Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Hazardous Weather Conditions

Coastal Flood Watch in effect from March 16, 01:00 PM EDT until March 16, 10:00 PM EDT

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fog

54°F

12°C

Humidity	100%
Wind Speed	S 12 mph
Barometer	29.79 in (1009.0 mb)
Dewpoint	54°F (12°C)
Visibility	0.25 mi
Wind Chill	50°F (10°C)
Last update	16 Mar 3:54 am EDT

More Information:

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

Extended Forecast for

Riva MD

Coastal Flood Watch March 16, 01:00pm until March 16, 10:00pm

Click here for hazard details and duration

Coastal Flood Watch

Overnight
Low: 52 °F
Chance
Showers
Monday
High: 67 °F
Showers then
Severe
Thunderstorms
Monday Night
Low: 31 °F
Severe
Thunderstorms
then Showers
Likely
Tuesday
High: 41 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Mostly Clear
Wednesday
High: 41 °F
Mostly Sunny
Wednesday Night
Low: 30 °F
Mostly Cloudy
Thursday
High: 50 °F
Mostly Sunny
Thursday Night
Low: 37 °F
Mostly Cloudy

Detailed Forecast

Overnight

A chance of showers and thunderstorms. Cloudy, with a low around 52. South wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Monday

Showers and thunderstorms, mainly before 2pm. Some of the storms could be severe and produce heavy rainfall. High near 67. South wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Showers and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Some of the storms could be severe and produce heavy rainfall. Low around 31. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Mostly sunny, with a high near 41. West wind 11 to 15 mph, with gusts as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.

Wednesday

Mostly sunny, with a high near 41.

Wednesday Night

Mostly cloudy, with a low around 30.

Thursday

Mostly sunny, with a high near 50.

Thursday Night

Mostly cloudy, with a low around 37.