.9 km/h
2 AM
Clear
14°
Clear
💧 78% 💨 16.9 km/h
3 AM
Clear
15°
Clear
💧 81% 💨 16.6 km/h
4 AM
Clear
15°
Clear
💧 86% 💨 17.6 km/h
5 AM
Clear
16°
Clear
💧 86% 💨 18.4 km/h
6 AM
Partly cloudy
17°
Partly cloudy
💧 81% 💨 18.4 km/h
7 AM
Sunny
18°
Sunny
💧 75% 💨 18.4 km/h
8 AM
Sunny
20°
Sunny
💧 70% 💨 19.1 km/h
9 AM
Sunny
22°
Sunny
💧 59% 💨 21.2 km/h
10 AM
Sunny
26°
Sunny
💧 49% 💨 21.2 km/h
11 AM
Sunny
29°
Sunny
💧 38% 💨 20.2 km/h
12 PM
Sunny
30°
Sunny
💧 30% 💨 22.3 km/h
1 PM
Sunny
32°
Sunny
💧 30% 💨 24.5 km/h
2 PM
Sunny
30°
Sunny
💧 29% 💨 20.9 km/h
3 PM
Partly Cloudy
29°
Partly Cloudy
💧 31% 💨 14.4 km/h
4 PM
Patchy rain nearby
28°
Patchy rain nearby
💧 53% 💨 16.9 km/h 🌧️ 100%
5 PM
Patchy rain nearby
28°
Patchy rain nearby
💧 49% 💨 18.4 km/h 🌧️ 84%
6 PM
Sunny
25°
Sunny
💧 51% 💨 10.8 km/h
7 PM
Partly Cloudy
23°
Partly Cloudy
💧 74% 💨 9 km/h
8 PM
Partly Cloudy
22°
Partly Cloudy
💧 57% 💨 12.6 km/h
9 PM
Clear
21°
Clear
💧 77% 💨 9.4 km/h
10 PM
Clear
20°
Clear
💧 77% 💨 7.6 km/h
11 PM
Clear
19°
Clear
💧 66% 💨 6.1 km/h

3-Day Forecast

Daily overview for Mount Vernon, Virginia

Today
Sunny
Sunny
33° / 14°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 24.5 km/h
🌧️ Total precip: 0.06 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:34 AM
🌇 Sunset: 07:44 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
Partly Cloudy
28° / 17°
🌧️ 0% chance of rain
💧 Avg. humidity: 63%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:33 AM
🌇 Sunset: 07:45 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
Sunny
32° / 21°
🌧️ 0% chance of rain
💧 Avg. humidity: 48%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 06:32 AM
🌇 Sunset: 07:46 PM
🌙 Waning Crescent
🌑 Moon: 8% lit

Best Time to Visit Mount Vernon

Plan your trip to Mount Vernon, 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.
← Back to Mount Vernon 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Mount Vernon?
Current conditions in Mount Vernon: Partly cloudy, temperature 17°C, humidity 81%.
What is the best time to visit Mount Vernon?
The best time to visit Mount Vernon is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Mount Vernon?
Mount Vernon is located at approximately 38.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Mount Vernon?
The wettest period in Mount Vernon is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Mount Vernon?
For visits to Mount Vernon during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Mount Vernon in?
Mount Vernon is located in United States, in the state of Virginia.
What are the public holidays in Mount Vernon in 2026?
View the 2026 public holidays for Mount Vernon on our Holidays page.
What are the GPS coordinates used for the weather forecast in Mount Vernon?
The weather forecast for Mount Vernon uses coordinates 38.7113, -77.0862.