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

Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Mostly Cloudy

30°F

-1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Last update 19 Nov 07:38 PM PST
Extended Forecast for

7 Miles ENE Snoqualmie Pass WA

  • Tonight

    Tonight: Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. East wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Mostly Cloudy
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely before 1pm, then a chance of snow after 4pm. Partly sunny, with a high near 34. East wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 27. Northwest wind around 7 mph becoming east in the evening.

    Low: 27 °F

    Chance Snow

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 35. West wind 5 to 7 mph. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow, becoming all rain after 1am. Mostly cloudy, with a low around 32. West wind 7 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain likely before 4pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 36. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 36 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain and snow likely. Mostly cloudy, with a low around 34. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Low around 27. Chance of precipitation is 90%.

    Low: 27 °F

    Rain/Snow

Detailed Forecast

Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. East wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow likely before 1pm, then a chance of snow after 4pm. Partly sunny, with a high near 34. East wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 27. Northwest wind around 7 mph becoming east in the evening.
Friday
A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 35. West wind 5 to 7 mph. Chance of precipitation is 40%.
Friday Night
Rain likely, possibly mixed with snow, becoming all rain after 1am. Mostly cloudy, with a low around 32. West wind 7 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Rain likely before 4pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 36. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 34. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Sunday Night
Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Low around 27. Chance of precipitation is 90%.
Monday
Snow, mainly before 4pm. Partly sunny, with a high near 29.
Monday Night
A chance of snow. Mostly cloudy, with a low around 23.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 28.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Wednesday
A chance of snow. Partly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Snoqualmie Pass WA
 47.46°N 121.3°W (Elev. 5174 ft)
Last Update:
3:20 pm PST Nov 19, 2025
Forecast Valid:
7pm PST Nov 19, 2025-6pm PST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation