Heavy Rainfall Threat for Portions of Mid-Atlantic and Northeast; Heat Linger for Southeast and Expands for the West

Moisture and nearby frontal boundary will focus more showers and thunderstorms for portions of the Mid-Atlantic and Northeast today. Rainfall could be locally heavy resulting instances of flash flooding. Meanwhile, the heat lingers for areas of the Southeast and expands across the Western U.S. the next several days. Between these areas, severe thunderstorms possible for the Plains and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

Quantico Marine Corps Airfield - Turner Field (KNYG)

Lat: 38.5°NLon: 77.3°WElev: 7ft.

Fair

87°F

31°C

Humidity	67%
Wind Speed	NE 8 mph
Barometer	29.97 in (1015.1 mb)
Dewpoint	75°F (24°C)
Visibility	NA
Heat Index	96°F (36°C)
Last update	6 Jul 11:56 am EDT

More Information:

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

Extended Forecast for

Port Tobacco Village MD

Flood Watch July 6, 04:00pm until July 7, 12:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 91 °F
Scattered
T-storms
Tonight
Low: 70 °F
T-storms
Likely and
Patchy Fog
Tuesday
High: 85 °F
Chance
Showers and
Patchy Fog
then Chance
T-storms
Tuesday Night
Low: 68 °F
Showers
Likely
Wednesday
High: 84 °F
Chance
Showers
Wednesday Night
Low: 69 °F
Partly Cloudy
then Slight
Chance
Showers
Thursday
High: 90 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 72 °F
Chance
T-storms
Friday
High: 91 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms. Partly sunny, with a high near 91. Heat index values as high as 101. Light and variable wind becoming east around 5 mph. Chance of precipitation is 50%.

Tonight

Showers and thunderstorms likely, mainly before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 70. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

A chance of showers and thunderstorms, mainly after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 85. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 40%.

Tuesday Night

A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Light northeast wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers, mainly before 8am. Partly sunny, with a high near 84. Northeast wind around 6 mph. Chance of precipitation is 30%.

Wednesday Night

A slight chance of showers after 2am. Partly cloudy, with a low around 69. Chance of precipitation is 20%.

Thursday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

Saturday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. Chance of precipitation is 60%.

Saturday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 20%.