On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Marginal Risk of Severe Storms Northern Plains to Northern Great Lake States

Strong thunderstorms are also possible across the Ohio Valley and the Carolinas. Storms may contain damaging winds and heavy rain. Critical fire weather conditions persist ahead of a cold front moving into the Pacific Northwest. Behind the front, much colder air with high elevation snow will occur.
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Current conditions at

Alpental Exit (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2874ft.

NA

54°F

12°C

Humidity 77%
Wind Speed N 3 G 7 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 04 Sep 5:15 pm PDT
Extended Forecast for

2 Miles N Snoqualmie Pass WA

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 37. North northwest wind 6 to 9 mph.

    Chance
    T-storms then
    Partly Cloudy

    Low: 37 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 58. West northwest wind 7 to 14 mph.

    Mostly Sunny

    High: 58 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 41. West southwest wind 6 to 14 mph.

    Chance Rain

    Low: 41 °F

  • Sunday

    Sunday: Showers likely, mainly before 11am.  Mostly cloudy, with a high near 58. Southwest wind 3 to 6 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    High: 58 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 44. West northwest wind around 5 mph.

    Chance
    Showers then
    Mostly Cloudy

    Low: 44 °F

  • Labor
    Day

    Labor Day: Partly sunny, with a high near 56.

    Partly Sunny

    High: 56 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 42.

    Partly Cloudy

    Low: 42 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    Mostly Sunny

    High: 66 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Partly Cloudy

    Low: 43 °F

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 37. North northwest wind 6 to 9 mph.
Saturday
Mostly sunny, with a high near 58. West northwest wind 7 to 14 mph.
Saturday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 41. West southwest wind 6 to 14 mph.
Sunday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 58. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 44. West northwest wind around 5 mph.
Labor Day
Partly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 68.
  Click Map For Forecast
Point Forecast:
2 Miles N Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
3:02 pm PDT Sep 4, 2015
6pm PDT Sep 4, 2015-6pm PDT Sep 11, 2015
 
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Additional Resources

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National Digital Forecast Database