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.

Mostly Cloudy

70°F

21°C

Humidity 61%
Wind Speed NE 14 mph
Barometer 29.99 in (1015.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 21 Aug 1:55 pm EDT
Extended Forecast for

Granby MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 74. Northeast wind around 10 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. North wind around 8 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83. North wind 7 to 9 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. Light southwest wind.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. South wind 7 to 9 mph.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 1pm. Partly sunny, with a high near 80. South wind 7 to 13 mph. Chance of precipitation is 30%.

    High: 80 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 63. South wind 6 to 9 mph. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. South wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 74. Northeast wind around 10 mph.
Tonight
Mostly clear, with a low around 52. North wind around 8 mph.
Friday
Sunny, with a high near 83. North wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 55. Light southwest wind.
Saturday
Sunny, with a high near 86. Calm wind becoming south 5 to 9 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 62. South wind 7 to 9 mph.
Sunday
A chance of showers after 1pm. Partly sunny, with a high near 80. South wind 7 to 13 mph. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 63. South wind 6 to 9 mph. Chance of precipitation is 60%.
Monday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. South wind 5 to 8 mph. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 1am. Partly cloudy, with a low around 57. West wind 3 to 6 mph. Chance of precipitation is 50%.
Tuesday
Sunny, with a high near 77. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 52. West wind 5 to 7 mph.
Wednesday
Sunny, with a high near 74. West wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Granby MA
 42.26°N 72.53°W (Elev. 295 ft)
Last Update:
6:26 am EDT Aug 21, 2025
Forecast Valid:
2pm EDT Aug 21, 2025-6pm EDT Aug 27, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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