Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Partly Cloudy

45°F

7°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 25 Mar 09:30 PM PDT
Extended Forecast for

3 Miles SE Newcastle WA

  • Tonight

    Tonight: A chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 1am.  Partly cloudy, with a low around 34. South wind 6 to 9 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 51. South southwest wind around 6 mph.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. South southwest wind around 5 mph becoming light and variable  in the evening.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 56. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. North wind 5 to 9 mph becoming calm  in the evening.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 11am.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Tonight
A chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 1am. Partly cloudy, with a low around 34. South wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 51. South southwest wind around 6 mph.
Thursday Night
Mostly clear, with a low around 33. South southwest wind around 5 mph becoming light and variable in the evening.
Friday
Mostly sunny, with a high near 56. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 37. North wind 5 to 9 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 53.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 39.
Monday
A chance of rain. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Partly sunny, with a high near 52.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Wednesday
Rain likely. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Newcastle WA
 47.51°N 122.1°W (Elev. 1201 ft)
11:27 am PDT Mar 25, 2026
9pm PDT Mar 25, 2026-6pm PDT Apr 1, 2026
 
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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