Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Overcast

79°F

26°C

Humidity	79%
Wind Speed	Calm
Barometer	29.99 in (1015.8 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	7 Jul 12:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles NNE Port Tobacco Village MD

This Afternoon
High: 84 °F
Scattered
T-storms
Tonight
Low: 70 °F
Scattered
T-storms then
Scattered
Showers and
Patchy Fog
Wednesday
High: 83 °F
Chance
Showers and
Patchy Fog
then Partly
Sunny
Wednesday Night
Low: 71 °F
Mostly Cloudy
then Chance
Showers
Thursday
High: 87 °F
Chance
Showers then
T-storms
Thursday Night
Low: 71 °F
T-storms then
Slight Chance
T-storms
Friday
High: 90 °F
Sunny then
Chance
T-storms
Friday Night
Low: 70 °F
Chance
T-storms
Saturday
High: 86 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms. Mostly cloudy, with a high near 84. Northeast wind 3 to 5 mph. Chance of precipitation is 40%.

Tonight

Scattered showers and thunderstorms, mainly before 5am. Patchy fog between 3am and 5am. Otherwise, mostly cloudy, with a low around 70. East wind 3 to 5 mph. Chance of precipitation is 50%.

Wednesday

A chance of showers, mainly before 8am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 83. East wind 3 to 5 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers after 2am. Mostly cloudy, with a low around 71. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.

Thursday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 87. South wind around 6 mph. Chance of precipitation is 90%.

Thursday Night

Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Low around 71. Chance of precipitation is 80%.

Friday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.

Saturday

A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Monday

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