Notice of NWS' New Version of Forecast
A new version of Forecast will launch April 4, 2017.
Click here to visit the new site for details.

Severe Thunderstorm Threat Increasing This Week from the High Plains to Gulf Coast

A storm system will move from the Rockies to the East Coast during the next several days bringing a severe thunderstorm threat to many parts of the nation. On Thursday, large hail will be the main threat in the High Plains. By Friday a more widespread threat will develop in the ArkLaTex region where damaging winds, very large hail and tornadoes will be possible. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

2°C

36°F

Humidity 21%
Wind Speed NW 20 G 35 km/h
Barometer 1031.7 mb (30.47 in)
Dewpoint -18°C (0°F)
Visibility 16 km
Wind Chill-3°C (27°F)
Last update 23 Mar 7:54 pm EDT
Extended Forecast for

Boston MA

  • Tonight

    Tonight: Increasing clouds, with a low around -5. Northwest wind 8 to 13 km/h becoming light west  after midnight.

    Increasing
    Clouds

    Low: -5 °C

  • Friday

    Friday: A slight chance of snow between noon and 1pm, then a chance of rain.  Cloudy, with a high near 7. Southwest wind 8 to 13 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 45 km/h.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Mostly Cloudy
    then Chance
    Rain/Snow

    High: 7 °C

  • Friday
    Night

    Friday Night: A chance of rain before 2am, then a slight chance of rain after 5am.  Cloudy, with a low around 4. Southwest wind 13 to 16 km/h, with gusts as high as 39 km/h.  Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.

    Chance Rain

    Low: 4 °C

  • Saturday

    Saturday: A chance of rain, mainly after 7am.  Cloudy, with a high near 10. West wind 8 to 10 km/h becoming north in the afternoon.  Chance of precipitation is 40%. New precipitation amounts between 1 and 2.5 mm possible.

    Chance Rain

    High: 10 °C

  • Saturday
    Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 2. Northeast wind 10 to 13 km/h.  Chance of precipitation is 40%.

    Chance Rain

    Low: 2 °C

  • Sunday

    Sunday: A chance of rain.  Mostly cloudy, with a high near 4. Chance of precipitation is 50%.

    Chance Rain

    High: 4 °C

  • Sunday
    Night

    Sunday Night: Rain likely, mainly after 3am.  Cloudy, with a low around 2. Chance of precipitation is 60%.

    Rain Likely

    Low: 2 °C

  • Monday

    Monday: Rain likely.  Cloudy, with a high near 7. Chance of precipitation is 70%.

    Rain Likely

    High: 7 °C

  • Monday
    Night

    Monday Night: A chance of rain.  Cloudy, with a low around 4. Chance of precipitation is 50%.

    Chance Rain

    Low: 4 °C

Detailed Forecast

Tonight
Increasing clouds, with a low around -5. Northwest wind 8 to 13 km/h becoming light west after midnight.
Friday
A slight chance of snow between noon and 1pm, then a chance of rain. Cloudy, with a high near 7. Southwest wind 8 to 13 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
A chance of rain before 2am, then a slight chance of rain after 5am. Cloudy, with a low around 4. Southwest wind 13 to 16 km/h, with gusts as high as 39 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.
Saturday
A chance of rain, mainly after 7am. Cloudy, with a high near 10. West wind 8 to 10 km/h becoming north in the afternoon. Chance of precipitation is 40%. New precipitation amounts between 1 and 2.5 mm possible.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 2. Northeast wind 10 to 13 km/h. Chance of precipitation is 40%.
Sunday
A chance of rain. Mostly cloudy, with a high near 4. Chance of precipitation is 50%.
Sunday Night
Rain likely, mainly after 3am. Cloudy, with a low around 2. Chance of precipitation is 60%.
Monday
Rain likely. Cloudy, with a high near 7. Chance of precipitation is 70%.
Monday Night
A chance of rain. Cloudy, with a low around 4. Chance of precipitation is 50%.
Tuesday
Mostly cloudy, with a high near 9.
Tuesday Night
A chance of rain. Cloudy, with a low around 3. Chance of precipitation is 30%.
Wednesday
A chance of rain. Partly sunny, with a high near 11. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 2.
Thursday
Mostly sunny, with a high near 9.
Click Map For Forecast
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 4 m)
5:14 pm EDT Mar 23, 2017
8pm EDT Mar 23, 2017-6pm EDT Mar 30, 2017
 
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