Storms in the Mid-Atlantic; Tropical Storm Ian Expected to Rapidly Intensify

Scattered severe thunderstorm with a primary threat of hail and damaging winds will be possible this afternoon and evening across portions of the Appalachians and Mid-Atlantic States. Tropical Storm Ian is forecast to approach the Florida peninsula at major hurricane strength by midweek, and poses a risk of dangerous storm surge, hurricane-force winds, and heavy rainfall. Read More >

Hazardous Weather Conditions

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Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Mostly Cloudy

73°F

23°C

Humidity	65%
Wind Speed	S 7 mph
Barometer	29.70 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	25 Sep 1:55 pm EDT

More Information:

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

Extended Forecast for

Havre de Grace MD

Severe T-storm Watch until September 25, 07:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until September 25, 07:00pm

NOW until
7:00pm Sun

Severe T-storm Watch
This
Afternoon

Severe
Thunderstorms
High: 76 °F
Tonight

Severe
Thunderstorms
then Isolated
Showers
Low: 57 °F
Monday

Sunny
High: 75 °F
Monday
Night

Mostly Clear
Low: 53 °F
Tuesday

Sunny
High: 71 °F
Tuesday
Night

Mostly Clear
Low: 50 °F
Wednesday

Sunny
High: 69 °F
Wednesday
Night

Mostly Clear
Low: 49 °F

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. Some storms could be severe, with large hail and damaging winds. High near 76. Southwest wind around 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before midnight, then isolated showers between midnight and 1am. Some of the storms could be severe. Mostly cloudy during the early evening, then gradual clearing, with a low around 57. Southwest wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Sunny, with a high near 75. West wind 7 to 15 mph, with gusts as high as 24 mph.

Monday Night

Mostly clear, with a low around 53. West wind 6 to 8 mph.

Tuesday

Sunny, with a high near 71. West wind 5 to 11 mph, with gusts as high as 21 mph.

Tuesday Night

Mostly clear, with a low around 50.

Wednesday

Sunny, with a high near 69.

Wednesday Night

Mostly clear, with a low around 49.