Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Fog/Mist

64°F

18°C

Humidity	94%
Wind Speed	SW 6 mph
Barometer	29.92 in
Dewpoint	63°F (17°C)
Visibility	6.00 mi
Last update	16 Oct 9:45 am EDT

More Information:

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

Extended Forecast for

Perry Hall MD

Today
High: 82 °F
Patchy Fog
then Chance
T-storms
Tonight
Low: 47 °F
Showers then
Chance
Showers
Saturday
High: 55 °F
Decreasing
Clouds and
Breezy
Saturday Night
Low: 37 °F
Mostly Clear
Sunday
High: 57 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 60 °F
Mostly Sunny
Monday Night
Low: 45 °F
Partly Cloudy
Tuesday
High: 66 °F
Mostly Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms after 5pm. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82. South wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Tonight

Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 47. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 55. Breezy, with a north wind 17 to 20 mph, with gusts as high as 31 mph.

Saturday Night

Mostly clear, with a low around 37. North wind 7 to 11 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 57. North wind around 6 mph.

Sunday Night

Mostly clear, with a low around 41.

Monday

Mostly sunny, with a high near 60.

Monday Night

Partly cloudy, with a low around 45.