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.

Overcast

42°F

6°C

Humidity 37%
Wind Speed Calm
Barometer 30.40 in (1030.0 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 15 Mar 1:55 pm EDT
Extended Forecast for

Granby MA

Flood Watch March 16, 05:00am until March 17, 08:00am
Wind Advisory March 16, 02:00pm until March 17, 08:00am
Click here for hazard details and duration
Flood Watch
Wind Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 46. Southeast wind 8 to 10 mph.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: Rain, mainly after 4am. Low around 33. East wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Mostly Cloudy
    then Rain

  • Monday

    Monday: Rain and possibly a thunderstorm. Patchy fog before 3pm. High near 62. East wind 9 to 16 mph becoming south in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 62 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Rain. Patchy fog before 8pm, then patchy fog after 9pm. Low around 34. Breezy, with a south wind 20 to 23 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 34 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Rain likely, possibly mixing with snow after 7am, then gradually ending. Mostly sunny, with a high near 42. West wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. West wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. West wind around 7 mph.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. South wind around 6 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 46. South wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 46. Southeast wind 8 to 10 mph.
Tonight
Rain, mainly after 4am. Low around 33. East wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain and possibly a thunderstorm. Patchy fog before 3pm. High near 62. East wind 9 to 16 mph becoming south in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Rain. Patchy fog before 8pm, then patchy fog after 9pm. Low around 34. Breezy, with a south wind 20 to 23 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain likely, possibly mixing with snow after 7am, then gradually ending. Mostly sunny, with a high near 42. West wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 20. West wind 10 to 14 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 39. West wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 24. South wind around 6 mph.
Thursday
Partly sunny, with a high near 46. South wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 28. South wind 5 to 7 mph.
Friday
Partly sunny, with a high near 52. West wind 5 to 9 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 31. South wind around 8 mph. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 50. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Granby MA
 42.26°N 72.53°W (Elev. 295 ft)
Last Update:
1:36 pm EDT Mar 15, 2026
Forecast Valid:
2pm EDT Mar 15, 2026-6pm EDT Mar 21, 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