Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

5 Miles SW Thurmont MD

Today
High: 77 °F
Chance
Showers then
Heavy Rain
Tonight
Low: 67 °F
Showers
Monday
High: 80 °F
Mostly Cloudy
then Chance
T-storms
Monday Night
Low: 64 °F
Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 79 °F
Partly Sunny
then Chance
Showers
Tuesday Night
Low: 66 °F
Chance
Showers
Wednesday
High: 81 °F
Partly Sunny
then Chance
T-storms
Wednesday Night
Low: 68 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 82 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 77. Southeast wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms, mainly between 2am and 5am. Low around 67. Southeast wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday

A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 80. West wind around 6 mph. Chance of precipitation is 40%.

Monday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 64. Northeast wind around 6 mph. Chance of precipitation is 30%.

Tuesday

A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 79. Northeast wind 5 to 7 mph. Chance of precipitation is 40%.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.