Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

50°F

10°C

Humidity	71%
Wind Speed	Calm
Barometer	30.46 in (1031.3 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	11 Oct 5:54 am EDT

More Information:

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

Extended Forecast for

2 Miles ESE Dorchester MA

Today
High: 62 °F
Mostly Cloudy
then Chance
Showers
Tonight
Low: 53 °F
Showers and
Patchy Fog
Columbus Day
High: 65 °F
Patchy Fog
then Mostly
Sunny
Monday Night
Low: 53 °F
Increasing
Clouds
Tuesday
High: 63 °F
Mostly Cloudy
then Slight
Chance
Showers
Tuesday Night
Low: 58 °F
Showers
Likely
Wednesday
High: 68 °F
Mostly Sunny
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 59 °F
Sunny

Detailed Forecast

Today

A chance of showers after 5pm. Mostly cloudy, with a high near 62. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 30%.

Tonight

Showers, mainly before 4am. Patchy fog. Low around 53. Northeast wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Columbus Day

Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 65. North wind 5 to 9 mph.

Monday Night

Increasing clouds, with a low around 53. Calm wind becoming northeast 5 to 9 mph in the evening.

Tuesday

A slight chance of showers after 2pm. Mostly cloudy, with a high near 63. East wind around 8 mph becoming south in the afternoon. Chance of precipitation is 20%.

Tuesday Night

A chance of showers before 11pm, then showers likely and possibly a thunderstorm between 11pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

Wednesday

Mostly sunny, with a high near 68. West wind 11 to 13 mph.

Wednesday Night

Mostly clear, with a low around 49. Northwest wind around 9 mph.

Thursday

Sunny, with a high near 59. Northwest wind 10 to 13 mph.

Thursday Night

Partly cloudy, with a low around 46. North wind around 6 mph.

Friday

A chance of showers. Mostly cloudy, with a high near 61. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 49. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

Saturday

A chance of showers. Partly sunny, with a high near 58. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.