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

Hazardous Weather Conditions

Current conditions at

Worcester, Worcester Regional Airport (KORH)

Lat: 42.27°NLon: 71.87°WElev: 1007ft.

Light Rain

72°F

22°C

Humidity 97%
Wind Speed SW 12 mph
Barometer 30.07 in (1017.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 14 Jul 11:54 pm EDT
Extended Forecast for

Jefferson MA

Heat Advisory July 15, 11:00am until July 17, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: A chance of showers, mainly before 2am. Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 69. Southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. West wind 3 to 5 mph.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 89. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 20%.

    High: 89 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 71. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 87. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 87 °F

    Showers
    Likely then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Partly cloudy, with a low around 72. West wind around 7 mph. Chance of precipitation is 30%.

    Low: 72 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. Northwest wind around 8 mph. Chance of precipitation is 30%.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 61. North wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Overnight
A chance of showers, mainly before 2am. Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 69. Southwest wind around 5 mph. Chance of precipitation is 30%.
Tuesday
Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 69. West wind 3 to 5 mph.
Wednesday
A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 89. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 71. Southwest wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 87. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Partly cloudy, with a low around 72. West wind around 7 mph. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. Northwest wind around 8 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 61. North wind 3 to 5 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 82. Light and variable wind becoming northeast around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 63. Light south wind.
Sunday
A chance of showers. Partly sunny, with a high near 81. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 64. Southwest wind around 6 mph. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 80. West wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jefferson MA
 42.4°N 71.87°W (Elev. 748 ft)
Last Update:
12:32 am EDT Jul 15, 2025
Forecast Valid:
12am EDT Jul 15, 2025-6pm EDT Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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