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

61°F

16°C

Humidity	34%
Wind Speed	NW 10 mph
Barometer	30.43 in (1030.5 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	10 Oct 2:54 pm EDT

More Information:

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

Extended Forecast for

Winthrop MA

Tonight
Low: 50 °F
Partly Cloudy
Sunday
High: 62 °F
Mostly Cloudy
Sunday Night
Low: 56 °F
Showers
Columbus Day
High: 64 °F
Chance
Showers then
Partly Sunny
Monday Night
Low: 54 °F
Partly Cloudy
Tuesday
High: 62 °F
Slight Chance
Showers then
Chance
Showers
Tuesday Night
Low: 55 °F
Showers
Likely
Wednesday
High: 59 °F
Chance
Showers then
Partly Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 50. Calm wind.

Sunday

Mostly cloudy, with a high near 62. South wind 3 to 8 mph.

Sunday Night

Showers, mainly after 8pm. Low around 56. East wind 5 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Columbus Day

A chance of showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 64. North wind 8 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Partly cloudy, with a low around 54. Northwest wind 3 to 5 mph.

Tuesday

A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 62. East wind 7 to 14 mph. Chance of precipitation is 50%.

Tuesday Night

Showers likely, mainly before 3am. Mostly cloudy, with a low around 55. Southeast wind around 15 mph becoming west after midnight. Chance of precipitation is 70%.

Wednesday

A chance of showers before 11am. Partly sunny, with a high near 59. North wind around 17 mph. Chance of precipitation is 30%.

Wednesday Night

Partly cloudy, with a low around 50. Northwest wind around 11 mph.

Thursday

Sunny, with a high near 58. North wind around 10 mph.

Thursday Night

Partly cloudy, with a low around 50. North wind around 7 mph becoming west after midnight.

Friday

Partly sunny, with a high near 59. South wind 8 to 11 mph.

Friday Night

A chance of showers. Mostly cloudy, with a low around 53. South wind around 11 mph. Chance of precipitation is 40%.