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

Fire Weather Concerns for the Plains; Thunderstorms in the Southeast; Record Warmth Spreads in the Southwest

Elevated to locally critical conditions will persist across the High Plains. Showers and scattered thunderstorms are expected over parts of the Southeast and Florida Peninsula. Clipper system will bring modest snowfall and strong winds from the Northern High Plains into the Upper Midwest this weekend. Record warmth will persist across the Southwest into the southern Plains. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23.0ft.

Overcast

50°F

10°C

Humidity 61%
Wind Speed SSW 9 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 26 Feb 08:35 PM PST
Extended Forecast for

2 Miles NNE Newcastle WA

  • Tonight

    Tonight: A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 41. South wind 13 to 15 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly between 1pm and 4pm. Mostly cloudy, with a high near 48. South southwest wind 9 to 11 mph.

    High: 48 °F

    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 37. Light northeast wind.

    Low: 37 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50. North wind 5 to 8 mph.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. North northeast wind 5 to 7 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 41. South wind 13 to 15 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of rain, mainly between 1pm and 4pm. Mostly cloudy, with a high near 48. South southwest wind 9 to 11 mph.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 37. Light northeast wind.
Saturday
Partly sunny, with a high near 50. North wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 34. North northeast wind 5 to 7 mph.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
A chance of rain after 4pm. Mostly cloudy, with a high near 56.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 45.
Wednesday
Rain. Cloudy, with a high near 51.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 43.
Thursday
Rain likely. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Newcastle WA
 47.57°N 122.15°W (Elev. 397 ft)
Last Update:
7:01 pm PST Feb 26, 2026
Forecast Valid:
8pm PST Feb 26, 2026-6pm PST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation