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/Mist

65°F

18°C

Humidity 96%
Wind Speed SW 7 mph
Barometer 29.95 in (1014.5 mb)
Dewpoint 64°F (18°C)
Visibility 4.00 mi
Last update 18 Jun 2:55 am EDT
Extended Forecast for

South Amherst MA

  • Overnight

    Overnight: A chance of showers, then showers likely and possibly a thunderstorm after 5am. Patchy fog. Otherwise, cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 9am, then a chance of showers. Patchy fog before 1pm. Otherwise, cloudy, with a high near 80. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 80 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly before 8pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 69. South wind 3 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Chance
    Showers then
    Slight Chance
    T-storms and
    Patchy Fog

  • Juneteenth

    Juneteenth: A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, partly sunny and hot, with a high near 94. Heat index values as high as 100. Southwest wind 6 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 94 °F

    Patchy Fog
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 65. West wind around 9 mph. Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 83. Northwest wind 7 to 10 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. West wind around 6 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 87. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 67. South wind around 5 mph.

    Low: 67 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers, then showers likely and possibly a thunderstorm after 5am. Patchy fog. Otherwise, cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely and possibly a thunderstorm before 9am, then a chance of showers. Patchy fog before 1pm. Otherwise, cloudy, with a high near 80. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms, mainly before 8pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 69. South wind 3 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Juneteenth
A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, partly sunny and hot, with a high near 94. Heat index values as high as 100. Southwest wind 6 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 65. West wind around 9 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 83. Northwest wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around 60. West wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 87. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 67. South wind around 5 mph.
Sunday
Mostly sunny and hot, with a high near 90. West wind 5 to 9 mph.
Sunday Night
Partly cloudy, with a low around 71. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny and hot, with a high near 96. Calm wind becoming west 5 to 8 mph in the morning.
Monday Night
Partly cloudy, with a low around 73. West wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny and hot, with a high near 96. Calm wind becoming west 5 to 9 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Amherst MA
 42.35°N 72.51°W (Elev. 197 ft)
Last Update:
4:49 pm EDT Jun 17, 2025
Forecast Valid:
3am EDT Jun 18, 2025-6pm EDT Jun 24, 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