Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

FINNEY CREEK (FIFW1)

Lat: 48.39236°NLon: 121.81828°WElev: 2160.0ft.

NA

31°F

-1°C

Humidity 92%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 14 Mar 06:28 PM PDT
Extended Forecast for

12 Miles SSE Marblemount WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. Wind chill values between 3 and 8. Northwest wind 7 to 10 mph.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 29. Wind chill values between 6 and 16. South wind 7 to 9 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday Night

    Sunday Night: Snow before 5am, then snow, possibly mixed with rain. The snow could be heavy at times.  Temperature rising to around 30 by 5am. Wind chill values between 17 and 22. South wind 8 to 10 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 27 °F

    Heavy Snow
    then
    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 11am.  High near 35. Wind chill values between 21 and 26. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 35 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain and snow.  Low around 33. South southwest wind around 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am.  High near 36. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 34. Chance of precipitation is 100%.

    Low: 34 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 36.

    High: 36 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 35.

    Low: 35 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 13. Wind chill values between 3 and 8. Northwest wind 7 to 10 mph.
Sunday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 29. Wind chill values between 6 and 16. South wind 7 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
Snow before 5am, then snow, possibly mixed with rain. The snow could be heavy at times. Temperature rising to around 30 by 5am. Wind chill values between 17 and 22. South wind 8 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 35. Wind chill values between 21 and 26. South southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Monday Night
Rain and snow. Low around 33. South southwest wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 36. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 34. Chance of precipitation is 100%.
Wednesday
Rain. Cloudy, with a high near 36.
Wednesday Night
Rain. Cloudy, with a low around 35.
Thursday
Rain. Cloudy, with a high near 37.
Thursday Night
Rain, possibly mixed with snow. Cloudy, with a low around 37.
Friday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 40.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Saturday
Snow likely. Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Marblemount WA
 48.38°N 121.31°W (Elev. 5446 ft)
2:26 pm PDT Mar 14, 2026
7pm PDT Mar 14, 2026-6pm PDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database