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

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Fog/Mist

50°F

10°C

Humidity 100%
Wind Speed NE 15 mph
Barometer 30.25 in (1024.3 mb)
Dewpoint 50°F (10°C)
Visibility 0.25 mi
Wind Chill45°F (7°C)
Last update 6 May 4:54 am EDT
Extended Forecast for

2 Miles WNW Cohasset MA

  • Overnight

    Overnight: A chance of showers. Patchy dense fog. Otherwise, cloudy, with a low around 48. Southeast wind around 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance
    Showers and
    Patchy Dense
    Fog

  • Tuesday

    Tuesday: A chance of showers. Patchy dense fog before 11am. Otherwise, cloudy, with a high near 66. Southeast wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Chance
    Showers and
    Patchy Dense
    Fog

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Patchy fog. Otherwise, cloudy, with a low around 54. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of showers, mainly between noon and 3pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. South wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Patchy Fog
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Southwest wind around 6 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 69. West wind around 6 mph becoming north in the afternoon.

    High: 69 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 9pm. Mostly cloudy, with a low around 46. Northeast wind 3 to 6 mph. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 9am. Mostly cloudy, with a high near 53. Northeast wind around 10 mph. Chance of precipitation is 70%.

    High: 53 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 46. Northeast wind around 6 mph. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

Detailed Forecast

Overnight
A chance of showers. Patchy dense fog. Otherwise, cloudy, with a low around 48. Southeast wind around 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers. Patchy dense fog before 11am. Otherwise, cloudy, with a high near 66. Southeast wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Patchy fog. Otherwise, cloudy, with a low around 54. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers, mainly between noon and 3pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. South wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 53. Southwest wind around 6 mph.
Thursday
Partly sunny, with a high near 69. West wind around 6 mph becoming north in the afternoon.
Thursday Night
A chance of showers after 9pm. Mostly cloudy, with a low around 46. Northeast wind 3 to 6 mph. Chance of precipitation is 40%.
Friday
Showers likely, mainly after 9am. Mostly cloudy, with a high near 53. Northeast wind around 10 mph. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 46. Northeast wind around 6 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 63. Northwest wind around 9 mph.
Saturday Night
Mostly clear, with a low around 49. West wind around 6 mph.
Sunday
Sunny, with a high near 69. West wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 48. West wind around 5 mph.
Monday
Sunny, with a high near 70. Southwest wind 5 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Cohasset MA
 42.24°N 70.83°W (Elev. 49 ft)
Last Update:
4:52 am EDT May 6, 2025
Forecast Valid:
5am EDT May 6, 2025-6pm EDT May 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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