Heat and Monsoonal Conditions This Week

Dangerous heat will build across portions of the West through this week where new daily record highs are forecast. Monsoonal showers and thunderstorms may result in flash flooding and debris flows for portions of Southwest into the Four Corners and central Rockies through at least the midweek. Stationary frontal boundary across the South and Southeast will focus showers and thunderstorms. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

68°F

20°C

Humidity 78%
Wind Speed E 6 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 15 Aug 8:54 pm EDT
Extended Forecast for

Cohasset MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. Light and variable wind becoming north around 6 mph after midnight.

    Mostly Cloudy

    Low: 62 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 75. Northeast wind 10 to 14 mph.

    Partly Sunny

    High: 75 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers.  Mostly cloudy, with a low around 64. North wind around 11 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 64 °F

  • Wednesday

    Wednesday: Scattered showers, mainly before 11am.  Partly sunny, with a high near 74. North wind 15 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers before midnight.  Partly cloudy, with a low around 62. West wind around 8 mph.  Chance of precipitation is 20%.

    Isolated
    Showers then
    Partly Cloudy

    Low: 62 °F

  • Thursday

    Thursday: Sunny, with a high near 83. West wind around 8 mph.

    Sunny

    High: 83 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 64. West wind around 7 mph.

    Mostly Clear

    Low: 64 °F

  • Friday

    Friday: Sunny, with a high near 84. West wind around 6 mph becoming southeast in the afternoon.

    Sunny

    High: 84 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 65. Southwest wind around 7 mph.

    Mostly Clear

    Low: 65 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 62. Light and variable wind becoming north around 6 mph after midnight.
Tuesday
Partly sunny, with a high near 75. Northeast wind 10 to 14 mph.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 64. North wind around 11 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly before 11am. Partly sunny, with a high near 74. North wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Isolated showers before midnight. Partly cloudy, with a low around 62. West wind around 8 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 83. West wind around 8 mph.
Thursday Night
Mostly clear, with a low around 64. West wind around 7 mph.
Friday
Sunny, with a high near 84. West wind around 6 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 65. Southwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 86. Southwest wind 5 to 8 mph becoming southeast in the morning.
Saturday Night
Mostly cloudy, with a low around 67. South wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 82. East wind 6 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 67. Southeast wind around 7 mph.
Monday
Partly sunny, with a high near 81. Northeast wind 6 to 8 mph.
Click Map For Forecast
Point Forecast:
Cohasset MA
 42.24°N 70.8°W (Elev. 46 ft)
7:21 pm EDT Aug 15, 2022
9pm EDT Aug 15, 2022-6pm EDT Aug 22, 2022
 
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