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.

Active weather from Northern Rockies to Upper Midwest

A storm system in the northern U.S. will bring a variety of weather across several states from the Northern Rockies to the Upper Midwest on Saturday. Several inches of early-season snow are forecast in the higher elevations of Idaho and western Montana. Locally-heavy rain will accompany strong thunderstorms in the northern Plains and Upper Midwest.
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Current conditions at

Alpental Exit (TALPE)

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

NA

48°F

9°C

Humidity 89%
Wind Speed N 2 G 14 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 05 Sep 6:15 am PDT
Extended Forecast for

3 Miles W Snoqualmie Pass WA

  • Today

    Today: Partly sunny, with a high near 53. West northwest wind 6 to 13 mph.

    Partly Sunny

    High: 53 °F

  • Tonight

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

    Chance Rain

    Low: 41 °F

  • Sunday

    Sunday: Rain before 11am, then showers after 11am.  High near 52. Southwest wind 3 to 6 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 52 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 42. Light west wind.

    Chance
    Showers then
    Mostly Cloudy

    Low: 42 °F

  • Labor
    Day

    Labor Day: Partly sunny, with a high near 54. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    Partly Sunny

    High: 54 °F

  • Monday
    Night

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

    Partly Cloudy

    Low: 43 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 58.

    Partly Sunny

    High: 58 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65.

    Mostly Sunny

    High: 65 °F

Detailed Forecast

Today
Partly sunny, with a high near 53. West northwest wind 6 to 13 mph.
Tonight
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 41. West northwest wind 6 to 14 mph becoming southwest after midnight.
Sunday
Rain before 11am, then showers after 11am. High near 52. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. 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 42. Light west wind.
Labor Day
Partly sunny, with a high near 54. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 68.
  Click Map For Forecast
Point Forecast:
3 Miles W Snoqualmie Pass WA
 47.42°N 121.47°W (Elev. 4436 ft)
3:40 am PDT Sep 5, 2015
7am PDT Sep 5, 2015-6pm PDT Sep 11, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database