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

67°F

19°C

Humidity 51%
Wind Speed N 7 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 18 Jul 11:54 pm EDT
Extended Forecast for

Jefferson MA

  • Overnight

    Overnight: Clear, with a low around 58. Northwest wind around 6 mph.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 9 mph in the morning.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 66. Southwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 81. South wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 59. Northwest wind around 6 mph. Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76. Northwest wind 7 to 9 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. North wind 3 to 6 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. North wind 3 to 5 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57. Light and variable wind.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 58. Northwest wind around 6 mph.
Saturday
Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Saturday Night
A slight chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 66. Southwest wind around 8 mph. Chance of precipitation is 20%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 81. South wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 59. Northwest wind around 6 mph. Chance of precipitation is 60%.
Monday
Sunny, with a high near 76. Northwest wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 53. North wind 3 to 6 mph.
Tuesday
Sunny, with a high near 78. North wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 57. Light and variable wind.
Wednesday
Mostly sunny, with a high near 82. Southwest wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 65. Southwest wind around 7 mph.
Thursday
A chance of thunderstorms. Partly sunny, with a high near 85. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southwest wind around 8 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly sunny, with a high near 88. West wind around 8 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Jefferson MA
 42.4°N 71.87°W (Elev. 748 ft)
Last Update:
10:57 pm EDT Jul 18, 2025
Forecast Valid:
12am EDT Jul 19, 2025-6pm EDT Jul 25, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation