National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Ophelia Impacting the East; Heavy Rainfall and Severe Threats for the Center of the Nation

Heavy rain, gusty winds, storm surge, high surf and rip currents that could be life threatening, will affect the Mid-Atlantic through this weekend. For the center of the nation, a cold front will focus showers and thunderstorms, some severe with excessive rainfall and flash flooding, through the weekend. Meanwhile, much cooler temperatures and a wet weather pattern enters the Pacific Northwest. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972ft.

Rain

52°F

11°C

Humidity 66%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility 1.24 mi
Last update 23 Sep 04:33 PM PDT
Extended Forecast for

4 Miles NW Snoqualmie Pass WA

  • This
    Afternoon

    This Afternoon: Rain. High near 52. West southwest wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    High: 52 °F

  • Tonight

    Tonight: Rain, mainly before 9pm. Low around 38. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain then
    Slight Chance
    Rain

    Low: 38 °F

  • Sunday

    Sunday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 53. Southeast wind 5 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Rain then
    Rain Likely

    High: 53 °F

  • Sunday
    Night

    Sunday Night: Rain. Low around 45. Southeast wind around 14 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain

    Low: 45 °F

  • Monday

    Monday: Rain. High near 51. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 51 °F

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Low around 40. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    Low: 40 °F

  • Tuesday

    Tuesday: Rain. High near 49. Chance of precipitation is 100%.

    Rain

    High: 49 °F

  • Tuesday
    Night

    Tuesday Night: Rain. Cloudy, with a low around 39.

    Rain

    Low: 39 °F

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 45.

    Rain

    High: 45 °F

Detailed Forecast

This Afternoon
Rain. High near 52. West southwest wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 9pm. Low around 38. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 53. Southeast wind 5 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 45. Southeast wind around 14 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. High near 51. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Low around 40. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 49. Chance of precipitation is 100%.
Tuesday Night
Rain. Cloudy, with a low around 39.
Wednesday
Rain. Cloudy, with a high near 45.
Wednesday Night
Rain. Cloudy, with a low around 38.
Thursday
Rain. Cloudy, with a high near 44.
Thursday Night
Rain likely. Mostly cloudy, with a low around 36.
Friday
Rain likely. Mostly cloudy, with a high near 45.
Friday Night
Rain likely. Mostly cloudy, with a low around 37.
Saturday
Rain likely. Mostly cloudy, with a high near 45.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
4 Miles NW Snoqualmie Pass WA
 47.47°N 121.45°W (Elev. 4252 ft)
Last Update:
3:40 pm PDT Sep 23, 2023
Forecast Valid:
4pm PDT Sep 23, 2023-6pm PDT Sep 30, 2023
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation