Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Partly Cloudy

87°F

31°C

Humidity 40%
Wind Speed S 12 mph
Barometer 29.82 in (1009.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 16 Apr 2:52 pm EDT
Extended Forecast for

2 Miles SSW Martin's Additions MD

  • Tonight

    Tonight: A slight chance of showers after 1am.  Increasing clouds, with a low around 68. Southwest wind 6 to 11 mph becoming northwest in the evening. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 11am.  Mostly sunny, with a high near 83. Northwest wind around 7 mph.  Chance of precipitation is 30%.

    High: 83 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. Light and variable wind.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 86. Light east wind becoming south 5 to 9 mph in the morning.

    High: 86 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am.  Mostly cloudy, with a low around 60. Southeast wind 6 to 10 mph.  Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before 2pm.  Mostly cloudy, with a high near 63. Chance of precipitation is 70%.

    High: 63 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers before 8pm.  Partly cloudy, with a low around 40. Chance of precipitation is 30%.

    Low: 40 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers after 1am. Increasing clouds, with a low around 68. Southwest wind 6 to 11 mph becoming northwest in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Friday
A chance of showers, mainly before 11am. Mostly sunny, with a high near 83. Northwest wind around 7 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 62. Light and variable wind.
Saturday
Mostly sunny, with a high near 86. Light east wind becoming south 5 to 9 mph in the morning.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 60. Southeast wind 6 to 10 mph. Chance of precipitation is 60%.
Sunday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.
Sunday Night
A chance of showers before 8pm. Partly cloudy, with a low around 40. Chance of precipitation is 30%.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Martin's Additions MD
 38.96°N 77.07°W (Elev. 295 ft)
2:23 pm EDT Apr 16, 2026
3pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
 
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Additional Resources

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National Digital Forecast Database