Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

Rain Fog/Mist

64°F

18°C

Humidity	96%
Wind Speed	NE 10 mph
Barometer	29.95 in (1014.2 mb)
Dewpoint	63°F (17°C)
Visibility	1.00 mi
Last update	11 Oct 1:54 pm EDT

More Information:

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

Extended Forecast for

Ellicott City MD

This Afternoon
High: 66 °F
Showers
Tonight
Low: 60 °F
Showers
Columbus Day
High: 73 °F
Showers
Likely then
Mostly Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 59 °F
Slight Chance
Showers
Thursday
High: 68 °F
Partly Sunny

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. High near 66. East wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms before 3am, then showers and possibly a thunderstorm, mainly after 3am. Low around 60. North wind 5 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Columbus Day

Showers likely, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 73. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Partly cloudy, with a low around 57. Light west wind.

Tuesday

Sunny, with a high near 79. Calm wind becoming south 5 to 8 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 65.

Wednesday

Sunny, with a high near 81.

Wednesday Night

A slight chance of showers before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.

Thursday

Partly sunny, with a high near 68.