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

81°F

27°C

Humidity 37%
Wind Speed N 6 mph
Barometer 30.09 in (1019.2 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 15 Aug 5:55 pm EDT
Extended Forecast for

Belchertown MA

  • Tonight

    Tonight: Mostly clear, with a low around 52. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 63. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 63 °F

    Chance
    Showers then
    Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 9am. High near 79. South wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers before 8pm. Partly cloudy, with a low around 62. Light north wind. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. North wind 3 to 5 mph.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. Light northwest wind.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers after 2am. Partly cloudy, with a low around 62. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

    Low: 62 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
Showers likely, mainly after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 63. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 9am. High near 79. South wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers before 8pm. Partly cloudy, with a low around 62. Light north wind. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 83. North wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 59. Light northwest wind.
Wednesday
Sunny, with a high near 84. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Wednesday Night
A chance of showers after 2am. Partly cloudy, with a low around 62. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 80. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 55. Northwest wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 79. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 54. Light northeast wind.
Saturday
Mostly sunny, with a high near 78. Calm wind becoming east around 6 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Belchertown MA
 42.27°N 72.41°W (Elev. 495 ft)
Last Update:
3:23 pm EDT Aug 15, 2026
Forecast Valid:
6pm EDT Aug 15, 2026-6pm EDT Aug 22, 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