Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Hazardous Weather Conditions

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Overcast

64°F

18°C

Humidity	73%
Wind Speed	N 15 G 26 mph
Barometer	29.96 in (1014.6 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	12 Oct 12:54 pm EDT

More Information:

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

Extended Forecast for

Arnold MD

Coastal Flood Advisory October 12, 08:00pm until October 13, 03:00am

Click here for hazard details and duration

Coastal Flood Advisory

This Afternoon
High: 64 °F
Scattered
Showers
Tonight
Low: 56 °F
Chance
Showers
Columbus Day
High: 62 °F
Showers
Likely and
Patchy Fog
Monday Night
Low: 54 °F
Chance
Showers
Tuesday
High: 70 °F
Partly Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 68 °F
Sunny
Wednesday Night
Low: 45 °F
Mostly Clear
Thursday
High: 62 °F
Sunny

Detailed Forecast

This Afternoon

Scattered showers, mainly after 2pm. Cloudy, with a high near 64. Northeast wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

Tonight

Patchy drizzle with a chance of showers. Cloudy, with a low around 56. Northeast wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

Columbus Day

Showers likely. Patchy fog between 9am and noon. Otherwise, cloudy, with a high near 62. North wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Patchy drizzle with a chance of showers before midnight, then a chance of showers after midnight. Cloudy, with a low around 54. North wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Tuesday

Partly sunny, with a high near 70. North wind around 11 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 55.

Wednesday

Sunny, with a high near 68.

Wednesday Night

Mostly clear, with a low around 45.

Thursday

Sunny, with a high near 62.

Thursday Night

Clear, with a low around 43.