Great Falls, VA

Weather

As of
Current Temperature

70degrees Fahrenheit

Feels like:70°

Hi:76°Lo:68°

70% Chance of Light Rain

Live Weather Radar

Great Falls, VA weather radar map

Current Weather Details

Windchill
70°
Daily Rain
0.14"
Dew point
69°
Monthly Rain
2.56"
Humidity
96%
Avg. Wind
ENE 2 mph
Pressure
29.96" →
Wind Gust
ENE 4 mph
Sunrise
5:45 AM
Moon
Waxing Gibbous
Sunset
8:38 PM
UV Index
6 (High)

Weather Forecast

  • Today

    Hi

    Patchy fog late this morning. Showers with isolated thunderstorms late this morning then numerous showers and scattered thunderstorms this afternoon. Highs in the lower 80s. Northeast winds around 5 mph. Chance of rain near 100 percent.

  • Tonight

    Lo

    Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 60s. Northeast winds around 5 mph in the evening becoming light and variable. Chance of rain 50 percent.

Great Falls, VA 10-day weather forecast

AIR QUALITY

Air Quality Index
33|Fair
Top Triggers:
pm25
View Today's Air Quality details for Great Falls, VA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
1.7|Low
Predominant Pollen:
Grass, Plantain, Sorrel/Dock
Great Falls, VA Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:307.8 miles

No Lightning Nearby

Great Falls, VA real-time lightning alerts & live Map