Severe Storms in the Plains; Heavy Rain Potential in the Plains and Southeast

An approaching cold front will produce severe storms, including a few possible tornadoes and flash flooding across the Plains today. A stationary front along the Southeast coast and Florida continues the threat for heavy rainfall and widespread potential for flooding. The heat continues across much of the Southwest, and is building across the Southern Plains once again. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Fog/Mist

67°F

19°C

Humidity 91%
Wind Speed E 9 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 64°F (18°C)
Visibility 0.50 mi
Last update 17 Aug 6:54 am EDT
Extended Forecast for

Boston MA

  • Today

    Today: Areas of fog before 8am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. East wind 5 to 10 mph.

    Areas Fog
    then Partly
    Sunny

    High: 76 °F

  • Tonight

    Tonight: Areas of fog after 11pm.  Otherwise, mostly cloudy, with a low around 68. East wind 5 to 7 mph becoming calm  after midnight.

    Areas Fog

    Low: 68 °F

  • Sunday

    Sunday: A chance of showers, mainly after noon.  Mostly cloudy, with a high near 83. East wind 3 to 8 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 83 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 3am, then a chance of showers and thunderstorms after 3am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 70. Southeast wind around 6 mph becoming south after midnight.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Patchy Fog

    Low: 70 °F

  • Monday

    Monday: A slight chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 5pm, then a slight chance of showers after 5pm.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 89. Southwest wind 6 to 10 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms and
    Patchy Fog

    High: 89 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 73. Southwest wind around 8 mph.

    Partly Cloudy

    Low: 73 °F

  • Tuesday

    Tuesday: A chance of showers after 10am.  Mostly sunny, with a high near 87. West wind around 7 mph becoming south in the afternoon.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 71. Southwest wind 5 to 7 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 71 °F

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 86. South wind 6 to 10 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 86 °F

Detailed Forecast

Today
Areas of fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. East wind 5 to 10 mph.
Tonight
Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 68. East wind 5 to 7 mph becoming calm after midnight.
Sunday
A chance of showers, mainly after noon. Mostly cloudy, with a high near 83. East wind 3 to 8 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 3am, then a chance of showers and thunderstorms after 3am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 70. Southeast wind around 6 mph becoming south after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A slight chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 5pm, then a slight chance of showers after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 89. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 73. Southwest wind around 8 mph.
Tuesday
A chance of showers after 10am. Mostly sunny, with a high near 87. West wind around 7 mph becoming south in the afternoon. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 71. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 86. South wind 6 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 71. South wind around 9 mph. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 82. West wind around 9 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 64. Northwest wind around 8 mph.
Friday
Sunny, with a high near 77. Northwest wind around 9 mph.
Click Map For Forecast
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
3:40 am EDT Aug 17, 2019
7am EDT Aug 17, 2019-6pm EDT Aug 23, 2019
 
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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