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.

Fair

51°F

11°C

Humidity 74%
Wind Speed S 12 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 10 Mar 1:53 pm EDT
Extended Forecast for

Portsmouth RI

  • This Afternoon

    This Afternoon: Sunny, with a high near 53. South wind around 9 mph.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 38. South wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A slight chance of rain before 2pm, then a slight chance of rain after 5pm. Patchy fog between 7am and 10am. Otherwise, mostly cloudy, with a high near 46. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 46 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 7pm. Patchy fog. Otherwise, cloudy, with a low around 43. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 53. West wind around 14 mph. Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow before 7pm, then a chance of snow between 7pm and 8pm. Partly cloudy, with a low around 29. West wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 43. South wind 5 to 13 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain between 10pm and 2am. Mostly cloudy, with a low around 35. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 46. West wind 13 to 16 mph.

    High: 46 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 53. South wind around 9 mph.
Tonight
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 38. South wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of rain before 2pm, then a slight chance of rain after 5pm. Patchy fog between 7am and 10am. Otherwise, mostly cloudy, with a high near 46. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
A chance of rain, mainly after 7pm. Patchy fog. Otherwise, cloudy, with a low around 43. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 53. West wind around 14 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow before 7pm, then a chance of snow between 7pm and 8pm. Partly cloudy, with a low around 29. West wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 43. South wind 5 to 13 mph.
Friday Night
A chance of rain between 10pm and 2am. Mostly cloudy, with a low around 35. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 46. West wind 13 to 16 mph.
Saturday Night
Partly cloudy, with a low around 31. Northwest wind 5 to 7 mph.
Sunday
Mostly cloudy, with a high near 47. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Sunday Night
Rain likely. Cloudy, with a low around 41. South wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Monday
Rain. High near 53. Breezy, with a south wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
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ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth RI
 41.61°N 71.25°W (Elev. 98 ft)
Last Update:
1:25 pm EDT Mar 10, 2026
Forecast Valid:
2pm EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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