Great Falls, MD Weather

As of

Weather Station:Fire Station 412

Open weather station selector modal

68degrees Fahrenheit

Feels like:68°F

Hi: 85Lo: 68

Partly Cloudy

Live Weather Radar

Great Falls, MD weather radar map

Current Weather Details

Windchill
68°
Daily Rain
0"
Dew point
60°
Monthly Rain
0.04"
Humidity
76%
Avg. Wind
WSW 2 mph
Pressure
30.12" →
Wind Gust
WSW 3 mph
Sunrise
6:49 AM
Moon
Waning Gibbous
Sunset
7:35 PM
UV Index
7 (High)

Weather Forecast

  • Today

    Hi

    Mostly sunny. A slight chance of showers in the afternoon. Hot with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.

  • Tonight

    Lo

    Partly cloudy. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 30 mph.

Great Falls, MD 10-day weather forecast

AIR QUALITY

26 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Great Falls, MD

POLLEN COUNT & ALLERGY FORECAST

10.5 High

Predominant Pollen:Maple, Elm and Poplar/Aspen/Cottonwood.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:513.6 miles

No Lightning Nearby

Real-time lightning alerts & live Map