Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Mostly Cloudy

70°F

21°C

Humidity	79%
Wind Speed	SW 6 mph
Barometer	30.08 in (1018.5 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	25 Aug 9:52 pm EDT

More Information:

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

Extended Forecast for

Dowell MD

Tonight
Low: 67 °F
Partly Cloudy
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 72 °F
Partly Cloudy
then Chance
Showers
Thursday
High: 86 °F
Chance
T-storms
Thursday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Friday
High: 84 °F
Showers
Likely
Friday Night
Low: 71 °F
Showers
Likely
Saturday
High: 82 °F
Chance
Showers
Saturday Night
Low: 71 °F
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 67. Calm wind.

Wednesday

Sunny, with a high near 85. Calm wind becoming southeast 5 to 8 mph in the afternoon.

Wednesday Night

A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 72. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Thursday

A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. South wind 6 to 11 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. South wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%.

Friday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Saturday

A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 40%.

Saturday Night

Mostly cloudy, with a low around 71.

Sunday

Mostly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 73.

Monday

Mostly sunny, with a high near 88.

Monday Night

Partly cloudy, with a low around 75.