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

Norwood, Norwood Memorial Airport (KOWD)

Lat: 42.19°NLon: 71.17°WElev: 49ft.

Mostly Cloudy

35°F

2°C

Humidity 72%
Wind Speed Calm
Barometer 29.79 in (1008.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 14 Mar 1:53 am EDT
Extended Forecast for

Mattapan MA

  • Overnight

    Overnight: A chance of showers before 3am. Cloudy early, then clearing, with a low around 34. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 45. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 39 mph.

    High: 45 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. West wind 7 to 13 mph, with gusts as high as 29 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 43. Light and variable wind becoming east around 6 mph in the afternoon.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 4am. Mostly cloudy, with a low around 35. Southeast wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain and possibly a thunderstorm before 11am, then rain between 11am and 2pm, then rain and possibly a thunderstorm after 2pm. High near 61. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    High: 61 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 5am. Low around 44. Breezy, with a south wind 16 to 21 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.

    Low: 44 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: A chance of rain before 8am. Partly sunny, with a high near 50. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 50 °F

    Chance Rain
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. West wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers before 3am. Cloudy early, then clearing, with a low around 34. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 45. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 39 mph.
Saturday Night
Mostly clear, with a low around 30. West wind 7 to 13 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 43. Light and variable wind becoming east around 6 mph in the afternoon.
Sunday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 35. Southeast wind 6 to 8 mph. Chance of precipitation is 30%.
Monday
Rain and possibly a thunderstorm before 11am, then rain between 11am and 2pm, then rain and possibly a thunderstorm after 2pm. High near 61. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Monday Night
Rain, mainly before 5am. Low around 44. Breezy, with a south wind 16 to 21 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.
Tuesday
A chance of rain before 8am. Partly sunny, with a high near 50. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 23. West wind 8 to 11 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 39. West wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 28. South wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 45. Light south wind increasing to 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 31. Southwest wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 49. Southwest wind 5 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Mattapan MA
 42.25°N 71.1°W (Elev. 49 ft)
Last Update:
1:44 am EDT Mar 14, 2026
Forecast Valid:
2am EDT Mar 14, 2026-6pm EDT Mar 20, 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