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

Chicopee Falls / Westover Air Force Base (KCEF)

Lat: 42.2°NLon: 72.53°WElev: 246ft.

Fog

64°F

18°C

Humidity 96%
Wind Speed Calm
Barometer 29.80 in (1009.3 mb)
Dewpoint 63°F (17°C)
Visibility 0.50 mi
Last update 4 Sep 5:55 am EDT
Extended Forecast for

Granby MA

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Light north wind becoming northwest 5 to 10 mph in the morning.

    High: 81 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy during the early evening, then becoming clear, with a low around 57. Northwest wind 3 to 5 mph.

    Low: 57 °F

    Clear

  • Saturday

    Saturday: A slight chance of showers after 5pm. Mostly sunny, with a high near 78. North wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 78 °F

    Sunny then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers between 9pm and 2am. Mostly cloudy, with a low around 52. Northeast wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 74. North wind 6 to 8 mph.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 78. Calm wind becoming north around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Light north wind becoming northwest 5 to 10 mph in the morning.
Tonight
Mostly cloudy during the early evening, then becoming clear, with a low around 57. Northwest wind 3 to 5 mph.
Saturday
A slight chance of showers after 5pm. Mostly sunny, with a high near 78. North wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers between 9pm and 2am. Mostly cloudy, with a low around 52. Northeast wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly sunny, with a high near 74. North wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 50. Calm wind.
Labor Day
Sunny, with a high near 78. Calm wind becoming north around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 53. Calm wind.
Tuesday
Mostly sunny, with a high near 79. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 54. Light and variable wind.
Wednesday
Partly sunny, with a high near 77. Light and variable wind becoming south 5 to 10 mph in the morning.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 61. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 79. Southwest wind 11 to 15 mph, with gusts as high as 28 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Granby MA
 42.26°N 72.53°W (Elev. 295 ft)
Last Update:
2:06 am EDT Sep 4, 2026
Forecast Valid:
6am EDT Sep 4, 2026-6pm EDT Sep 10, 2026
 
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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