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

Pittsfield Municipal Airport (KPSF)

Lat: 42.43°NLon: 73.29°WElev: 1148ft.

Fair

35°F

2°C

Humidity 72%
Wind Speed Calm
Barometer 29.97 in (1014.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 10 Mar 1:54 am EDT
Extended Forecast for

Old Chatham NY

  • Overnight

    Overnight: Clear, with a low around 42. Light south wind.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. Light and variable wind.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 66. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely and possibly a thunderstorm before 8pm, then rain between 8pm and 2am, then rain and possibly a thunderstorm after 2am. Low around 43. South wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Rain

  • Thursday

    Thursday: A chance of rain showers before 11am, then a chance of rain and snow showers between 11am and 2pm, then a slight chance of snow showers after 2pm. Mostly cloudy, with a high near 46. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 40%.

    High: 42 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 8pm, then a chance of rain between 8pm and 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Overnight
Clear, with a low around 42. Light south wind.
Tuesday
Sunny, with a high near 70. Light and variable wind becoming south around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 47. Light and variable wind.
Wednesday
Rain likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 66. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain likely and possibly a thunderstorm before 8pm, then rain between 8pm and 2am, then rain and possibly a thunderstorm after 2am. Low around 43. South wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of rain showers before 11am, then a chance of rain and snow showers between 11am and 2pm, then a slight chance of snow showers after 2pm. Mostly cloudy, with a high near 46. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 26.
Friday
A chance of rain and snow after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow before 8pm, then a chance of rain between 8pm and 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
A chance of rain and snow. Cloudy, with a high near 49. Chance of precipitation is 50%.
Sunday Night
Rain. Low around 39. Chance of precipitation is 80%.
Monday
Rain. High near 53. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
Old Chatham NY
 42.43°N 73.59°W (Elev. 397 ft)
Last Update:
2:11 am EDT Mar 10, 2026
Forecast Valid:
2am EDT Mar 10, 2026-6pm EDT Mar 16, 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