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.

Fair

36°F

2°C

Humidity 70%
Wind Speed Calm
Barometer 30.41 in (1030.3 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 12 Apr 1:55 am EDT
Extended Forecast for

Granby MA

  • Overnight

    Overnight: Clear, with a low around 27. Calm wind.

    Low: 27 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 60. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 60 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Scattered showers, mainly before 3am. Cloudy, with a low around 43. South wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Scattered
    Showers

  • Monday

    Monday: Isolated showers before 10am, then scattered showers after noon. Mostly cloudy, with a high near 71. South wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 71 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers before 8pm. Partly cloudy, with a low around 55. Southwest wind 5 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 55 °F

    Scattered
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

    High: 80 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers between 8pm and 1am. Mostly cloudy, with a low around 59. Southwest wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers after 3pm. Partly sunny, with a high near 82. West wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 59. Southwest wind 3 to 6 mph. Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 27. Calm wind.
Sunday
Increasing clouds, with a high near 60. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
Scattered showers, mainly before 3am. Cloudy, with a low around 43. South wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Isolated showers before 10am, then scattered showers after noon. Mostly cloudy, with a high near 71. South wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers before 8pm. Partly cloudy, with a low around 55. Southwest wind 5 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
A chance of showers between 8pm and 1am. Mostly cloudy, with a low around 59. Southwest wind 5 to 8 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers after 3pm. Partly sunny, with a high near 82. West wind 5 to 9 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 59. Southwest wind 3 to 6 mph. Chance of precipitation is 50%.
Thursday
A chance of showers after 2pm. Mostly cloudy, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. South wind 5 to 8 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 76. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 52. Northeast wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 77. Light and variable wind becoming south 5 to 10 mph in the morning.
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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:
12:56 am EDT Apr 12, 2026
Forecast Valid:
3am EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
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