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.

Overcast

89°F

32°C

Humidity 37%
Wind Speed SW 9 G 21 mph
Barometer 29.72 in (1006.6 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 16 Apr 2:55 pm EDT
Extended Forecast for

Three Rivers MA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 81. Southwest wind around 9 mph.

    High: 81 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. South wind 5 to 9 mph becoming light southwest after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers before 8am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 76. West wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. Northeast wind 6 to 8 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 68. Northeast wind 6 to 9 mph becoming southeast in the afternoon.

    High: 68 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers, mainly after 3am. Mostly cloudy, with a low around 46. South wind around 10 mph. Chance of precipitation is 30%.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 8am. Patchy fog before 9am. Otherwise, cloudy, with a high near 56. Southwest wind 10 to 14 mph becoming west in the afternoon. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday Night

    Sunday Night: A chance of rain showers, mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 31 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Mostly sunny, with a high near 45. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 81. Southwest wind around 9 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. South wind 5 to 9 mph becoming light southwest after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers before 8am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 76. West wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly cloudy, with a low around 53. Northeast wind 6 to 8 mph.
Saturday
Mostly cloudy, with a high near 68. Northeast wind 6 to 9 mph becoming southeast in the afternoon.
Saturday Night
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 46. South wind around 10 mph. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after 8am. Patchy fog before 9am. Otherwise, cloudy, with a high near 56. Southwest wind 10 to 14 mph becoming west in the afternoon. Chance of precipitation is 70%.
Sunday Night
A chance of rain showers, mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 45. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 27. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 53. West wind 7 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 38. South wind around 8 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 62. Southwest wind 7 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 38. West wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Three Rivers MA
 42.18°N 72.37°W (Elev. 338 ft)
Last Update:
12:54 pm EDT Apr 16, 2026
Forecast Valid:
3pm EDT Apr 16, 2026-6pm EDT Apr 23, 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