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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Norwood, Norwood Memorial Airport (KOWD)

Lat: 42.19°NLon: 71.17°WElev: 49ft.

Fair

35°F

2°C

Humidity 59%
Wind Speed N 5 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 22 Nov 9:53 pm EST
Extended Forecast for

Mattapan MA

  • Tonight

    Tonight: Mostly clear, with a low around 27. Northwest wind around 5 mph becoming calm after midnight.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 44. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 44 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Patchy fog after 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 32. Light and variable wind becoming west around 6 mph after midnight.

    Low: 32 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 48. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain, mainly after 5pm. Cloudy, with a high near 51. Southwest wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 51 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 45. South wind around 6 mph. Chance of precipitation is 90%.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain. Cloudy, with a high near 58. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.

    High: 58 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 4am. Mostly cloudy, with a low around 42. South wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 40%.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 27. Northwest wind around 5 mph becoming calm after midnight.
Sunday
Increasing clouds, with a high near 44. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Patchy fog after 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 32. Light and variable wind becoming west around 6 mph after midnight.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 48. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.
Tuesday
A chance of rain, mainly after 5pm. Cloudy, with a high near 51. Southwest wind 5 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Rain. Low around 45. South wind around 6 mph. Chance of precipitation is 90%.
Wednesday
A chance of rain. Cloudy, with a high near 58. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain before 4am. Mostly cloudy, with a low around 42. South wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 40%.
Thanksgiving Day
Mostly sunny, with a high near 49. West wind 8 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 31. West wind around 9 mph.
Friday
Sunny, with a high near 42. West wind 11 to 14 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 29. West wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 41. West wind 7 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mattapan MA
 42.25°N 71.1°W (Elev. 49 ft)
Last Update:
1:07 pm EST Nov 22, 2025
Forecast Valid:
10pm EST Nov 22, 2025-6pm EST Nov 29, 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