Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

36°F

2°C

Humidity 68%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Last update 22 Mar 11:11 AM PDT
Extended Forecast for

4 Miles WSW Snoqualmie Pass WA

  • Today

    Today: Mostly sunny, with a high near 45. Light west wind.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48. Light and variable wind.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: Rain likely after 11pm.  Mostly cloudy, with a low around 37. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain.  High near 46. Light and variable wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 46 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then rain, possibly mixed with snow.  Low around 33. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow.  High near 39. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow before 2am, then a chance of snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow

  • Thursday

    Thursday: Snow likely before 11am, then snow likely, possibly mixed with rain.  Partly sunny, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 45. Light west wind.
Tonight
Mostly cloudy, with a low around 30. Calm wind.
Monday
Partly sunny, with a high near 48. Light and variable wind.
Monday Night
Rain likely after 11pm. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 46. Light and variable wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
Rain before 11pm, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain, possibly mixed with snow. High near 39. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 29.
Thursday
Snow likely before 11am, then snow likely, possibly mixed with rain. Partly sunny, with a high near 41.
Thursday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 27.
Friday
Sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 33.
Saturday
A slight chance of rain. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Snoqualmie Pass WA
 47.4°N 121.5°W (Elev. 1854 ft)
11:27 pm PDT Mar 21, 2026
11am PDT Mar 22, 2026-6pm PDT Mar 28, 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