Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

59°F

15°C

Humidity 56%
Wind Speed S 17 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 7 Oct 6:54 pm EDT
Extended Forecast for

Weymouth MA

  • Tonight

    Tonight: Mostly clear, with a low around 54. Southwest wind around 14 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers, mainly between 9am and 1pm.  Mostly sunny, with a high near 73. West wind around 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. West wind around 10 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 65. West wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 46. West wind around 5 mph becoming calm  in the evening.

    Low: 46 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 66. Light west wind.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. Southwest wind around 5 mph.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 5pm.  Partly sunny, with a high near 69. Southwest wind 8 to 13 mph.  Chance of precipitation is 60%.

    High: 69 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers.  Low around 59. South wind around 9 mph.  Chance of precipitation is 80%.

    Low: 59 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Southwest wind around 14 mph.
Thursday
A chance of showers, mainly between 9am and 1pm. Mostly sunny, with a high near 73. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly clear, with a low around 52. West wind around 10 mph.
Friday
Sunny, with a high near 65. West wind 8 to 10 mph, with gusts as high as 22 mph.
Friday Night
Clear, with a low around 46. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 66. Light west wind.
Saturday Night
Partly cloudy, with a low around 50. Southwest wind around 5 mph.
Sunday
Showers likely, mainly after 5pm. Partly sunny, with a high near 69. Southwest wind 8 to 13 mph. Chance of precipitation is 60%.
Sunday Night
Showers. Low around 59. South wind around 9 mph. Chance of precipitation is 80%.
Columbus Day
A chance of showers before 1pm. Mostly cloudy, with a high near 69. South wind 8 to 10 mph becoming west in the afternoon. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 55. North wind 6 to 8 mph.
Tuesday
A chance of showers. Partly sunny, with a high near 63. North wind 10 to 14 mph becoming south in the afternoon. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 45. West wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 56. Northwest wind around 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Weymouth MA
 42.21°N 70.96°W (Elev. 98 ft)
7:05 pm EDT Oct 7, 2026
7pm EDT Oct 7, 2026-6pm EDT Oct 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database