Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

37°F

3°C

Humidity 93%
Wind Speed NA NA MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 03 Mar 01:00 AM PST
Extended Forecast for

2 Miles SSE Snoqualmie Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain, mainly after 7am.  High near 44. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 4am, then rain, possibly mixed with snow.  Low around 37. Calm wind.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 4pm.  High near 39. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 7pm, then rain and snow.  Low around 33. West wind around 6 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Snow before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then rain after 4pm.  High near 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow before 1am, then a chance of rain.  Low around 32. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Friday

    Friday: Rain, mainly after 10am.  High near 40. Chance of precipitation is 80%.

    High: 40 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Calm wind.
Tuesday
Rain, mainly after 7am. High near 44. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain before 4am, then rain, possibly mixed with snow. Low around 37. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 4pm. High near 39. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain before 7pm, then rain and snow. Low around 33. West wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then rain after 4pm. High near 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, possibly mixed with snow before 1am, then a chance of rain. Low around 32. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain, mainly after 10am. High near 40. Chance of precipitation is 80%.
Friday Night
Rain. Low around 37. Chance of precipitation is 80%.
Saturday
Rain. Mostly cloudy, with a high near 42.
Saturday Night
Rain likely. Mostly cloudy, with a low around 37.
Sunday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 31.
Monday
Rain and snow. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Snoqualmie Pass WA
 47.39°N 121.4°W (Elev. 2759 ft)
1:30 am PST Mar 3, 2026
1am PST Mar 3, 2026-6pm PDT Mar 9, 2026
 
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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