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

Heavy Rain Slowly Exiting New England; Fire Weather in the Northern Plains

A slow moving cold front will continue heavy rainfall that could produce flooding and isolated flash flooding over New England today. Behind this front, gusty winds will bring a risk for rip currents, gales, and lake effect rain showers with waterspouts over the Great Lakes today. Critical fire weather conditions including dry, gusty winds are forecast today over a part of South Dakota. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23ft.

Clear

63°F

17°C

Humidity 67%
Wind Speed N 8 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 24 Sep 11:20 AM PDT
Extended Forecast for

3 Miles ENE Newcastle WA

  • Today

    Today: Mostly sunny, with a high near 79. North wind 3 to 5 mph.

    Mostly Sunny

    High: 79 °F

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 54. North wind around 5 mph becoming calm in the evening.

    Gradual
    Clearing

    Low: 54 °F

  • Saturday

    Saturday: Sunny, with a high near 80. Light and variable wind.

    Sunny

    High: 80 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 54. South southwest wind 3 to 7 mph.

    Mostly Cloudy

    Low: 54 °F

  • Sunday

    Sunday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 68. South wind around 6 mph becoming calm in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 68 °F

  • Sunday
    Night

    Sunday Night: Rain likely, then showers and possibly a thunderstorm after 11pm. Low around 56. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    Low: 56 °F

  • Monday

    Monday: Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 66. Chance of precipitation is 90%.

    Showers

    High: 66 °F

  • Monday
    Night

    Monday Night: Rain. Cloudy, with a low around 52.

    Rain

    Low: 52 °F

  • Tuesday

    Tuesday: Rain before 11am, then showers and possibly a thunderstorm after 11am. Cloudy, with a high near 62.

    Showers

    High: 62 °F

Detailed Forecast

Today
Mostly sunny, with a high near 79. North wind 3 to 5 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 54. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 80. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 54. South southwest wind 3 to 7 mph.
Sunday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 68. South wind around 6 mph becoming calm in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, then showers and possibly a thunderstorm after 11pm. Low around 56. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 66. Chance of precipitation is 90%.
Monday Night
Rain. Cloudy, with a low around 52.
Tuesday
Rain before 11am, then showers and possibly a thunderstorm after 11am. Cloudy, with a high near 62.
Tuesday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 49.
Wednesday
A chance of rain. Mostly cloudy, with a high near 65.
Wednesday Night
Rain likely. Cloudy, with a low around 53.
Thursday
Rain likely. Mostly cloudy, with a high near 66.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles ENE Newcastle WA
 47.58°N 122.09°W (Elev. 200 ft)
Last Update:
3:12 am PDT Sep 24, 2021
Forecast Valid:
11am PDT Sep 24, 2021-6pm PDT Sep 30, 2021
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation