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

33°F

1°C

Humidity 58%
Wind Speed NW 13 G 25 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 12 Mar 11:53 pm EDT
Extended Forecast for

Portsmouth RI

  • Overnight

    Overnight: Mostly clear, with a low around 28. Northwest wind 8 to 10 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 43. West wind 6 to 13 mph becoming south in the afternoon.

    High: 43 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain and snow before 10pm, then a slight chance of rain between 10pm and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 36. South wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 47. West wind 15 to 18 mph, with gusts as high as 38 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. West wind 5 to 9 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Cloudy, with a low around 36. Southeast wind 10 to 17 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Mostly Cloudy
    then Rain
    Likely

  • Monday

    Monday: Rain. High near 56. Windy, with a south wind 24 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%.

    High: 56 °F

    Rain and
    Windy

  • Monday Night

    Monday Night: Rain. Low around 39. Windy, with a south wind 22 to 29 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Rain and
    Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 28. Northwest wind 8 to 10 mph.
Friday
Increasing clouds, with a high near 43. West wind 6 to 13 mph becoming south in the afternoon.
Friday Night
A slight chance of rain and snow before 10pm, then a slight chance of rain between 10pm and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 36. South wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 47. West wind 15 to 18 mph, with gusts as high as 38 mph.
Saturday Night
Mostly clear, with a low around 30. West wind 5 to 9 mph, with gusts as high as 24 mph.
Sunday
Mostly cloudy, with a high near 44. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Cloudy, with a low around 36. Southeast wind 10 to 17 mph. Chance of precipitation is 60%.
Monday
Rain. High near 56. Windy, with a south wind 24 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 39. Windy, with a south wind 22 to 29 mph. Chance of precipitation is 90%.
Tuesday
A chance of rain before 11am. Partly sunny, with a high near 46. West wind 15 to 17 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 24. West wind 9 to 15 mph.
Wednesday
Sunny, with a high near 37. West wind around 9 mph.
Wednesday Night
Partly cloudy, with a low around 26. West wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 40. East wind 6 to 10 mph becoming south in the afternoon.
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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:
4:59 pm EDT Mar 12, 2026
Forecast Valid:
12am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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