Monsoon Activity Continues in the Rockies and High Plains; Heat Builds in the West

Monsoon moisture will continue to bring a threat of heavy rain and flash flooding from the Intermountain West to the High Plains. Complex terrain, burn scars, and urban areas will be especially vulnerable to flooding. Heavy rain along a nearly stationary front in the South and Southeast could produce flash flooding. Dry lightning in Oregon could initiate new fires. Read More >

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

20°C

68°F

Humidity 70%
Wind Speed SW 11 km/h
Barometer 1009.7 mb (29.82 in)
Dewpoint 14°C (58°F)
Visibility 16 km
Last update 2 Aug 5:54 am EDT
Extended Forecast for

Boston MA

  • Today

    Today: Mostly sunny, with a high near 27. Northwest wind 5 to 14 km/h.

    Mostly Sunny

    High: 27 °C

  • Tonight

    Tonight: Mostly clear, with a low around 16. West wind 5 to 10 km/h.

    Mostly Clear

    Low: 16 °C

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. Light and variable wind becoming south 6 to 11 km/h in the morning.

    Partly Sunny

    High: 27 °C

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 18. Southwest wind 3 to 8 km/h.

    Mostly Cloudy

    Low: 18 °C

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 25. Light and variable wind becoming east 8 to 13 km/h in the morning.

    Mostly Cloudy

    High: 25 °C

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers.  Mostly cloudy, with a low around 17. Southeast wind 5 to 10 km/h becoming calm  after midnight.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 17 °C

  • Thursday

    Thursday: A chance of showers after 2pm.  Partly sunny, with a high near 26. Southeast wind 5 to 11 km/h.  Chance of precipitation is 40%.

    Partly Sunny
    then Chance
    Showers

    High: 26 °C

  • Thursday
    Night

    Thursday Night: A chance of showers.  Mostly cloudy, with a low around 18. Southwest wind 8 to 10 km/h.  Chance of precipitation is 50%.

    Chance
    Showers

    Low: 18 °C

  • Friday

    Friday: Partly sunny, with a high near 27. South wind 10 to 13 km/h.

    Partly Sunny

    High: 27 °C

Detailed Forecast

Today
Mostly sunny, with a high near 27. Northwest wind 5 to 14 km/h.
Tonight
Mostly clear, with a low around 16. West wind 5 to 10 km/h.
Tuesday
Partly sunny, with a high near 27. Light and variable wind becoming south 6 to 11 km/h in the morning.
Tuesday Night
Mostly cloudy, with a low around 18. Southwest wind 3 to 8 km/h.
Wednesday
Mostly cloudy, with a high near 25. Light and variable wind becoming east 8 to 13 km/h in the morning.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 17. Southeast wind 5 to 10 km/h becoming calm after midnight. Chance of precipitation is 20%.
Thursday
A chance of showers after 2pm. Partly sunny, with a high near 26. Southeast wind 5 to 11 km/h. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 18. Southwest wind 8 to 10 km/h. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 27. South wind 10 to 13 km/h.
Friday Night
Partly cloudy, with a low around 19. Southwest wind around 11 km/h.
Saturday
Partly sunny, with a high near 29. Southwest wind 10 to 13 km/h.
Saturday Night
Partly cloudy, with a low around 20. Southwest wind around 11 km/h.
Sunday
Partly sunny, with a high near 29. South wind 10 to 13 km/h.
Click Map For Forecast
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 4 m)
3:22 am EDT Aug 2, 2021
6am EDT Aug 2, 2021-6pm EDT Aug 8, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database