Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

unknown precip

55°F

13°C

Humidity 70%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility 1.24 mi
Last update 22 Sep 06:30 PM PDT
Extended Forecast for

2 Miles NNW Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 43. Calm wind.

    Low: 43 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 62. Light and variable wind.

    High: 62 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain, mainly after 11pm.  Low around 44. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain

  • Friday

    Friday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 48. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Showers

  • Friday Night

    Friday Night: Rain before 11pm, then a chance of rain and snow.  Low around 38. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 42. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 57. Light and variable wind.
Wednesday Night
Increasing clouds, with a low around 43. Calm wind.
Thursday
Mostly cloudy, with a high near 62. Light and variable wind.
Thursday Night
Rain, mainly after 11pm. Low around 44. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 48. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Rain before 11pm, then a chance of rain and snow. Low around 38. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 54.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40.
Monday
A chance of rain. Partly sunny, with a high near 53.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Snoqualmie Pass WA
 47.45°N 121.42°W (Elev. 4862 ft)
2:39 pm PDT Sep 22, 2026
6pm PDT Sep 22, 2026-6pm PDT Sep 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

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