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.

Fair

74°F

23°C

Humidity 69%
Wind Speed Calm
Barometer 30.13 in (1020.3 mb)
Dewpoint 63°F (17°C)
Visibility 8.00 mi
Last update 4 Aug 6:54 pm EDT
Extended Forecast for

Watertown MA

  • Tonight

    Tonight: Patchy smoke before 8pm. Partly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 81. East wind 6 to 9 mph.

    High: 81 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 79. East wind 5 to 8 mph.

    High: 79 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. South wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the morning.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. South wind around 6 mph becoming calm in the evening.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy smoke before 8pm. Partly cloudy, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 81. East wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 79. East wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 80. Calm wind becoming southeast 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 60. South wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 62. South wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 87. South wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 66. Southwest wind around 6 mph.
Sunday
Sunny and hot, with a high near 92. Southwest wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 70. Southwest wind 5 to 7 mph.
Monday
Mostly sunny and hot, with a high near 92. Southwest wind 5 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown MA
 42.38°N 71.19°W (Elev. 98 ft)
Last Update:
2:06 pm EDT Aug 4, 2025
Forecast Valid:
7pm EDT Aug 4, 2025-6pm EDT Aug 11, 2025
 
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Additional Resources

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