Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

43°F

6°C

Humidity 65%
Wind Speed Vrbl 5 mph
Barometer 30.13 in (1020.6 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 2 Dec 8:52 am EST
Extended Forecast for

Harwich Center MA

  • Today

    Today: Rain, mainly after 1pm.  High near 48. East wind 8 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Slight Chance
    Rain then
    Rain

  • Tonight

    Tonight: Rain, mainly before 3am.  Low around 35. East wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain before 7am.  Mostly cloudy, with a high near 43. Northwest wind 5 to 15 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance Rain
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Calm wind becoming southwest around 6 mph after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain showers after noon, mixing with snow after 5pm.  Partly sunny, with a high near 44. West wind 7 to 17 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.

    High: 44 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Blustery, with a northwest wind 13 to 20 mph, with gusts as high as 37 mph.

    Low: 18 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 38. Northwest wind 7 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. South wind around 6 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain.  Mostly cloudy, with a high near 45. South wind 6 to 9 mph becoming north in the afternoon.  Chance of precipitation is 40%.

    High: 45 °F

    Chance Rain

Detailed Forecast

Today
Rain, mainly after 1pm. High near 48. East wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain, mainly before 3am. Low around 35. East wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
A chance of rain before 7am. Mostly cloudy, with a high near 43. Northwest wind 5 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 33. Calm wind becoming southwest around 6 mph after midnight. Winds could gust as high as 20 mph.
Thursday
A slight chance of rain showers after noon, mixing with snow after 5pm. Partly sunny, with a high near 44. West wind 7 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 18. Blustery, with a northwest wind 13 to 20 mph, with gusts as high as 37 mph.
Friday
Mostly sunny, with a high near 38. Northwest wind 7 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 26. South wind around 6 mph.
Saturday
A chance of rain. Mostly cloudy, with a high near 45. South wind 6 to 9 mph becoming north in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of rain before 10pm. Mostly cloudy, with a low around 30. Northwest wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 41. Northwest wind 7 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 23. Northwest wind around 7 mph.
Monday
Partly sunny, with a high near 34. Northwest wind 8 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Harwich Center MA
 41.7°N 70.07°W (Elev. 49 ft)
9:15 am EST Dec 2, 2025
9am EST Dec 2, 2025-6pm EST Dec 8, 2025
 
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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