Wildfire Smoke Continues Poor Air Quality in the East; Excessive Rainfall May Bring Flooding in the Northwest

Smoke from Canadian wildfires continues to be transported south by winds into the U.S. resulting in moderate to unhealthy air quality across parts of the Northeast, Mid-Atlantic, Ohio Valley, and Midwest on Friday. Some improvement is expected this weekend. Excessive rainfall may bring areas of flooding from far northern Washington across central Montana, and into western South Dakota Friday. Read More >

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Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

12°C

54°F

Humidity	87%
Wind Speed	W 6 km/h
Barometer	1005.8 mb (29.70 in)
Dewpoint	10°C (50°F)
Visibility	16 km
Last update	9 Jun 3:54 am EDT

More Information:

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

Extended Forecast for

Cambridge MA

Today

Isolated
Showers and
Patchy Fog
then Heavy
Rain
High: 18 °C
Tonight

Heavy Rain
Low: 12 °C
Saturday

Scattered
Showers
High: 21 °C
Saturday
Night

Partly Cloudy
Low: 12 °C
Sunday

Mostly Sunny
High: 26 °C
Sunday
Night

Mostly Cloudy
Low: 15 °C
Monday

Chance
Showers
High: 26 °C
Monday
Night

Showers
Likely
Low: 17 °C
Tuesday

Showers
High: 23 °C

Detailed Forecast

Today

Scattered showers, with thunderstorms also possible after 3pm. Some of the storms could produce small hail, gusty winds, and heavy rain. Patchy fog between 7am and 8am. Otherwise, cloudy, with a high near 18. Light and variable wind becoming east 8 to 13 km/h in the morning. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

Tonight

Scattered showers and thunderstorms. Some of the storms could produce small hail, gusty winds, and heavy rain. Cloudy, with a low around 12. East wind 5 to 11 km/h becoming north after midnight. Chance of precipitation is 40%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

Saturday

Scattered showers, mainly after 10am. Mostly cloudy, with a high near 21. North wind 5 to 10 km/h. Chance of precipitation is 40%.

Saturday Night

Partly cloudy, with a low around 12. East wind 8 to 10 km/h becoming west after midnight.

Sunday

Mostly sunny, with a high near 26. Northwest wind 10 to 14 km/h.

Sunday Night

Mostly cloudy, with a low around 15. Southwest wind 11 to 13 km/h.

Monday

A chance of showers after 11am. Mostly cloudy, with a high near 26. Southwest wind 10 to 16 km/h becoming south in the afternoon. Chance of precipitation is 30%.

Monday Night

Showers likely, mainly after 3am. Mostly cloudy, with a low around 17. South wind around 18 km/h. Chance of precipitation is 60%.

Tuesday

Showers. High near 23. Southeast wind 18 to 23 km/h. Chance of precipitation is 80%.

Tuesday Night

Showers likely, mainly before 11pm. Mostly cloudy, with a low around 16. Southwest wind 13 to 18 km/h. Chance of precipitation is 70%.

Wednesday

A chance of showers. Partly sunny, with a high near 25. Southwest wind 14 to 24 km/h. Chance of precipitation is 50%.

Wednesday Night

A chance of showers. Partly cloudy, with a low around 15. West wind 18 to 24 km/h. Chance of precipitation is 40%.

Thursday

Mostly sunny, with a high near 26. West wind 16 to 23 km/h.