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.

Mostly Cloudy

63°F

17°C

Humidity 78%
Wind Speed NE 16 mph
Barometer 30.06 in (1017.8 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 22 Sep 10:54 am EDT
Extended Forecast for

Watertown MA

  • Today

    Today: A slight chance of showers before noon. Mostly cloudy, with a high near 67. Northeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 67 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of rain or drizzle after 2am. Partly cloudy, with a low around 54. Northeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 54 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A slight chance of rain before 9am. Mostly cloudy, with a high near 66. Northeast wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. Northeast wind around 6 mph.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 67. East wind 6 to 10 mph.

    High: 67 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. East wind around 6 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 65. East wind 6 to 9 mph.

    High: 65 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers after 9pm. Cloudy, with a low around 57. East wind around 6 mph. Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 66. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of showers before noon. Mostly cloudy, with a high near 67. Northeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
A slight chance of rain or drizzle after 2am. Partly cloudy, with a low around 54. Northeast wind around 7 mph. Chance of precipitation is 20%.
Monday
A slight chance of rain before 9am. Mostly cloudy, with a high near 66. Northeast wind 7 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 54. Northeast wind around 6 mph.
Tuesday
Partly sunny, with a high near 67. East wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 56. East wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 65. East wind 6 to 9 mph.
Wednesday Night
A chance of showers after 9pm. Cloudy, with a low around 57. East wind around 6 mph. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 66. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. Southeast wind around 7 mph becoming northeast after midnight. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 68. Northeast wind 7 to 9 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 56. North wind around 7 mph.
Saturday
Partly sunny, with a high near 69. Northeast wind 7 to 9 mph.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Watertown MA
 42.37°N 71.16°W (Elev. 46 ft)
Last Update:
9:17 am EDT Sep 22, 2024
Forecast Valid:
11am EDT Sep 22, 2024-6pm EDT Sep 28, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation