Three Weather Areas of Concern Today

Potential Tropical Cyclone Three will gradually approach the northern Gulf Coast with heavy rain and potential flooding. Meanwhile, a sharp cold front will produce severe thunderstorms with significant winds, hail, tornadoes and possible flooding across the Ohio Valley. Finally, a large dome of high pressure will continue the major heat wave over the West, extending into the central Plains. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Light Rain

72°F

22°C

Humidity 52%
Wind Speed SW 14 mph
Barometer 29.82 in (1009.7 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 19 Jun 12:54 am EDT
Extended Forecast for

Charlestown MA

  • Overnight

    Overnight: A slight chance of showers after 2am.  Cloudy, with a low around 67. Southwest wind around 10 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 67 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 88. Southwest wind 9 to 11 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Slight Chance
    T-storms

    High: 88 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, mainly between 8pm and 2am.  Mostly cloudy, with a low around 66. West wind 6 to 8 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 66 °F

  • Sunday

    Sunday: Sunny, with a high near 89. West wind 6 to 9 mph.

    Sunny

    High: 89 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 69. Southwest wind 3 to 6 mph.

    Mostly Clear

    Low: 69 °F

  • Monday

    Monday: Mostly sunny, with a high near 93. South wind 6 to 14 mph.

    Mostly Sunny

    High: 93 °F

  • Monday
    Night

    Monday Night: A chance of showers after midnight.  Mostly cloudy, with a low around 71. South wind 8 to 13 mph.  Chance of precipitation is 30%.

    Partly Cloudy
    then Chance
    Showers

    Low: 71 °F

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 84. South wind 8 to 11 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers before 3am.  Mostly cloudy, with a low around 61. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    Low: 61 °F

Detailed Forecast

Overnight
A slight chance of showers after 2am. Cloudy, with a low around 67. Southwest wind around 10 mph. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 88. Southwest wind 9 to 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 66. West wind 6 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 89. West wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 69. Southwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 93. South wind 6 to 14 mph.
Monday Night
A chance of showers after midnight. Mostly cloudy, with a low around 71. South wind 8 to 13 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 84. South wind 8 to 11 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of showers before 3am. Mostly cloudy, with a low around 61. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 78. Northwest wind 8 to 10 mph.
Wednesday Night
Mostly clear, with a low around 59. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 78. Northeast wind 6 to 9 mph becoming southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 60. Southeast wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 80. Southwest wind 5 to 9 mph becoming southeast in the afternoon.
Click Map For Forecast
Point Forecast:
Charlestown MA
 42.38°N 71.07°W (Elev. 3 ft)
12:56 am EDT Jun 19, 2021
1am EDT Jun 19, 2021-6pm EDT Jun 25, 2021
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database