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

68°F

20°C

Humidity 59%
Wind Speed N 7 mph
Barometer 30.17 in (1020.9 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 15 Aug 6:54 am EDT
Extended Forecast for

South Grafton MA

  • Today

    Today: Sunny, with a high near 82. Northeast wind around 8 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Calm wind becoming south around 5 mph in the morning.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. Southwest wind 5 to 7 mph.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 90. West wind around 8 mph. Chance of precipitation is 40%.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West wind around 8 mph becoming north after midnight. Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 75. Northeast wind 6 to 8 mph.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. Southeast wind around 6 mph becoming calm in the evening.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Light and variable wind becoming southeast around 6 mph in the morning.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 82. Northeast wind around 8 mph.
Tonight
Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 85. Calm wind becoming south around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 65. Southwest wind 5 to 7 mph.
Sunday
A chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 90. West wind around 8 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West wind around 8 mph becoming north after midnight. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 75. Northeast wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 51. Southeast wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 78. Light and variable wind becoming southeast around 6 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 56. South wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 76. Southeast wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 56. Southeast wind around 6 mph becoming north after midnight.
Thursday
Sunny, with a high near 80. Northeast wind around 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Grafton MA
 42.16°N 71.72°W (Elev. 617 ft)
Last Update:
2:40 am EDT Aug 15, 2025
Forecast Valid:
7am EDT Aug 15, 2025-6pm EDT Aug 21, 2025
 
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