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

Orange Municipal Airport (KORE)

Lat: 42.57°NLon: 72.29°WElev: 538ft.

Fair

48°F

9°C

Humidity 96%
Wind Speed Calm
Barometer 30.02 in (1016.7 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 3 Sep 4:52 am EDT
Extended Forecast for

Petersham MA

  • Today

    Today: Sunny, with a high near 77. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 51. Light south wind.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 78. Light south wind increasing to 6 to 11 mph in the morning.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 9pm. Increasing clouds, with a low around 59. South wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 11am. Partly sunny, with a high near 80. South wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63. South wind 8 to 11 mph.

    Low: 63 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 81. Southwest wind 6 to 13 mph. Chance of precipitation is 50%.

    High: 81 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Patchy fog before 1am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 53. Northwest wind 5 to 7 mph. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers before 11am. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 70. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 51. Light south wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 78. Light south wind increasing to 6 to 11 mph in the morning.
Thursday Night
A chance of showers, mainly after 9pm. Increasing clouds, with a low around 59. South wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of showers, mainly before 11am. Partly sunny, with a high near 80. South wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 63. South wind 8 to 11 mph.
Saturday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 81. Southwest wind 6 to 13 mph. Chance of precipitation is 50%.
Saturday Night
Showers likely and possibly a thunderstorm. Patchy fog before 1am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 53. Northwest wind 5 to 7 mph. Chance of precipitation is 60%.
Sunday
A chance of showers before 11am. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 70. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 47. Northwest wind 3 to 6 mph.
Monday
Sunny, with a high near 71. West wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 46. Light and variable wind.
Tuesday
Mostly sunny, with a high near 71. Light and variable wind becoming southeast 5 to 7 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Petersham MA
 42.48°N 72.18°W (Elev. 974 ft)
Last Update:
2:32 am EDT Sep 3, 2025
Forecast Valid:
4am EDT Sep 3, 2025-6pm EDT Sep 9, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation