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

Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly this evening into early tonight. Read More >

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Mostly Cloudy

48°F

9°C

Humidity 89%
Wind Speed Vrbl 6 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 25 Nov 6:52 pm EST
Extended Forecast for

Chatham MA

  • Tonight

    Tonight: Rain. Patchy fog after 3am. Low around 47. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly between 8am and noon. Patchy fog. Otherwise, cloudy, with a high near 56. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 56 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 9pm. Patchy fog before 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 40. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Patchy
    Fog

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 49. West wind around 17 mph, with gusts as high as 32 mph.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. West wind around 17 mph, with gusts as high as 33 mph.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44. Breezy, with a west wind 18 to 20 mph, with gusts as high as 36 mph.

    High: 44 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. Breezy, with a west wind 17 to 21 mph, with gusts as high as 38 mph.

    Low: 32 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 42. Northwest wind 13 to 17 mph, with gusts as high as 30 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Northwest wind 5 to 9 mph becoming light and variable.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain. Patchy fog after 3am. Low around 47. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely, mainly between 8am and noon. Patchy fog. Otherwise, cloudy, with a high near 56. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A slight chance of rain before 9pm. Patchy fog before 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 40. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thanksgiving Day
Mostly sunny, with a high near 49. West wind around 17 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 34. West wind around 17 mph, with gusts as high as 33 mph.
Friday
Mostly sunny, with a high near 44. Breezy, with a west wind 18 to 20 mph, with gusts as high as 36 mph.
Friday Night
Partly cloudy, with a low around 32. Breezy, with a west wind 17 to 21 mph, with gusts as high as 38 mph.
Saturday
Sunny, with a high near 42. Northwest wind 13 to 17 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 34. Northwest wind 5 to 9 mph becoming light and variable.
Sunday
Mostly cloudy, with a high near 52. South wind 6 to 13 mph.
Sunday Night
Rain likely. Cloudy, with a low around 41. South wind 11 to 13 mph. Chance of precipitation is 60%.
Monday
A chance of rain. Mostly cloudy, with a high near 51. West wind around 11 mph. Chance of precipitation is 50%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37. West wind around 10 mph. Chance of precipitation is 40%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 47. Northwest wind around 11 mph. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham MA
 41.68°N 69.96°W (Elev. 13 ft)
Last Update:
6:38 pm EST Nov 25, 2025
Forecast Valid:
7pm EST Nov 25, 2025-6pm EST Dec 2, 2025
 
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Additional Resources

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