Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Fair

68°F

20°C

Humidity	81%
Wind Speed	NA
Barometer	30.01 in (1015.5 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	27 Aug 8:54 pm EDT

More Information:

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

Extended Forecast for

3 Miles ESE Mount Aetna MD

Tonight
Low: 66 °F
Severe
Thunderstorms
then Isolated
Showers and
Patchy Fog
Friday
High: 85 °F
Patchy Fog
then Mostly
Sunny
Friday Night
Low: 65 °F
Partly Cloudy
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 67 °F
Partly Cloudy
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 70 °F
Partly Cloudy
Monday
High: 90 °F
Mostly Sunny
Monday Night
Low: 73 °F
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and 2am. Some of the storms could be severe. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 66. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

Friday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 85. Calm wind becoming north around 6 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 65. Calm wind.

Saturday

Sunny, with a high near 85. Light north wind.

Saturday Night

Partly cloudy, with a low around 67. Light southeast wind.

Sunday

Sunny, with a high near 88.

Sunday Night

Partly cloudy, with a low around 70.