Current conditions at

Chicopee Falls / Westover Air Force Base (KCEF)

Lat: 42.2°NLon: 72.53°WElev: 246ft.

Light Drizzle Fog/Mist

67°F

19°C

Humidity 92%
Wind Speed E 7 mph
Barometer 29.98 in (1015.5 mb)
Dewpoint 64°F (18°C)
Visibility 1.50 mi
Last update 1 Sep 2:55 pm EDT
Extended Forecast for

South Amherst MA

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 72. East wind around 7 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Heavy Rain

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Patchy fog after 7pm.  Otherwise, cloudy, with a low around 59. Northeast wind 3 to 6 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of showers before 9am, then a slight chance of showers after 4pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 74. East wind around 6 mph.  Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers before midnight, then showers likely and possibly a thunderstorm between midnight and 2am, then showers after 2am.  Patchy fog after 1am. Low around 62. Southeast wind around 6 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Chance
    Showers then
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Patchy fog before 9am. High near 81. Southwest wind 5 to 8 mph.  Chance of precipitation is 80%.

    High: 81 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm.  Partly cloudy, with a low around 62. Light northwest wind.  Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 81. Light northwest wind increasing to 6 to 11 mph in the morning.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Northwest wind around 6 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. North wind 6 to 9 mph.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 72. East wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms. Patchy fog after 7pm. Otherwise, cloudy, with a low around 59. Northeast wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers before 9am, then a slight chance of showers after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 74. East wind around 6 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers before midnight, then showers likely and possibly a thunderstorm between midnight and 2am, then showers after 2am. Patchy fog after 1am. Low around 62. Southeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 81. Southwest wind 5 to 8 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 62. Light northwest wind. Chance of precipitation is 60%.
Friday
Sunny, with a high near 81. Light northwest wind increasing to 6 to 11 mph in the morning.
Friday Night
Mostly clear, with a low around 58. Northwest wind around 6 mph.
Saturday
Sunny, with a high near 76. North wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 54. Light north wind.
Sunday
Mostly sunny, with a high near 74. North wind around 6 mph.
Sunday Night
Mostly clear, with a low around 54. Calm wind.
Labor Day
A chance of showers. Mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
A chance of showers. Partly cloudy, with a low around 55. Light and variable wind. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
South Amherst MA
 42.35°N 72.51°W (Elev. 197 ft)
7:04 am EDT Sep 1, 2026
3pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026
 
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Additional Resources

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