Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Clear

41°F

5°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 23 Mar 02:53 AM PDT
Extended Forecast for

2 Miles SW Sammamish WA

  • Overnight

    Overnight: Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 54. Light and variable wind.

    High: 54 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly after 3am.  Cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Cloudy then
    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 53. Calm wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 40. South southwest wind 8 to 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 50. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain before 11pm, then a chance of rain and snow.  Low around 36. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 11am, then a slight chance of rain.  Mostly sunny, with a high near 53.

    High: 53 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Calm wind.
Monday
Increasing clouds, with a high near 54. Light and variable wind.
Monday Night
A 40 percent chance of rain, mainly after 3am. Cloudy, with a low around 42. Calm wind.
Tuesday
Rain. High near 53. Calm wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain. Low around 40. South southwest wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 50. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain before 11pm, then a chance of rain and snow. Low around 36. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 11am, then a slight chance of rain. Mostly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Sammamish WA
 47.6°N 122.06°W (Elev. 295 ft)
11:27 pm PDT Mar 22, 2026
3am PDT Mar 23, 2026-6pm PDT Mar 29, 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