Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Partly Cloudy

84°F

29°C

Humidity 44%
Wind Speed E 12 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 24 Jul 3:54 pm EDT
Extended Forecast for

Allston MA

  • Tonight

    Tonight: Partly cloudy, with a low around 68. East wind 5 to 8 mph becoming light and variable  in the evening.

    Partly Cloudy

    Low: 68 °F

  • Monday

    Monday: A slight chance of showers between noon and 2pm, then a slight chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 93. South wind 5 to 11 mph.  Chance of precipitation is 20%.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 93 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Some of the storms could produce gusty winds and heavy rain.  Mostly cloudy, with a low around 71. West wind 7 to 9 mph.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    Low: 71 °F

  • Tuesday

    Tuesday: Sunny, with a high near 93. West wind around 9 mph.

    Sunny

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 70. Northwest wind around 6 mph.

    Mostly Clear

    Low: 70 °F

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    Sunny

    High: 88 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 90.

    Mostly Sunny

    High: 90 °F

  • Thursday
    Night

    Thursday Night: A chance of showers after 3am.  Mostly cloudy, with a low around 70. Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Showers

    Low: 70 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 68. East wind 5 to 8 mph becoming light and variable in the evening.
Monday
A slight chance of showers between noon and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 93. South wind 5 to 11 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 71. West wind 7 to 9 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Sunny, with a high near 93. West wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 70. Northwest wind around 6 mph.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
A chance of showers after 3am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 82.
Saturday Night
Mostly cloudy, with a low around 67.
Sunday
A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Allston MA
 42.35°N 71.13°W (Elev. 112 ft)
3:54 pm EDT Jul 24, 2016
4pm EDT Jul 24, 2016-6pm EDT Jul 31, 2016
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database