Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

55°F

13°C

Humidity 59%
Wind Speed W 8 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 11 Nov 12:52 am EST
Extended Forecast for

South Chatham MA

  • Overnight

    Overnight: Mostly clear, with a low around 46. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 46 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Increasing clouds, with a high near 55. West wind 6 to 11 mph becoming light  in the afternoon.

    High: 55 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. Calm wind becoming east around 5 mph after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 56. East wind 7 to 15 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Partly Sunny
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain.  Low around 44. Northeast wind 14 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%.

    Low: 44 °F

    Rain

  • Friday

    Friday: Rain.  High near 54. Northeast wind 15 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%.

    High: 54 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before midnight.  Mostly cloudy, with a low around 38. North wind 14 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 51. Northwest wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 38. Northwest wind 11 to 15 mph.  Chance of precipitation is 50%.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 46. West wind around 10 mph, with gusts as high as 21 mph.
Veterans Day
Increasing clouds, with a high near 55. West wind 6 to 11 mph becoming light in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 45. Calm wind becoming east around 5 mph after midnight.
Thursday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 56. East wind 7 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 44. Northeast wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Friday
Rain. High near 54. Northeast wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Friday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 38. North wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 51. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38. Northwest wind 11 to 15 mph. Chance of precipitation is 50%.
Sunday
A chance of rain before noon. Partly sunny, with a high near 51. Northwest wind around 14 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 39. Northwest wind 7 to 11 mph.
Monday
Mostly sunny, with a high near 51. Northwest wind 7 to 10 mph.
Monday Night
Partly cloudy, with a low around 39. Northwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 51. Northwest wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
South Chatham MA
 41.69°N 70.01°W (Elev. 49 ft)
1:15 am EST Nov 11, 2026
1am EST Nov 11, 2026-6pm EST Nov 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database