Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

NA

N/A

Humidity 74%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 11:01 AM PDT
Extended Forecast for

7 Miles NNW Snoqualmie Pass WA

  • Overnight

    Overnight: A 30 percent chance of rain, mainly after 4am.  Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Chance Rain

  • Saturday

    Saturday: Rain, mainly before 4pm.  High near 49. Light west wind.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly before 8pm.  Partly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 11am.  Partly sunny, with a high near 53. Calm wind becoming west around 6 mph in the afternoon.

    High: 53 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 40. West wind around 6 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain likely.  Mostly cloudy, with a high near 44. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely before 2am, then a chance of rain and snow.  Mostly cloudy, with a low around 37. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow before 11am, then rain.  Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain and snow.  Cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 44. Calm wind.
Saturday
Rain, mainly before 4pm. High near 49. Light west wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 30 percent chance of rain, mainly before 8pm. Partly cloudy, with a low around 41. Light and variable wind.
Sunday
A 40 percent chance of rain after 11am. Partly sunny, with a high near 53. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Rain. Low around 40. West wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 37. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Rain likely, possibly mixed with snow before 11am, then rain. Mostly cloudy, with a high near 42.
Tuesday Night
Rain and snow. Cloudy, with a low around 32.
Wednesday
Snow showers, possibly mixed with rain. Some thunder is also possible. Cloudy, with a high near 40.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow. Partly sunny, with a high near 42.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Friday
A chance of rain and snow. Partly sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Snoqualmie Pass WA
 47.51°N 121.47°W (Elev. 2595 ft)
11:27 pm PDT Apr 10, 2026
12am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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