Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

36°F

2°C

Humidity	76%
Wind Speed	S 8 G 17 mph
Barometer	29.72 in (1006.4 mb)
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	10 Dec 8:54 am EST

More Information:

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

Extended Forecast for

Grasonville MD

Today
High: 46 °F
Mostly Cloudy
then Chance
Rain
Tonight
Low: 32 °F
Slight Chance
Rain then
Partly Cloudy
Thursday
High: 39 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 28 °F
Partly Cloudy
Friday
High: 38 °F
Partly Sunny
then Chance
Snow
Friday Night
Low: 29 °F
Chance Snow
Saturday
High: 42 °F
Partly Sunny
Saturday Night
Low: 29 °F
Mostly Cloudy
then Chance
Snow
Sunday
High: 36 °F
Chance Snow

Detailed Forecast

Today

A chance of rain, mainly between 1pm and 5pm. Mostly cloudy, with a high near 46. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A slight chance of rain between 7pm and 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind around 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 39. Breezy, with a northwest wind 20 to 25 mph.

Thursday Night

Partly cloudy, with a low around 28. West wind 5 to 15 mph, with gusts as high as 25 mph.

Friday

A chance of snow after 1pm. Partly sunny, with a high near 38. West wind 5 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Friday Night

A chance of snow, mainly before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

Saturday

Partly sunny, with a high near 42.

Saturday Night

A chance of snow after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

Sunday

A chance of snow before 1pm. Partly sunny, with a high near 36. Chance of precipitation is 30%.

Sunday Night

Mostly clear, with a low around 21.

Monday

Sunny, with a high near 33.