Heavy rain for portions of the Mid-Atlantic and New England through Saturday

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms across portions of New England and the Mid-Atlantic through Saturday. Abundant moisture will allow occasionally heavy rainfall and flash flooding in these locations. Read More >

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

72°F

22°C

Humidity 100%
Wind Speed Calm
Barometer 29.85 in
Dewpoint 72°F (22°C)
Visibility 2.00 mi
Last update 29 Jul 5:45 am EDT
Extended Forecast for

Sandwich MA

Flash Flood Watch until July 29, 09:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until July 29, 09:00pm

    NOW until
    9:00pm Fri

    Flash Flood Watch

  • Today

    Today: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Patchy fog before 8am. High near 76. Light and variable wind becoming northeast 5 to 9 mph in the morning.  Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain
    and Patchy
    Fog

    High: 76 °F

  • Tonight

    Tonight: A chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 66. North wind 6 to 8 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers

    Low: 66 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 78. North wind around 7 mph.

    Mostly Sunny

    High: 78 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 67. South wind 3 to 6 mph.

    Mostly Cloudy

    Low: 67 °F

  • Sunday

    Sunday: A chance of showers, mainly after 10am.  Mostly cloudy, with a high near 78. East wind around 7 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 78 °F

  • Sunday
    Night

    Sunday Night: A chance of showers.  Patchy fog after 5am.  Otherwise, cloudy, with a low around 68. Chance of precipitation is 40%.

    Chance
    Showers and
    Patchy Fog

    Low: 68 °F

  • Monday

    Monday: A chance of showers before 4pm.  Patchy fog before 7am.  Otherwise, mostly cloudy, with a high near 76. Chance of precipitation is 40%.

    Chance
    Showers and
    Patchy Fog

    High: 76 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 66.

    Mostly Cloudy

    Low: 66 °F

Detailed Forecast

Today
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Patchy fog before 8am. High near 76. Light and variable wind becoming northeast 5 to 9 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Tonight
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 66. North wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly sunny, with a high near 78. North wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 67. South wind 3 to 6 mph.
Sunday
A chance of showers, mainly after 10am. Mostly cloudy, with a high near 78. East wind around 7 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Patchy fog after 5am. Otherwise, cloudy, with a low around 68. Chance of precipitation is 40%.
Monday
A chance of showers before 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 76. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 66.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Sandwich MA
 41.78°N 70.5°W (Elev. 3 ft)
3:49 am EDT Jul 29, 2016
6am EDT Jul 29, 2016-6pm EDT Aug 4, 2016
 
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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