National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Overcast

19°C

67°F

Humidity 84%
Wind Speed E 6 km/h
Barometer 1017.5 mb (30.05 in)
Dewpoint 17°C (62°F)
Visibility 14 km
Last update 25 Sep 2:52 am EDT
Extended Forecast for

2 Miles WSW Mount Rainier MD

Coastal Flood Advisory September 25, 03:40am until September 26, 06:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory September 25, 03:40am until September 26, 06:00am

    NOW until 6:00am Thu

    Coastal Flood Advisory

  • Overnight

    Low: 18 °C

    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 2pm. Patchy fog between 7am and 2pm. High near 23. Southeast wind around 11 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 23 °C

    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms. Cloudy, with a low around 21. Southeast wind 8 to 10 km/h. Chance of precipitation is 40%.

    Low: 21 °C

    Scattered
    Showers

  • Thursday

    Thursday: A slight chance of showers. Cloudy, with a high near 27. South wind 8 to 11 km/h. Chance of precipitation is 20%.

    High: 27 °C

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers. Cloudy, with a low around 21. Calm wind. Chance of precipitation is 20%.

    Low: 21 °C

    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers. Cloudy, with a high near 25. Chance of precipitation is 40%.

    High: 25 °C

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 2am. Cloudy, with a low around 21. Chance of precipitation is 60%.

    Low: 21 °C

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.

    High: 26 °C

    Chance
    Showers

Detailed Forecast

Overnight
Showers. Low around 18. East wind around 10 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.
Wednesday
Showers, with thunderstorms also possible after 2pm. Patchy fog between 7am and 2pm. High near 23. Southeast wind around 11 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday Night
Scattered showers and thunderstorms. Cloudy, with a low around 21. Southeast wind 8 to 10 km/h. Chance of precipitation is 40%.
Thursday
A slight chance of showers. Cloudy, with a high near 27. South wind 8 to 11 km/h. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers. Cloudy, with a low around 21. Calm wind. Chance of precipitation is 20%.
Friday
A chance of showers. Cloudy, with a high near 25. Chance of precipitation is 40%.
Friday Night
Showers likely, mainly before 2am. Cloudy, with a low around 21. Chance of precipitation is 60%.
Saturday
A chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Saturday Night
A chance of showers before 2am. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Sunday
A chance of showers after 2pm. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 23. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Mount Rainier MD
 38.93°N 76.99°W (Elev. 148 m)
Last Update:
1:30 am EDT Sep 25, 2024
Forecast Valid:
3am EDT Sep 25, 2024-6pm EDT Oct 1, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation