Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Quantico Marine Corps Airfield - Turner Field (KNYG)

Lat: 38.5°NLon: 77.3°WElev: 7ft.

Fair

84°F

29°C

Humidity	40%
Wind Speed	SE 8 mph
Barometer	29.80 in (1009.2 mb)
Dewpoint	57°F (14°C)
Visibility	7.00 mi
Heat Index	83°F (28°C)
Last update	17 Jun 12:56 pm EDT

More Information:

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

Extended Forecast for

La Plata MD

This Afternoon
High: 87 °F
Sunny
Tonight
Low: 71 °F
Partly Cloudy
Thursday
High: 94 °F
Mostly Sunny
Thursday Night
Low: 69 °F
Chance
T-storms then
Chance
Showers
Juneteenth
High: 85 °F
Chance
Showers
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 62 °F
Clear
Sunday
High: 87 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 87. Southwest wind around 7 mph.

Tonight

Partly cloudy, with a low around 71. South wind 6 to 10 mph, with gusts as high as 18 mph.

Thursday

Mostly sunny, with a high near 94. Heat index values as high as 100. Southwest wind 14 to 18 mph, with gusts as high as 28 mph.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. West wind 5 to 9 mph. Chance of precipitation is 40%.

Juneteenth

A chance of showers before 2pm. Partly sunny, with a high near 85. Northwest wind 5 to 9 mph. Chance of precipitation is 40%.

Friday Night

Mostly clear, with a low around 63.

Saturday

Sunny, with a high near 85.

Saturday Night

Clear, with a low around 62.

Sunday

Sunny, with a high near 87.

Sunday Night

A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Monday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 87. Chance of precipitation is 60%.

Monday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Tuesday

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