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

Newport, Newport State Airport (KUUU)

Lat: 41.53°NLon: 71.28°WElev: 171ft.

Mostly Cloudy

48°F

9°C

Humidity 68%
Wind Speed S 15 G 35 mph
Barometer 29.61 in (1002.6 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 10 Dec 11:53 am EST
Extended Forecast for

Portsmouth RI

  • This Afternoon

    This Afternoon: A chance of rain, mainly after 5pm. Cloudy, with a high near 49. Southwest wind 10 to 15 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain

  • Tonight

    Tonight: Rain likely, mainly before 9pm. Cloudy, with a low around 35. Southwest wind 9 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain Likely

  • Thursday

    Thursday: A slight chance of rain and snow showers between 2pm and 3pm. Mostly sunny, with a high near 39. West wind 10 to 16 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

    High: 39 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. West wind around 15 mph, with gusts as high as 40 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 35. West wind 11 to 14 mph, with gusts as high as 34 mph.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. West wind 5 to 8 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39. West wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 4am. Mostly cloudy, with a low around 27. West wind around 7 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 4pm. Partly sunny, with a high near 35. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow

Detailed Forecast

This Afternoon
A chance of rain, mainly after 5pm. Cloudy, with a high near 49. Southwest wind 10 to 15 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 9pm. Cloudy, with a low around 35. Southwest wind 9 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of rain and snow showers between 2pm and 3pm. Mostly sunny, with a high near 39. West wind 10 to 16 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 24. West wind around 15 mph, with gusts as high as 40 mph.
Friday
Sunny, with a high near 35. West wind 11 to 14 mph, with gusts as high as 34 mph.
Friday Night
Partly cloudy, with a low around 25. West wind 5 to 8 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 39. West wind 5 to 9 mph, with gusts as high as 20 mph.
Saturday Night
A chance of snow after 4am. Mostly cloudy, with a low around 27. West wind around 7 mph. Chance of precipitation is 30%.
Sunday
A chance of snow before 4pm. Partly sunny, with a high near 35. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind around 11 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 29. Northwest wind around 11 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 19. West wind around 7 mph.
Tuesday
Mostly sunny, with a high near 33. West wind 6 to 10 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:
4:51 am EST Dec 10, 2025
Forecast Valid:
12pm EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation