Flooding Threats in the West and the Southeast

The active monsoon season will continue the rest of the week for portions of the Southwest into the Great Basin and Rockies. A stalling front and Gulf moisture will produce slow-moving storms capable of producing heavy rain and flash flooding along the Gulf Coast. Localized areas of critical fire weather conditions are possible in the Pacific Northwest into the Northern Plains Thursday. Read More >

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Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Overcast

67°F

19°C

Humidity	91%
Wind Speed	SE 5 mph
Barometer	30.00 in (1015.9 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	11 Aug 12:54 am EDT

More Information:

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

Extended Forecast for

Cambridge MA

Overnight

Areas Fog
Low: 66 °F
Thursday

Slight Chance
Showers and
Areas Fog
High: 80 °F
Thursday
Night

Partly Cloudy
Low: 67 °F
Friday

Slight Chance
Showers
High: 78 °F
Friday
Night

Slight Chance
Showers
Low: 63 °F
Saturday

Chance
Showers
High: 77 °F
Saturday
Night

Partly Cloudy
Low: 62 °F
Sunday

Mostly Sunny
High: 82 °F
Sunday
Night

Partly Cloudy
Low: 64 °F

Detailed Forecast

Overnight

Areas of fog after 2am. Otherwise, mostly cloudy, with a low around 66. Calm wind.

Thursday

A slight chance of showers between 7am and 1pm. Areas of fog before 7am. Otherwise, mostly cloudy, with a high near 80. Southeast wind 3 to 8 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 67. South wind 5 to 7 mph becoming light and variable in the evening.

Friday

A slight chance of showers. Partly sunny, with a high near 78. North wind 7 to 9 mph. Chance of precipitation is 20%.

Friday Night

A slight chance of showers before 1am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 63. Light and variable wind becoming north around 6 mph in the evening. Chance of precipitation is 20%.

Saturday

A chance of showers, mainly between noon and 3pm. Partly sunny, with a high near 77. North wind 7 to 9 mph becoming east in the afternoon. Chance of precipitation is 30%.

Saturday Night

Partly cloudy, with a low around 62. Light and variable wind.

Sunday

Mostly sunny, with a high near 82. Light and variable wind becoming south 5 to 7 mph in the morning.

Sunday Night

Partly cloudy, with a low around 64. South wind around 6 mph becoming light and variable after midnight.

Monday

A chance of showers after 3pm. Partly sunny, with a high near 82. Light and variable wind becoming southeast 5 to 8 mph in the morning. Chance of precipitation is 30%.

Monday Night

A chance of showers. Mostly cloudy, with a low around 66. Southeast wind 3 to 6 mph. Chance of precipitation is 40%.

Tuesday

Showers likely. Partly sunny, with a high near 81. East wind 6 to 10 mph. Chance of precipitation is 60%.

Tuesday Night

Showers likely. Patchy fog. Otherwise, mostly cloudy, with a low around 66. North wind around 6 mph. Chance of precipitation is 60%.

Wednesday

A chance of showers. Partly sunny, with a high near 79. North wind 7 to 10 mph. Chance of precipitation is 50%.