Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Rain

43°F

6°C

Humidity 81%
Wind Speed S 3 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 18 Feb 02:20 PM PST
Extended Forecast for

Renton Municipal WA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers.  Mostly cloudy, with a high near 43. South southwest wind 3 to 5 mph.

    High: 43 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain and snow showers, mainly between 11pm and 5am.  Mostly cloudy, with a low around 30. Light and variable wind becoming north northeast around 5 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers, mainly after 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 41. North wind 5 to 8 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. North wind around 6 mph becoming calm  after midnight.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 45. Light south southwest wind.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of rain before 10pm, then a chance of rain and snow.  Mostly cloudy, with a low around 35. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 10am, then a chance of rain.  Mostly cloudy, with a high near 51. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 51 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 10am.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Rain

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Mostly cloudy, with a high near 43. South southwest wind 3 to 5 mph.
Tonight
A chance of rain and snow showers, mainly between 11pm and 5am. Mostly cloudy, with a low around 30. Light and variable wind becoming north northeast around 5 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers, mainly after 11am. Mostly cloudy, then gradually becoming sunny, with a high near 41. North wind 5 to 8 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 27. North wind around 6 mph becoming calm after midnight.
Friday
Partly sunny, with a high near 45. Light south southwest wind.
Friday Night
A slight chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
Rain, mainly after 10am. Mostly cloudy, with a high near 55.
Sunday Night
Rain. Mostly cloudy, with a low around 40.
Monday
Rain. Cloudy, with a high near 51.
Monday Night
Rain likely. Mostly cloudy, with a low around 39.
Tuesday
Rain likely. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Renton Municipal WA
 47.52°N 122.2°W (Elev. 200 ft)
1:26 pm PST Feb 18, 2026
2pm PST Feb 18, 2026-6pm PST Feb 24, 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