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

Heavy Rainfall Across the Lower Mississippi Valley and Gulf Coast; Storm System Impacting the Northwest

Periods of heavy rainfall are expected across the Lower Mississippi Valley and Gulf Coast Friday. A Slight Risk (level 2 of 4) of Excessive Rainfall has been issued for portions of the Texas and Louisiana coast. A strong Pacific storm will impact the Pacific Northwest and Great Basin Friday through the weekend, bringing high elevation snow, lower elevation rain, and strong winds. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

unknown precip

50°F

10°C

Humidity 49%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Last update 04 May 12:48 AM PDT
Extended Forecast for

Snoqualmie Pass WA

  • Overnight

    Overnight: Rain likely, mainly after 2am. Mostly cloudy, with a low around 43. East southeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain Likely

  • Saturday

    Saturday: Rain. High near 50. East southeast wind 12 to 17 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Saturday Night

    Saturday Night: Showers. Low around 36. West northwest wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Rain showers before 5pm, then rain and snow showers. High near 41. West wind 9 to 11 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow showers. Snow level 4900 feet lowering to 3900 feet after midnight . Low around 35. West wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow showers, becoming all rain after 2pm. Snow level 3800 feet. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers. Some thunder is also possible. Snow level 4000 feet lowering to 3100 feet after midnight . Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Snow showers likely before 11am, then rain and snow showers likely between 11am and 2pm, then rain showers likely after 2pm. Snow level rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain showers, mixing with snow after 8pm, then gradually ending. Snow level 3800 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Rain likely, mainly after 2am. Mostly cloudy, with a low around 43. East southeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 50. East southeast wind 12 to 17 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers. Low around 36. West northwest wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain showers before 5pm, then rain and snow showers. High near 41. West wind 9 to 11 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain, possibly mixed with snow showers. Snow level 4900 feet lowering to 3900 feet after midnight . Low around 35. West wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Rain and snow showers, becoming all rain after 2pm. Snow level 3800 feet. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers. Some thunder is also possible. Snow level 4000 feet lowering to 3100 feet after midnight . Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely before 11am, then rain and snow showers likely between 11am and 2pm, then rain showers likely after 2pm. Snow level rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 41.
Tuesday Night
A chance of rain showers, mixing with snow after 8pm, then gradually ending. Snow level 3800 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 31.
Wednesday
A slight chance of showers after 11am. Snow level rising to 4500 feet in the afternoon. Partly sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 67.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
Last Update:
9:40 pm PDT May 3, 2024
Forecast Valid:
1am PDT May 4, 2024-6pm PDT May 10, 2024
 
Forecast Discussion
 
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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