Super Typhoon Bavi to Impact Guam and the Mariana Islands; Excessive Rainfall and Flooding Threat in the Mid-Atlantic

Catastrophic Super Typhoon Bavi's eyewall has reached Rota and is expected to bring dangerous winds, heavy rainfall and storm surge to Guam, Rota, Tinian and Saipan. A Typhoon Warning remains in effect. Heavy to excessive rainfall will continue to bring a flooding threat from coastal Mid-Atlantic to southern New England through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Thunderstorm Heavy Rain Fog/Mist

71°F

22°C

Humidity	100%
Wind Speed	W 13 mph
Barometer	30.02 in
Dewpoint	71°F (22°C)
Visibility	1.25 mi
Last update	6 Jul 12:35 am EDT

More Information:

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

Extended Forecast for

2 Miles NNW Colora MD

Flood Watch July 6, 12:45am until July 6, 01:00am

Click here for hazard details and duration

...

Flood Watch July 6, 12:45am until July 6, 01:00am
NOW until 1:00am Mon
Flood Watch
Overnight
Low: 70 °F
Heavy Rain
and Patchy
Fog
Monday
High: 81 °F
Showers
Likely and
Patchy Fog
Monday Night
Low: 66 °F
Showers
Tuesday
High: 81 °F
Showers
Likely
Tuesday Night
Low: 65 °F
Showers
Likely
Wednesday
High: 82 °F
Partly Sunny
Wednesday Night
Low: 66 °F
Partly Cloudy
Thursday
High: 84 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Overnight

Showers and possibly a thunderstorm before 2am, then scattered showers and thunderstorms between 2am and 5am, then scattered showers after 5am. Some of the storms could produce heavy rainfall. Patchy fog after 5am. Low around 70. East wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Monday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 3pm, then showers likely and possibly a thunderstorm after 3pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 81. East wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am. Low around 66. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

Showers likely and possibly a thunderstorm, mainly after 2pm. Mostly cloudy, with a high near 81. Calm wind becoming northeast around 5 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 65. Light northeast wind. Chance of precipitation is 60%.

Wednesday

Partly sunny, with a high near 82.

Wednesday Night

Partly cloudy, with a low around 66.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.