National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chicopee Falls / Westover Air Force Base (KCEF)

Lat: 42.2°NLon: 72.53°WElev: 246ft.

Mostly Cloudy

34°F

1°C

Humidity 87%
Wind Speed Calm
Barometer 30.03 in (1017.5 mb)
Dewpoint 30°F (-1°C)
Visibility 8.00 mi
Last update 17 Feb 8:55 pm EST
Extended Forecast for

Granby MA

Winter Weather Advisory February 18, 01:00pm until February 19, 04:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely before 3pm, then rain and snow. High near 34. Light and variable wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm. Low around 25. North wind 3 to 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 40. North wind around 5 mph becoming light and variable in the morning.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 2am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely before 1pm, then rain or freezing rain likely between 1pm and 2pm, then sleet after 2pm. High near 38. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.

    High: 38 °F

    Chance Snow
    then Wintry
    Mix

  • Friday Night

    Friday Night: Snow and sleet, possibly mixed with rain, becoming all snow after 8pm. Low around 28. Northeast wind 3 to 6 mph. Chance of precipitation is 80%.

    Low: 28 °F

    Wintry Mix
    then Snow
    Likely

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 40. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 40%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow before midnight. Mostly cloudy, with a low around 23. North wind around 5 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Calm wind.
Wednesday
Snow likely before 3pm, then rain and snow. High near 34. Light and variable wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow, becoming all snow after 8pm. Low around 25. North wind 3 to 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
Mostly sunny, with a high near 40. North wind around 5 mph becoming light and variable in the morning.
Thursday Night
A slight chance of snow after 2am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Friday
Snow likely before 1pm, then rain or freezing rain likely between 1pm and 2pm, then sleet after 2pm. High near 38. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.
Friday Night
Snow and sleet, possibly mixed with rain, becoming all snow after 8pm. Low around 28. Northeast wind 3 to 6 mph. Chance of precipitation is 80%.
Saturday
A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 40. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 40%.
Saturday Night
A chance of snow before midnight. Mostly cloudy, with a low around 23. North wind around 5 mph. Chance of precipitation is 30%.
Sunday
A chance of snow after 8am. Mostly cloudy, with a high near 36. Northeast wind 6 to 10 mph. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 24. North wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 34. North wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 15. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 29. Northwest wind around 11 mph, with gusts as high as 22 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Granby MA
 42.26°N 72.53°W (Elev. 295 ft)
Last Update:
12:24 pm EST Feb 17, 2026
Forecast Valid:
9pm EST Feb 17, 2026-6pm EST Feb 24, 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