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

Newport, Newport State Airport (KUUU)

Lat: 41.53°NLon: 71.28°WElev: 171ft.

Overcast

43°F

6°C

Humidity 53%
Wind Speed SW 3 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 23 Nov 1:53 pm EST
Extended Forecast for

Portsmouth RI

  • This Afternoon

    This Afternoon: Cloudy, with a high near 46. Southwest wind 6 to 8 mph.

    High: 46 °F

    Cloudy

  • Tonight

    Tonight: Isolated sprinkles before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 36. West wind 7 to 9 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Isolated
    Sprinkles

  • Monday

    Monday: Sunny, with a high near 48. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 36. Northwest wind around 6 mph becoming light and variable.

    Low: 36 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain, mainly after 5pm. Cloudy, with a high near 54. Southwest wind 6 to 11 mph. Chance of precipitation is 30%.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 49. South wind around 7 mph. Chance of precipitation is 90%.

    Low: 49 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain before 7am, then a chance of showers after 7am. Mostly cloudy, with a high near 60. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 60 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 41. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 47. West wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 46. Southwest wind 6 to 8 mph.
Tonight
Isolated sprinkles before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 36. West wind 7 to 9 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 48. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Monday Night
Increasing clouds, with a low around 36. Northwest wind around 6 mph becoming light and variable.
Tuesday
A chance of rain, mainly after 5pm. Cloudy, with a high near 54. Southwest wind 6 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Rain. Low around 49. South wind around 7 mph. Chance of precipitation is 90%.
Wednesday
A chance of rain before 7am, then a chance of showers after 7am. Mostly cloudy, with a high near 60. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 41. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thanksgiving Day
Mostly sunny, with a high near 47. West wind 13 to 16 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 33. West wind 13 to 15 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 41. West wind 15 to 18 mph, with gusts as high as 32 mph.
Friday Night
Mostly clear, with a low around 31. West wind 11 to 14 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 41. West wind 9 to 11 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth RI
 41.61°N 71.25°W (Elev. 98 ft)
Last Update:
2:43 pm EST Nov 23, 2025
Forecast Valid:
2pm EST Nov 23, 2025-6pm EST Nov 29, 2025
 
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