Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Overcast

64°F

18°C

Humidity	93%
Wind Speed	S 6 mph
Barometer	29.92 in (1013.4 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	16 Oct 6:55 am EDT

More Information:

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

Extended Forecast for

La Plata MD

Today
High: 83 °F
Chance
Showers and
Patchy Fog
then Sunny
Tonight
Low: 49 °F
Showers
Saturday
High: 55 °F
Showers
Likely then
Mostly Sunny
Saturday Night
Low: 37 °F
Mostly Clear
Sunday
High: 56 °F
Sunny
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 59 °F
Mostly Sunny
then Slight
Chance
Showers
Monday Night
Low: 44 °F
Partly Cloudy
then Slight
Chance
Showers
Tuesday
High: 65 °F
Mostly Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 83. Southwest wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Tonight

Showers and thunderstorms before 5am, then showers likely. Low around 49. Northwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Showers likely, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Mostly clear, with a low around 37. North wind 8 to 11 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 56. Northeast wind around 8 mph.

Sunday Night

Mostly clear, with a low around 40.

Monday

A slight chance of showers after 2pm. Mostly sunny, with a high near 59. Chance of precipitation is 20%.

Monday Night

A slight chance of showers before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 44. Chance of precipitation is 20%.

Tuesday

Mostly sunny, with a high near 65.

Tuesday Night

Mostly clear, with a low around 47.

Wednesday

Sunny, with a high near 65.

Wednesday Night

Mostly clear, with a low around 46.

Thursday

Mostly sunny, with a high near 63.