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.

Fog

37°F

3°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.96 in (1014.7 mb)
Dewpoint 37°F (3°C)
Visibility 0.50 mi
Wind Chill33°F (1°C)
Last update 9 Mar 4:53 am EDT
Extended Forecast for

Portsmouth RI

  • Today

    Today: Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 60 °F

    Patchy Dense
    Fog then
    Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 34. South wind 3 to 6 mph.

    Low: 34 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming south 5 to 8 mph in the morning.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. South wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after noon. Cloudy, with a high near 52. South wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 52 °F

    Cloudy then
    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 10pm. Cloudy, with a low around 47. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 47 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly between 10am and 2pm. Mostly cloudy, with a high near 53. Southwest wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Partly cloudy, with a low around 29. Northwest wind 11 to 15 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Friday

    Friday: Partly sunny, with a high near 42. West wind 8 to 14 mph becoming south in the afternoon.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Today
Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 34. South wind 3 to 6 mph.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming south 5 to 8 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 39. South wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of rain after noon. Cloudy, with a high near 52. South wind 5 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain, mainly after 10pm. Cloudy, with a low around 47. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Thursday
Rain likely, mainly between 10am and 2pm. Mostly cloudy, with a high near 53. Southwest wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Partly cloudy, with a low around 29. Northwest wind 11 to 15 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 42. West wind 8 to 14 mph becoming south in the afternoon.
Friday Night
A chance of rain after 7pm. Mostly cloudy, with a low around 34. South wind 14 to 16 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 45. West wind around 17 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 30. Northwest wind 7 to 9 mph.
Sunday
Partly sunny, with a high near 46. Northwest wind 7 to 14 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:
2:49 am EDT Mar 9, 2026
Forecast Valid:
5am EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation