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

29°F

-2°C

Humidity 42%
Wind Speed NW 9 G 17 mph
Barometer 29.61 in (1003.3 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 23 Feb 9:55 pm EST
Extended Forecast for

Three Rivers MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. Blustery, with a northwest wind 14 to 22 mph.

    Low: 15 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. West wind around 11 mph, with gusts as high as 21 mph.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 3am. Increasing clouds, with a low around 9. West wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Mostly Clear
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow before 2pm, then a chance of rain. High near 38. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West wind 6 to 10 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow before 1pm, then a chance of rain between 1pm and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 37. West wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 21. East wind around 7 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 21 °F

    Snow Likely

  • Friday

    Friday: A chance of snow before 9am. Mostly sunny, with a high near 38. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. South wind around 6 mph.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 15. Blustery, with a northwest wind 14 to 22 mph.
Tuesday
Mostly sunny, with a high near 27. West wind around 11 mph, with gusts as high as 21 mph.
Tuesday Night
A chance of snow, mainly after 3am. Increasing clouds, with a low around 9. West wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Snow before 2pm, then a chance of rain. High near 38. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Partly cloudy, with a low around 24. West wind 6 to 10 mph.
Thursday
A slight chance of snow before 1pm, then a chance of rain between 1pm and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 37. West wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 21. East wind around 7 mph becoming north after midnight. Chance of precipitation is 60%.
Friday
A chance of snow before 9am. Mostly sunny, with a high near 38. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 21. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 45. South wind 8 to 11 mph.
Saturday Night
Partly cloudy, with a low around 25. Southwest wind 8 to 10 mph becoming west after midnight.
Sunday
Partly sunny, with a high near 39. Northwest wind 8 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 13. North wind around 10 mph.
Monday
A chance of snow. Partly sunny, with a high near 27. North wind 8 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Three Rivers MA
 42.18°N 72.37°W (Elev. 338 ft)
Last Update:
9:05 pm EST Feb 23, 2026
Forecast Valid:
10pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation