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.

A Few Clouds

-4°F

-20°C

Humidity 91%
Wind Speed Calm
Barometer 29.95 in (1014.3 mb)
Dewpoint -6°F (-21°C)
Visibility 9.00 mi
Last update 29 Jan 2:53 am EST
Extended Forecast for

Mattapan MA

Cold Weather Advisory January 29, 07:00pm until January 30, 11:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 4. Wind chill values as low as -4. Northwest wind around 6 mph.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Wind chill values as low as -6. West wind 7 to 10 mph.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 3. Wind chill values as low as -10. West wind 8 to 10 mph.

    Low: 3 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 17. Wind chill values as low as -13. West wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 17 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -1. West wind 6 to 9 mph.

    Low: -1 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 21. West wind 3 to 6 mph.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 10. Light north wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 40%.

    Low: 10 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 10am. The snow could be heavy at times. Cloudy, with a high near 26. North wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    High: 26 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: A chance of snow before 4am. Mostly cloudy, with a low around 18. Northwest wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

    Low: 18 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 4. Wind chill values as low as -4. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 23. Wind chill values as low as -6. West wind 7 to 10 mph.
Thursday Night
Mostly clear, with a low around 3. Wind chill values as low as -10. West wind 8 to 10 mph.
Friday
Sunny, with a high near 17. Wind chill values as low as -13. West wind 9 to 11 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around -1. West wind 6 to 9 mph.
Saturday
Sunny, with a high near 21. West wind 3 to 6 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 10. Light north wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 40%.
Sunday
Snow likely, mainly after 10am. The snow could be heavy at times. Cloudy, with a high near 26. North wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Sunday Night
A chance of snow before 4am. Mostly cloudy, with a low around 18. Northwest wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 14. Northwest wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 32. West wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 11. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 30. Northwest wind around 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mattapan MA
 42.25°N 71.1°W (Elev. 49 ft)
Last Update:
12:04 am EST Jan 29, 2026
Forecast Valid:
3am EST Jan 29, 2026-6pm EST Feb 4, 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