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

57°F

14°C

Humidity 78%
Wind Speed W 12 mph
Barometer 29.96 in (1014.2 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 14 Oct 10:54 pm EDT
Extended Forecast for

South Grafton MA

  • Tonight

    Tonight: Mostly clear, with a low around 47. Northwest wind around 7 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. North wind 5 to 8 mph, with gusts as high as 20 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 3am. Increasing clouds, with a low around 43. Light southeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: Showers, mainly before 5pm. Patchy fog before 2pm. High near 66. Southeast wind around 8 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Showers, mainly before 2am. Patchy fog between 8pm and 1am. Low around 42. Northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: Partly sunny, with a high near 48. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 10pm. Otherwise, mostly clear, with a low around 30. West wind around 6 mph.

    Low: 30 °F

    Patchy Frost

  • Sunday

    Sunday: Areas of frost before 10am. Otherwise, sunny, with a high near 54. West wind 5 to 7 mph.

    High: 54 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 3am. Otherwise, mostly clear, with a low around 36. Light southwest wind.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Northwest wind around 7 mph.
Thursday
Sunny, with a high near 60. North wind 5 to 8 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers, mainly after 3am. Increasing clouds, with a low around 43. Light southeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers, mainly before 5pm. Patchy fog before 2pm. High near 66. Southeast wind around 8 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers, mainly before 2am. Patchy fog between 8pm and 1am. Low around 42. Northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Saturday
Partly sunny, with a high near 48. Northwest wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Patchy frost after 10pm. Otherwise, mostly clear, with a low around 30. West wind around 6 mph.
Sunday
Areas of frost before 10am. Otherwise, sunny, with a high near 54. West wind 5 to 7 mph.
Sunday Night
Patchy frost after 3am. Otherwise, mostly clear, with a low around 36. Light southwest wind.
Monday
Patchy frost before 8am. Otherwise, sunny, with a high near 62. Southwest wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 41. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 64. West wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 42. Light northwest wind.
Wednesday
Sunny, with a high near 62. North wind around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Grafton MA
 42.18°N 71.68°W (Elev. 344 ft)
Last Update:
8:54 pm EDT Oct 14, 2026
Forecast Valid:
11pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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