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

Worcester, Worcester Regional Airport (KORH)

Lat: 42.27°NLon: 71.87°WElev: 1007ft.

Fair

34°F

1°C

Humidity 85%
Wind Speed SW 10 mph
Barometer 30.25 in (1025.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 9 Jan 8:54 am EST
Extended Forecast for

South Grafton MA

  • Today

    Today: A chance of showers after 5pm. Patchy fog before noon. Otherwise, partly sunny, with a high near 50. South wind 5 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 50 °F

    Patchy Fog
    then Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly before 8pm. Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 36. South wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Showers
    Likely and
    Patchy Fog
    then Patchy
    Fog

  • Saturday

    Saturday: Rain likely, mainly after 5pm. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 45. West wind around 6 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Mostly Cloudy
    then Rain
    Likely and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain. Patchy fog before 8pm. Low around 35. East wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 41. North wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 70%.

    High: 41 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow before 9pm, then a slight chance of snow between 9pm and 11pm. Partly cloudy, with a low around 26. West wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 37. West wind 9 to 13 mph, with gusts as high as 25 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Southwest wind around 7 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers after 5pm. Patchy fog before noon. Otherwise, partly sunny, with a high near 50. South wind 5 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tonight
Showers likely, mainly before 8pm. Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 36. South wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly after 5pm. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 45. West wind around 6 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Patchy fog before 8pm. Low around 35. East wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 41. North wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow before 9pm, then a slight chance of snow between 9pm and 11pm. Partly cloudy, with a low around 26. West wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Sunny, with a high near 37. West wind 9 to 13 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 27. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 43. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Southwest wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 45. Southwest wind 6 to 9 mph.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 38. Northwest wind around 7 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
South Grafton MA
 42.18°N 71.71°W (Elev. 315 ft)
Last Update:
8:56 am EST Jan 9, 2026
Forecast Valid:
9am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation