Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Current conditions at

Quantico Marine Corps Airfield - Turner Field (KNYG)

Lat: 38.5°NLon: 77.3°WElev: 7ft.

Overcast

71°F

22°C

Humidity	76%
Wind Speed	NE 13 mph
Barometer	30.05 in (1017.8 mb)
Dewpoint	63°F (17°C)
Visibility	7.00 mi
Last update	21 Sep 8:56 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSE La Plata MD

Today
High: 78 °F
Mostly Cloudy
then Isolated
Showers
Tonight
Low: 61 °F
Showers
Likely
Tuesday
High: 68 °F
Showers
Tuesday Night
Low: 56 °F
Showers
Wednesday
High: 65 °F
Showers
Likely
Wednesday Night
Low: 55 °F
Chance
Showers
Thursday
High: 65 °F
Chance
Showers
Thursday Night
Low: 52 °F
Chance
Showers then
Mostly Cloudy
Friday
High: 66 °F
Slight Chance
Showers

Detailed Forecast

Today

Isolated showers after 2pm. Mostly cloudy, with a high near 78. Northeast wind around 8 mph. Chance of precipitation is 20%.

Tonight

A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 1am, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 61. Northeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and possibly a thunderstorm. High near 68. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday Night

Showers and possibly a thunderstorm before 8pm, then showers between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Low around 56. Northeast wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

Showers likely, mainly before 8am. Mostly cloudy, with a high near 65. Northeast wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

Wednesday Night

A chance of showers, mainly after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.

Thursday

A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.

Thursday Night

A chance of showers before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.

Friday

A slight chance of showers. Mostly sunny, with a high near 66. Chance of precipitation is 20%.

Friday Night

A slight chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 67.