Heavy rain for portions of the Mid-Atlantic and New England through Saturday

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms across portions of New England and the Mid-Atlantic through Saturday. Abundant moisture will allow occasionally heavy rainfall and flash flooding in these locations. Read More >

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

78°F

26°C

Humidity 82%
Wind Speed S 8 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 28 Jul 11:54 pm EDT
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Scattered showers, mainly after 2am.  Cloudy, with a low around 75. Southwest wind 3 to 5 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 75 °F

  • Friday

    Friday: Rain and thunderstorms likely, then rain after 11am.  Patchy fog after 2pm. High near 78. Light and variable wind becoming east 5 to 8 mph in the morning.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Rain and
    Patchy Fog

    High: 78 °F

  • Friday
    Night

    Friday Night: Showers likely, mainly before midnight.  Patchy fog between 2am and 3am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 65. Northwest wind 6 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely and
    Patchy Fog

    Low: 65 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 84. North wind around 7 mph becoming east in the afternoon.

    Mostly Sunny

    High: 84 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers after 1am.  Mostly cloudy, with a low around 69. Southeast wind 5 to 7 mph becoming southwest after midnight.  Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 69 °F

  • Sunday

    Sunday: A chance of showers.  Mostly cloudy, with a high near 78. Chance of precipitation is 40%.

    Chance
    Showers

    High: 78 °F

  • Sunday
    Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 67. Chance of precipitation is 50%.

    Chance
    Showers

    Low: 67 °F

  • Monday

    Monday: A chance of showers before 4pm.  Mostly cloudy, with a high near 76. Chance of precipitation is 40%.

    Chance
    Showers

    High: 76 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 66.

    Mostly Cloudy

    Low: 66 °F

Detailed Forecast

Overnight
Scattered showers, mainly after 2am. Cloudy, with a low around 75. Southwest wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain and thunderstorms likely, then rain after 11am. Patchy fog after 2pm. High near 78. Light and variable wind becoming east 5 to 8 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Friday Night
Showers likely, mainly before midnight. Patchy fog between 2am and 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 65. Northwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 84. North wind around 7 mph becoming east in the afternoon.
Saturday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 69. Southeast wind 5 to 7 mph becoming southwest after midnight. Chance of precipitation is 20%.
Sunday
A chance of showers. Mostly cloudy, with a high near 78. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
Monday
A chance of showers before 4pm. Mostly cloudy, with a high near 76. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 66.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
10:14 pm EDT Jul 28, 2016
12am EDT Jul 29, 2016-6pm EDT Aug 3, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database