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

49°F

9°C

Humidity 89%
Wind Speed N 2 G 13 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 05 Sep 12:15 am PDT
Extended Forecast for

5 Miles W Snoqualmie Pass WA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 44. West northwest wind around 6 mph.

    Partly Cloudy

    Low: 44 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 62. Light west southwest wind becoming west northwest 8 to 13 mph in the morning.

    Mostly Sunny

    High: 62 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 44. West northwest wind 7 to 13 mph becoming south southwest after midnight.

    Chance Rain

    Low: 44 °F

  • Sunday

    Sunday: Showers likely, mainly before 11am.  Mostly cloudy, with a high near 62. 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: 62 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 47. Light west wind.

    Chance
    Showers then
    Mostly Cloudy

    Low: 47 °F

  • Labor
    Day

    Labor Day: Partly sunny, with a high near 62.

    Partly Sunny

    High: 62 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 46.

    Mostly Cloudy

    Low: 46 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 70.

    Partly Sunny

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Partly Cloudy

    Low: 47 °F

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 44. West northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 62. Light west southwest wind becoming west northwest 8 to 13 mph in the morning.
Saturday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 44. West northwest wind 7 to 13 mph becoming south southwest after midnight.
Sunday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 62. 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 47. Light west wind.
Labor Day
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 73.
  Click Map For Forecast
Point Forecast:
5 Miles W Snoqualmie Pass WA
 47.39°N 121.53°W (Elev. 1713 ft)
3:02 pm PDT Sep 4, 2015
12am PDT Sep 5, 2015-6pm PDT Sep 10, 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