On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Tropics remain active

The National Hurricane Center has discontinued advisories for Erica as yet another tropical system, Fred, forms in the eastern Atlantic. Remnants of Erika could still produce heavy rainfall and gusty winds across southern and central Florida on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for two hurricanes, Jimena and Ignacio.
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Current conditions at

Washington DC, Reagan National Airport (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

80°F

27°C

Humidity 64%
Wind Speed S 10 mph
Barometer 30.09 in (1019.0 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 30 Aug 9:52 pm EDT
Extended Forecast for

2 Miles SE Martin's Additions MD

  • Tonight

    Tonight: Isolated showers between midnight and 4am.  Mostly cloudy, with a low around 70. Southwest wind around 7 mph.  Chance of precipitation is 20%.

    Cloudy then
    Isolated
    Showers

    Low: 70 °F

  • Monday

    Monday: Isolated showers between 10am and 3pm.  Mostly cloudy, with a high near 89. West wind 6 to 8 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 89 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 73. Southwest wind 3 to 5 mph.

    Partly Cloudy

    Low: 73 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 94. Calm wind becoming east around 6 mph in the afternoon.

    Mostly Sunny

    High: 94 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 73. South wind around 5 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 73 °F

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 92. Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 92 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 72.

    Partly Cloudy

    Low: 72 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 92.

    Mostly Sunny

    High: 92 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 72.

    Mostly Cloudy

    Low: 72 °F

Detailed Forecast

Tonight
Isolated showers between midnight and 4am. Mostly cloudy, with a low around 70. Southwest wind around 7 mph. Chance of precipitation is 20%.
Monday
Isolated showers between 10am and 3pm. Mostly cloudy, with a high near 89. West wind 6 to 8 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 73. Southwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 94. Calm wind becoming east around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 73. South wind around 5 mph becoming calm after midnight.
Wednesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Mostly cloudy, with a low around 72.
Friday
Mostly sunny, with a high near 91.
Friday Night
Partly cloudy, with a low around 72.
Saturday
Mostly sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 70.
Sunday
Mostly sunny, with a high near 87.
  Click Map For Forecast
Point Forecast:
2 Miles SE Martin's Additions MD
 38.96°N 77.04°W (Elev. 171 ft)
7:37 pm EDT Aug 30, 2015
10pm EDT Aug 30, 2015-6pm EDT Sep 6, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database