Tracking Storms with Impacts in the Eastern and Northwest U.S. into Friday

A storm will track north of the Great Lakes Friday with widespread rain showers across the Eastern U.S. along and ahead of its cold front. Further south along the front isolated severe thunderstorms are possible. A Pacific storm will continue moving across the Northwest U.S. into Friday with additional low elevation rain, gusty winds, and mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Fair

39°F

4°C

Humidity	93%
Wind Speed	Calm
Barometer	30.18 in (1021.8 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	6 Nov 11:52 pm EST

More Information:

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

Extended Forecast for

2 Miles NE Port Republic MD

Frost Advisory November 7, 01:00am until November 7, 08:00am

Click here for hazard details and duration

Frost Advisory

Overnight
Low: 43 °F
Mostly Clear
Friday
High: 63 °F
Increasing
Clouds
Friday Night
Low: 56 °F
Chance
Showers then
Showers
Likely
Saturday
High: 68 °F
Sunny
Saturday Night
Low: 53 °F
Partly Cloudy
Sunday
High: 67 °F
Chance Rain
Sunday Night
Low: 44 °F
Rain Likely
Monday
High: 50 °F
Partly Sunny
Monday Night
Low: 33 °F
Chance
Rain/Snow

Detailed Forecast

Overnight

Mostly clear, with a low around 43. Calm wind becoming south 5 to 7 mph.

Friday

Increasing clouds, with a high near 63. South wind 9 to 14 mph, with gusts as high as 21 mph.

Friday Night

Showers likely, mainly between 1am and 4am. Mostly cloudy, with a low around 56. Southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Sunny, with a high near 68. West wind 5 to 7 mph becoming northeast in the afternoon.

Saturday Night

Partly cloudy, with a low around 53. Southeast wind 5 to 7 mph.

Sunday

A chance of rain. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.

Sunday Night

Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

Monday

Partly sunny, with a high near 50.

Monday Night

A chance of rain and snow before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.