Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Partly Cloudy

35°F

2°C

Humidity 72%
Wind Speed S 3 mph
Barometer 30.46 in (1031.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 30 Nov 6:52 am EST
Extended Forecast for

East Harwich MA

  • Today

    Today: A chance of rain, mainly after 5pm.  Cloudy, with a high near 52. South wind 6 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Cloudy then
    Chance Rain

  • Tonight

    Tonight: Rain, mainly before midnight.  Patchy fog before midnight. Low around 35. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain and
    Patchy Fog
    then Chance
    Rain

  • Monday

    Monday: Sunny, with a high near 43. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 31. North wind 5 to 7 mph becoming calm  in the evening.

    Low: 31 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of rain and snow before 7am, then rain.  High near 50. Southeast wind 6 to 10 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 2am.  Low around 32. East wind 9 to 14 mph becoming north after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 90%.

    Low: 32 °F

    Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. Northwest wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. Southwest wind 5 to 9 mph.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47. Southwest wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 47 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of rain, mainly after 5pm. Cloudy, with a high near 52. South wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before midnight. Patchy fog before midnight. Low around 35. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Sunny, with a high near 43. West wind 10 to 13 mph, with gusts as high as 24 mph.
Monday Night
Increasing clouds, with a low around 31. North wind 5 to 7 mph becoming calm in the evening.
Tuesday
A slight chance of rain and snow before 7am, then rain. High near 50. Southeast wind 6 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain, mainly before 2am. Low around 32. East wind 9 to 14 mph becoming north after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%.
Wednesday
Mostly sunny, with a high near 42. Northwest wind 7 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 32. Southwest wind 5 to 9 mph.
Thursday
Mostly cloudy, with a high near 47. Southwest wind 10 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 19. Northwest wind 13 to 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 36. Northwest wind around 10 mph, with gusts as high as 21 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 26. West wind around 7 mph. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 42. East wind 7 to 10 mph. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
East Harwich MA
 41.69°N 70.04°W (Elev. 52 ft)
6:01 am EST Nov 30, 2025
7am EST Nov 30, 2025-6pm EST Dec 6, 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