National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Powerful Winter Storm Pounding Parts Of The Northeast and Great Lakes

A powerful winter storm is organizing near the eastern Great Lakes and will slowly lift through southeastern Canada over the next day. Heavy snow and gusty winds will wallop areas from western and Upstate New York into northern New England. Then extremely heavy lake effect snow will pound areas downwind of the Great Lakes, especially off Lakes Erie and Ontario, through Saturday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Light Rain Fog/Mist

46°F

8°C

Humidity 93%
Wind Speed SW 14 G 25 mph
Barometer 29.30 in (992.4 mb)
Dewpoint 44°F (7°C)
Visibility 2.50 mi
Wind Chill40°F (4°C)
Last update 27 Feb 9:52 am EST
Extended Forecast for

West Chatham MA

Wind Advisory until February 27, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until February 27, 07:00pm

    NOW until
    7:00pm Thu

    Wind Advisory

  • Today

    Today: A chance of rain before 11am, then a chance of showers between 11am and 1pm. Patchy fog before 11am. Otherwise, cloudy early, then clearing, with a high near 47. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 46 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain
    and Patchy
    Fog

    High: 47 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Breezy, with a west wind 18 to 21 mph, with gusts as high as 38 mph.

    Partly Cloudy
    and Breezy

    Low: 29 °F

  • Friday

    Friday: Sunny, with a high near 38. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.

    Sunny and
    Breezy

    High: 38 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 28. West wind 9 to 16 mph, with gusts as high as 31 mph.

    Partly Cloudy

    Low: 28 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 35. West wind 9 to 14 mph.

    Mostly Sunny

    High: 35 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 22. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.

    Partly Cloudy

    Low: 22 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Northwest wind 10 to 13 mph.

    Mostly Sunny

    High: 35 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 29. Northwest wind 5 to 9 mph becoming north after midnight.

    Mostly Clear

    Low: 29 °F

Detailed Forecast

Today
A chance of rain before 11am, then a chance of showers between 11am and 1pm. Patchy fog before 11am. Otherwise, cloudy early, then clearing, with a high near 47. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 46 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 29. Breezy, with a west wind 18 to 21 mph, with gusts as high as 38 mph.
Friday
Sunny, with a high near 38. Breezy, with a west wind 18 to 21 mph, with gusts as high as 34 mph.
Friday Night
Partly cloudy, with a low around 28. West wind 9 to 16 mph, with gusts as high as 31 mph.
Saturday
Mostly sunny, with a high near 35. West wind 9 to 14 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind 11 to 13 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 35. Northwest wind 10 to 13 mph.
Sunday Night
Mostly clear, with a low around 29. Northwest wind 5 to 9 mph becoming north after midnight.
Monday
Mostly sunny, with a high near 42. Light and variable wind becoming south 5 to 8 mph in the morning.
Monday Night
Mostly cloudy, with a low around 37. South wind around 9 mph.
Tuesday
A chance of rain. Mostly cloudy, with a high near 48. Southwest wind 8 to 17 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 39. West wind 8 to 10 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 49. West wind 8 to 14 mph. Chance of precipitation is 50%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
West Chatham MA
 41.68°N 69.99°W (Elev. 33 ft)
Last Update:
9:40 am EST Feb 27, 2020
Forecast Valid:
10am EST Feb 27, 2020-6pm EST Mar 4, 2020
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation