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

56°F

13°C

Humidity 27%
Wind Speed NNE 11 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 1.24 mi
Last update 03 May 04:18 PM PDT
Extended Forecast for

9 Miles N Snoqualmie Pass WA

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 44. East southeast wind 13 to 20 mph, with gusts as high as 29 mph.

    Low: 44 °F

    Chance Rain

  • Saturday

    Saturday: Rain. High near 48. Breezy, with an east southeast wind 17 to 22 mph becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Showers. Snow level 6200 feet lowering to 4600 feet after midnight . Low around 35. West wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Showers

  • Sunday

    Sunday: Rain showers before 5pm, then rain, possibly mixed with snow showers. Snow level 4800 feet. High near 37. West wind 9 to 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 37 °F

    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow showers, possibly mixed with rain. Snow level 5000 feet lowering to 4200 feet after midnight . Low around 35. West wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow showers. High near 38. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers, becoming all snow after 8pm. Some thunder is also possible. Low around 33. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 33 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely before 2pm, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a high near 38.

    High: 38 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers between 8pm and 11pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 44. East southeast wind 13 to 20 mph, with gusts as high as 29 mph.
Saturday
Rain. High near 48. Breezy, with an east southeast wind 17 to 22 mph becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers. Snow level 6200 feet lowering to 4600 feet after midnight . Low around 35. West wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain showers before 5pm, then rain, possibly mixed with snow showers. Snow level 4800 feet. High near 37. West wind 9 to 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Snow showers, possibly mixed with rain. Snow level 5000 feet lowering to 4200 feet after midnight . Low around 35. West wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Rain and snow showers. High near 38. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday Night
Rain and snow showers, becoming all snow after 8pm. Some thunder is also possible. Low around 33. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow showers likely before 2pm, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a high near 38.
Tuesday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers between 8pm and 11pm. Mostly cloudy, with a low around 31.
Wednesday
A slight chance of snow showers before 11am. Partly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 62.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Snoqualmie Pass WA
 47.53°N 121.44°W (Elev. 4173 ft)
Last Update:
3:40 pm PDT May 3, 2024
Forecast Valid:
4pm PDT May 3, 2024-6pm PDT May 10, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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