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

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

42°F

6°C

Humidity 96%
Wind Speed NA NA MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 18 Mar 04:00 PM PDT
Extended Forecast for

17 Miles WSW Leavenworth WA

  • This Afternoon

    This Afternoon: Rain. High near 39. West wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 36. Southwest wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Rain. High near 40. Southwest wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 37. West wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Friday

    Friday: Rain before 11am, then rain, possibly mixed with snow. High near 38. West wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow, mainly before 11pm. Low around 22. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow then
    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 30.

    High: 30 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain. High near 39. West wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 36. Southwest wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 40. Southwest wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 37. West wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain before 11am, then rain, possibly mixed with snow. High near 38. West wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Snow, mainly before 11pm. Low around 22. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 30.
Saturday Night
Mostly clear, with a low around 18.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 22.
Monday
A slight chance of snow. Mostly cloudy, with a high near 39.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28.
Tuesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 33.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 24.
Wednesday
Snow. Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Leavenworth WA
 47.5°N 120.99°W (Elev. 6306 ft)
Last Update:
4:15 pm PDT Mar 18, 2026
Forecast Valid:
4pm PDT Mar 18, 2026-6pm PDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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