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Hazardous Weather Conditions

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Harwich Port MA

Blizzard Warning February 23, 07:28pm until February 24, 07:00am
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning February 23, 07:28pm until February 24, 07:00am

    NOW until 7:00am Tue

    Blizzard Warning

  • Tonight

    Low: 24 °F

    Snow Likely
    and Areas
    Blowing Snow
    then Areas
    Blowing Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. Northwest wind 7 to 11 mph, with gusts as high as 29 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. West wind around 7 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after noon. High near 38. South wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain before 3pm, then a slight chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 37. West wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow likely before midnight, then snow likely between midnight and 4am, then rain likely after 4am. Mostly cloudy, with a low around 28. South wind 5 to 8 mph becoming east after midnight. Chance of precipitation is 70%.

    Low: 28 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain likely, mainly before 7am. Mostly cloudy, with a high near 38. Northwest wind 6 to 9 mph. Chance of precipitation is 60%.

    High: 38 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Tonight
Snow likely, mainly before 11pm. Areas of blowing snow before 3am. Mostly cloudy, with a low around 24. Windy, with a northwest wind 26 to 31 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Partly sunny, with a high near 30. Northwest wind 7 to 11 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 19. West wind around 7 mph.
Wednesday
Rain and snow, becoming all rain after noon. High near 38. South wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 29. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Thursday
A slight chance of rain before 3pm, then a slight chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 37. West wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain and snow likely before midnight, then snow likely between midnight and 4am, then rain likely after 4am. Mostly cloudy, with a low around 28. South wind 5 to 8 mph becoming east after midnight. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 7am. Mostly cloudy, with a high near 38. Northwest wind 6 to 9 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 28. Light and variable wind becoming southwest around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 40. South wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 30. Southwest wind around 6 mph becoming west after midnight.
Sunday
Partly sunny, with a high near 38. Northwest wind 7 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 20. North wind 7 to 9 mph.
Monday
A chance of snow. Partly sunny, with a high near 31. North wind around 10 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harwich Port MA
 41.67°N 70.08°W (Elev. 10 ft)
Last Update:
6:02 pm EST Feb 23, 2026
Forecast Valid:
7pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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