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.

Mostly Cloudy

81°F

27°C

Humidity 62%
Wind Speed W 12 mph
Barometer 29.92 in (1012.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 3 Jul 11:54 pm EDT
Extended Forecast for

3 Miles S Charlton MA

Extreme Heat Warning July 4, 12:32am until July 4, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 4, 12:32am until July 4, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Overnight

    Low: 73 °F

    Scattered
    Showers

  • Independence Day

    Independence Day: Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 90. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 90 °F

    Sunny then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and 3am. Mostly cloudy, with a low around 67. West wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Scattered
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 81. Northeast wind around 6 mph.

    High: 81 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 62. Southeast wind 3 to 6 mph. Chance of precipitation is 40%.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 77. Southeast wind 5 to 9 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 59. East wind around 7 mph. Chance of precipitation is 70%.

    Low: 59 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. East wind around 9 mph. Chance of precipitation is 70%.

    High: 72 °F

    Showers
    Likely

Detailed Forecast

Overnight
Scattered showers and thunderstorms, mainly between 1am and 3am. Partly cloudy, with a low around 73. West wind around 8 mph. Chance of precipitation is 30%.
Independence Day
Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 90. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and 3am. Mostly cloudy, with a low around 67. West wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, with a high near 81. Northeast wind around 6 mph.
Sunday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 62. Southeast wind 3 to 6 mph. Chance of precipitation is 40%.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 77. Southeast wind 5 to 9 mph. Chance of precipitation is 60%.
Monday Night
Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 59. East wind around 7 mph. Chance of precipitation is 70%.
Tuesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. East wind around 9 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 80. North wind around 6 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 65. Light southwest wind.
Thursday
Mostly sunny, with a high near 89. Southwest wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 67. Southwest wind around 6 mph.
Friday
A chance of showers. Mostly sunny, with a high near 88. West wind 5 to 8 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Charlton MA
 42.1°N 71.97°W (Elev. 719 ft)
Last Update:
10:51 pm EDT Jul 3, 2026
Forecast Valid:
12am EDT Jul 4, 2026-6pm EDT Jul 10, 2026
 
Forecast Discussion
 
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Additional Resources

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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