Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Freeze Watch in effect from April 21, 02:00 AM EDT until April 21, 10:00 AM EDT

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Light Rain

58°F

14°C

Humidity	67%
Wind Speed	Vrbl 3 mph
Barometer	29.83 in (1009.7 mb)
Dewpoint	47°F (8°C)
Visibility	6.00 mi
Last update	19 Apr 1:54 am EDT

More Information:

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

Extended Forecast for

5 Miles W Thurmont MD

Freeze Watch April 21, 02:00am until April 21, 10:00am

Click here for hazard details and duration

Freeze Watch

Overnight
Low: 44 °F
Showers and
Patchy Fog
Sunday
High: 50 °F
Showers then
Mostly Sunny
Sunday Night
Low: 37 °F
Mostly Clear
then Slight
Chance
Rain/Snow
Monday
High: 43 °F
Mostly Sunny
Monday Night
Low: 27 °F
Mostly Clear
Tuesday
High: 54 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Clear
then Chance
Showers
Wednesday
High: 66 °F
Chance
Showers
Wednesday Night
Low: 47 °F
Partly Cloudy

Detailed Forecast

Overnight

Showers, mainly after 4am. Patchy fog. Low around 44. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Showers, mainly before 10am. High near 50. Northwest wind 16 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

A slight chance of rain and snow showers between 2am and 3am. Increasing clouds, with a low around 37. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 43. Northwest wind around 15 mph, with gusts as high as 29 mph.

Monday Night

Mostly clear, with a low around 27. North wind 6 to 10 mph, with gusts as high as 20 mph.

Tuesday

Sunny, with a high near 54.

Tuesday Night

A chance of showers after 2am. Partly cloudy, with a low around 43. Chance of precipitation is 30%.

Wednesday

A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 40%.

Wednesday Night

Partly cloudy, with a low around 47.