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Great Falls, VA weather radar & alerts

FAIRFAX COUNTY · 39.01°N 77.30°W · UPDATED 4:52 PM EST
47°8° Partly cloudy Feels like 43°6°
L 34°1°
WindN 9 mph15 km/h
Humidity52%
Rain1%
Air quality29 Good
Pressure29.75 in100.7 kPa
Sunset4:57 PM
Now 47°8°
7PM 45°7°
8PM 43°6°
9PM 41°5°
10PM 39°4°
11PM 39°4°

Great Falls radar

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Past 60 min

7-day forecast for Great Falls

Today Partly cloudy 34°1° 1% rain
Sat Partly sunny 50°10° 37°3° 4% rain
Sun Mostly sunny 54°12° 34°1° No rain
Mon Sunny 55°13° 32°0° No rain
Tue Sunny 57°14° 32°0° No rain
Wed Sunny 63°17° 34°1° No rain
Thu Sunny 64°18° 36°2° 1% rain

Detailed forecast

Forecast text by the National Weather Service
Tonight
Partly cloudy, with a low around 34. Northwest wind 6 to 10 mph.
Saturday
Partly sunny, with a high near 50. Northwest wind 9 to 16 mph, with gusts as high as 30 mph.
Saturday night
Mostly clear, with a low around 38. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 53. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.
Sunday night
Partly cloudy, with a low around 34. Northwest wind 5 to 8 mph.
Monday
Sunny, with a high near 55.
Monday night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 58.
Tuesday night
Clear, with a low around 32.
Wednesday
Sunny, with a high near 62.
Wednesday night
Clear, with a low around 33.
Thursday
Sunny, with a high near 64.
Thursday night
Partly cloudy, with a low around 36.

Detailed forecast

Forecast text by the National Weather Service
Tonight
Partly cloudy, with a low around 1. Northwest wind 9 to 17 km/h.
Saturday
Partly sunny, with a high near 10. Northwest wind 15 to 26 km/h, with gusts as high as 48 km/h.
Saturday night
Mostly clear, with a low around 3. Northwest wind 15 to 22 km/h, with gusts as high as 37 km/h.
Sunday
Mostly sunny, with a high near 12. Northwest wind 13 to 20 km/h, with gusts as high as 37 km/h.
Sunday night
Partly cloudy, with a low around 1. Northwest wind 7 to 13 km/h.
Monday
Sunny, with a high near 13.
Monday night
Mostly clear, with a low around 0.
Tuesday
Sunny, with a high near 14.
Tuesday night
Clear, with a low around 0.
Wednesday
Sunny, with a high near 17.
Wednesday night
Clear, with a low around 1.
Thursday
Sunny, with a high near 18.
Thursday night
Partly cloudy, with a low around 2.
Tropics near Great Falls
No active tropical storms or hurricanes.
Hurricane tracker
Earthquakes within 250 mi400 km
No M2.5+ earthquakes near Great Falls in the last 7 days.
Fire detections within 250 mi400 km 94 satellite detections Nearest 16 mi26 km NW, near Barnesville, MD · 40 h ago Fire map

News radio for Great Falls

All stations
WCVEFM Public radio · MP3 64k This station plays in the app
WMRA Public radio · MP3 64k This station plays in the app
NOAA Weather Radio - KHB36 - Manassas, VA - 162.550 MHz Weather · MP3 32k This station plays in the app
New Reality Radio News / Talk · MP3 128k This station plays in the app
WAMU American University Radio News · MP3 96k This station plays in the app
WCSP 90.1 C-SPAN Radio Washington, DC News · MP3 40k This station plays in the app
WTOP News · MP3 96k This station plays in the app
WSDL 90.7 Delmarva Public Radio Rhythm & News - Ocean City, MD Public radio · MP3 64k This station plays in the app
28 more stations in the app

About Great Falls weather today

Great Falls is partly cloudy at 47°F with a north wind of 9 mph. No weather alerts are in effect right now. No rain or snow is in the forecast for the next seven days. Highs this week range from 50°F to 64°F. Warnings for Great Falls are issued by the National Weather Service.

Great Falls is partly cloudy at 8°C with a north wind of 15 km/h. No weather alerts are in effect right now. No rain or snow is in the forecast for the next seven days. Highs this week range from 10°C to 18°C. Warnings for Great Falls are issued by the National Weather Service.

Frequently asked

Is there a weather alert in Great Falls right now?

No. There are no active weather alerts for Great Falls right now. This list updates every minute from the National Weather Service.

No. There are no active weather alerts for Great Falls right now. This list updates every minute from the National Weather Service.

Will it rain in Great Falls this week?

Rain is unlikely: no day in the next seven days has more than a 4% chance.

Rain is unlikely: no day in the next seven days has more than a 4% chance.

Is a hurricane heading toward Great Falls?

No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.

No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.

Great Falls at a glance

County
Fairfax
NWS office
Baltimore/Washington
Time zone
Eastern (EST)
Sunrise / sunset
6:49 AM / 4:57 PM
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