Heavy Rain From East Texas to the Central Gulf Coast; Lower Mississippi Valley

Showers and thunderstorms, heavy at times, are expected from south Texas to the central Gulf coast and the lower Mississippi Valley through the weekend. Heavy rain will also spread into the Pacific and interior Northwest, with snow in the higher elevations of the Cascades. Snow will also impact the northern Great Lakes and northern New England at times. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Partly Cloudy

46°F

8°C

Humidity 50%
Wind Speed NW 16 G 26 mph
Barometer 30.25 in (1024.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 3 Dec 10:52 am EST
Extended Forecast for

Fairfax VASimilar City Names

  • Today

    Today: Mostly sunny, with a high near 50. Northwest wind 13 to 16 mph, with gusts as high as 26 mph.

    Mostly Sunny

    High: 50 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Northwest wind 6 to 9 mph.

    Partly Cloudy

    Low: 33 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 46. Northwest wind around 6 mph becoming light and variable.

    Mostly Cloudy

    High: 46 °F

  • Sunday
    Night

    Sunday Night: Light rain likely, mainly after 1am.  Cloudy, with a low around 37. South wind 3 to 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Light Rain
    Likely

    Low: 37 °F

  • Monday

    Monday: Partly sunny, with a high near 51. Calm wind becoming west around 5 mph in the morning.

    Partly Sunny

    High: 51 °F

  • Monday
    Night

    Monday Night: A slight chance of rain after 1am.  Mostly cloudy, with a low around 36. Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance Rain

    Low: 36 °F

  • Tuesday

    Tuesday: Rain.  High near 46. Chance of precipitation is 80%.

    Rain

    High: 46 °F

  • Tuesday
    Night

    Tuesday Night: Rain likely, mainly before 1am.  Cloudy, with a low around 39. Chance of precipitation is 60%.

    Rain Likely

    Low: 39 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 52.

    Partly Sunny

    High: 52 °F

Detailed Forecast

Today
Mostly sunny, with a high near 50. Northwest wind 13 to 16 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 33. Northwest wind 6 to 9 mph.
Sunday
Mostly cloudy, with a high near 46. Northwest wind around 6 mph becoming light and variable.
Sunday Night
Light rain likely, mainly after 1am. Cloudy, with a low around 37. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 51. Calm wind becoming west around 5 mph in the morning.
Monday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Tuesday
Rain. High near 46. Chance of precipitation is 80%.
Tuesday Night
Rain likely, mainly before 1am. Cloudy, with a low around 39. Chance of precipitation is 60%.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
A chance of showers. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 27. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 37.
Click Map For Forecast
Point Forecast:
Fairfax VASimilar City Names
 38.85°N 77.29°W (Elev. 400 ft)
9:27 am EST Dec 3, 2016
11am EST Dec 3, 2016-6pm EST Dec 9, 2016
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database