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

Hazardous Weather Conditions

Current conditions at

Norwood, Norwood Memorial Airport (KOWD)

Lat: 42.19°NLon: 71.17°WElev: 49ft.

Fair

91°F

33°C

Humidity 50%
Wind Speed NW 8 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 2 Jul 10:53 am EDT
Extended Forecast for

Dedham MA

Extreme Heat Warning July 2, 11:13am until July 4, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 2, 11:13am until July 4, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Today

    High: 100 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms. Partly cloudy, with a low around 75. West wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    T-storms

  • Friday

    Friday: Isolated showers and thunderstorms. Mostly sunny and hot, with a high near 101. Heat index values as high as 109. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 101 °F

    Isolated
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms, mainly between 10pm and 5am. Mostly cloudy, with a low around 77. West wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    T-storms

  • Independence Day

    Independence Day: Scattered showers and thunderstorms, mainly after 10am. Partly sunny and hot, with a high near 96. Northwest wind 8 to 11 mph. Chance of precipitation is 50%.

    High: 96 °F

    Scattered
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 71. Northwest wind 3 to 7 mph. Chance of precipitation is 40%.

    Low: 71 °F

    Scattered
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 87. Light and variable wind becoming northeast around 6 mph in the morning.

    High: 87 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after midnight. Mostly cloudy, with a low around 62. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
Isolated showers between 1pm and 2pm, then isolated showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 110. West wind 9 to 13 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms. Partly cloudy, with a low around 75. West wind 6 to 9 mph. Chance of precipitation is 20%.
Friday
Isolated showers and thunderstorms. Mostly sunny and hot, with a high near 101. Heat index values as high as 109. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers and thunderstorms, mainly between 10pm and 5am. Mostly cloudy, with a low around 77. West wind 5 to 8 mph. Chance of precipitation is 30%.
Independence Day
Scattered showers and thunderstorms, mainly after 10am. Partly sunny and hot, with a high near 96. Northwest wind 8 to 11 mph. Chance of precipitation is 50%.
Saturday Night
Scattered showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 71. Northwest wind 3 to 7 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 87. Light and variable wind becoming northeast around 6 mph in the morning.
Sunday Night
A chance of showers after midnight. Mostly cloudy, with a low around 62. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 80. East wind 3 to 8 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 60. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 81. East wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 82. Calm wind becoming southeast 5 to 7 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dedham MA
 42.24°N 71.16°W (Elev. 128 ft)
Last Update:
5:16 am EDT Jul 2, 2026
Forecast Valid:
11am EDT Jul 2, 2026-6pm EDT Jul 8, 2026
 
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