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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

73°F

23°C

Humidity 81%
Wind Speed E 9 mph
Barometer 29.80 in (1009.2 mb)
Dewpoint 67°F (19°C)
Visibility 8.00 mi
Last update 19 Aug 12:54 pm EDT
Extended Forecast for

Boston MA

  • This
    Afternoon

    This Afternoon: A slight chance of showers after 2pm.  Partly sunny, with a high near 89. Southeast wind around 6 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 89 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 70. West wind around 6 mph.

    Partly Cloudy

    Low: 70 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 84. West wind 6 to 8 mph.

    Mostly Sunny

    High: 84 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 66. West wind 5 to 7 mph.

    Mostly Clear

    Low: 66 °F

  • Monday

    Monday: Sunny, with a high near 86. West wind 5 to 7 mph.

    Sunny

    High: 86 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 70.

    Mostly Clear

    Low: 70 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    Sunny

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers after midnight.  Mostly cloudy, with a low around 73. Chance of precipitation is 40%.

    Partly Cloudy
    then Chance
    Showers

    Low: 73 °F

  • Wednesday

    Wednesday: A chance of showers.  Mostly cloudy, with a high near 83. Chance of precipitation is 50%.

    Chance
    Showers

    High: 83 °F

Detailed Forecast

This Afternoon
A slight chance of showers after 2pm. Partly sunny, with a high near 89. Southeast wind around 6 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 70. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 84. West wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 66. West wind 5 to 7 mph.
Monday
Sunny, with a high near 86. West wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 70.
Tuesday
Sunny, with a high near 88.
Tuesday Night
A chance of showers after midnight. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
10:18 am EDT Aug 19, 2017
1pm EDT Aug 19, 2017-6pm EDT Aug 25, 2017
 
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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