Heat Continues For Parts Of Western & Southern U.S. While Monsoon Slowly Begins To Decrease

Another day of dangerous heat is in store for parts of the western and southern U.S. on Tuesday before a cooling trend begins Wednesday. Excessive Heat Warnings are in effect for northern CA and southwestern OR, while Heat Advisories cover parts of the southern Plains/Lower MS Valley. Meanwhile, monsoon will slowly taper off Tuesday in the Southwest, but isolated heavy rain remains possible. Read More >

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

75°F

24°C

Humidity 84%
Wind Speed S 8 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 70°F (21°C)
Visibility 7.00 mi
Last update 17 Jul 12:54 am EDT
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 73. South wind around 7 mph.

    Patchy Fog

    Low: 73 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce gusty winds, heavy rain, and frequent lightning.  Patchy fog before 8am.  Otherwise, partly sunny, with a high near 86. Southwest wind 8 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain
    and Patchy
    Fog then
    Heavy Rain

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms, mainly between 2am and 5am. Some of the storms could produce gusty winds, heavy rain, and frequent lightning.  Patchy fog between 4am and 5am. Low around 70. Southwest wind 5 to 9 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain
    then Heavy
    Rain and
    Patchy Fog

    Low: 70 °F

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 9am.  Mostly cloudy, then gradually becoming sunny, with a high near 81. North wind around 8 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Sunny

    High: 81 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 63. North wind around 7 mph.

    Mostly Clear

    Low: 63 °F

  • Thursday

    Thursday: Sunny, with a high near 80.

    Sunny

    High: 80 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 63.

    Clear

    Low: 63 °F

  • Friday

    Friday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 73. South wind around 7 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce gusty winds, heavy rain, and frequent lightning. Patchy fog before 8am. Otherwise, partly sunny, with a high near 86. Southwest wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms, mainly between 2am and 5am. Some of the storms could produce gusty winds, heavy rain, and frequent lightning. Patchy fog between 4am and 5am. Low around 70. Southwest wind 5 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 81. North wind around 8 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 63. North wind around 7 mph.
Thursday
Sunny, with a high near 80.
Thursday Night
Clear, with a low around 63.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 64.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Partly sunny, with a high near 79.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.
Monday
A chance of showers. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
10:10 pm EDT Jul 16, 2018
1am EDT Jul 17, 2018-6pm EDT Jul 23, 2018
 
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Additional Resources

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