
Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday
Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >
Hazardous Weather Conditions
Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Mostly Cloudy
49°F
9°C
| Humidity | 52% |
| Wind Speed | N 13 G 22 mph |
| Barometer | 29.69 in (1005.5 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 13 Nov 1:52 pm EST |
Extended Forecast for
2 Miles ESE Great Falls VA
This Afternoon

High: 49 °F
Mostly Cloudy
Tonight

Low: 34 °F
Partly Cloudy
Saturday

High: 50 °F
Increasing
CloudsSaturday Night

Low: 38 °F
Decreasing
CloudsSunday

High: 53 °F
Mostly Sunny
Sunday Night

Low: 33 °F
Partly Cloudy
Monday

High: 55 °F
Sunny
Monday Night

Low: 32 °F
Mostly Clear
Tuesday

High: 58 °F
Sunny
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 49. North wind 11 to 13 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 34. Northwest wind 6 to 8 mph.
Saturday
Increasing clouds, with a high near 50. Northwest wind 9 to 16 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 38. Northwest wind 9 to 11 mph, with gusts as high as 20 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 33.
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 63.
Wednesday Night
Clear, with a low around 32.
Thursday
Sunny, with a high near 64.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Great Falls VA
39°N 77.26°W (Elev. 259 ft)
39°N 77.26°W (Elev. 259 ft)
1:23 pm EST Nov 13, 2026
2pm EST Nov 13, 2026-6pm EST Nov 19, 2026



