National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

71°F

22°C

Humidity 76%
Wind Speed SW 12 mph
Barometer 30.19 in (1022.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 18 Jun 6:54 am EDT
Extended Forecast for

2 Miles SSW Cohasset MA

Heat Advisory June 19, 12:00pm until June 21, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Mostly sunny, with a high near 90. South wind 6 to 9 mph.

    High: 90 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 67. Southwest wind 9 to 11 mph.

    Low: 67 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 90. Southwest wind 10 to 13 mph.

    High: 90 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67. Southwest wind 9 to 14 mph.

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 92. Southwest wind around 9 mph.

    High: 92 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers before 4am. Partly cloudy, with a low around 69. Southwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers after 11am. Partly sunny, with a high near 85. West wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 40%.

    High: 85 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 65. East wind 3 to 5 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 81. Northeast wind 5 to 7 mph.

    High: 81 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 90. South wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 67. Southwest wind 9 to 11 mph.
Juneteenth
Mostly sunny, with a high near 90. Southwest wind 10 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 67. Southwest wind 9 to 14 mph.
Thursday
Mostly sunny, with a high near 92. Southwest wind around 9 mph.
Thursday Night
A slight chance of showers before 4am. Partly cloudy, with a low around 69. Southwest wind around 8 mph. Chance of precipitation is 20%.
Friday
A chance of showers after 11am. Partly sunny, with a high near 85. West wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 65. East wind 3 to 5 mph. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 81. Northeast wind 5 to 7 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 63. East wind around 6 mph becoming south after midnight. Chance of precipitation is 30%.
Sunday
A chance of showers. Mostly cloudy, with a high near 79. Southeast wind 6 to 10 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 66. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Monday
A chance of showers. Partly sunny, with a high near 83. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Cohasset MA
 42.22°N 70.81°W (Elev. 52 ft)
Last Update:
6:38 am EDT Jun 18, 2024
Forecast Valid:
7am EDT Jun 18, 2024-6pm EDT Jun 24, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation