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

33°F

1°C

Humidity 86%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 14 Mar 04:28 PM PDT
Extended Forecast for

18 Miles SE Marblemount WA

  • This Afternoon

    This Afternoon: A 30 percent chance of snow.  Mostly cloudy, with a high near 18. Wind chill values between 2 and 7. West wind around 18 mph, with gusts as high as 22 mph.  Total daytime snow accumulation of 1 to 2 inches possible.

    High: 18 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Wind chill values between -1 and 4. West northwest wind 6 to 13 mph.

    Low: 10 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 27. Wind chill values between 3 and 13. Southeast wind around 9 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday Night

    Sunday Night: Snow.  Low around 24. Wind chill values between 15 and 20. South southwest wind 9 to 11 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow

  • Monday

    Monday: Rain, possibly mixed with snow.  High near 34. South southwest wind 13 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 8pm.  Low around 31. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow
    then Snow

  • Tuesday

    Tuesday: Snow before 2pm, then rain and snow.  High near 35. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow.  Cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow.  Cloudy, with a high near 35.

    High: 35 °F

    Rain/Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Mostly cloudy, with a high near 18. Wind chill values between 2 and 7. West wind around 18 mph, with gusts as high as 22 mph. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Mostly cloudy, with a low around 10. Wind chill values between -1 and 4. West northwest wind 6 to 13 mph.
Sunday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 27. Wind chill values between 3 and 13. Southeast wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 24. Wind chill values between 15 and 20. South southwest wind 9 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
Rain, possibly mixed with snow. High near 34. South southwest wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Rain and snow, becoming all snow after 8pm. Low around 31. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday
Snow before 2pm, then rain and snow. High near 35. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Rain, possibly mixed with snow. Cloudy, with a low around 32.
Wednesday
Rain, possibly mixed with snow. Cloudy, with a high near 35.
Wednesday Night
Rain, possibly mixed with snow. Cloudy, with a low around 33.
Thursday
Rain and snow. Cloudy, with a high near 37.
Thursday Night
Rain and snow. Mostly cloudy, with a low around 35.
Friday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 38.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Saturday
Snow likely. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SE Marblemount WA
 48.36°N 121.14°W (Elev. 6430 ft)
2:26 pm PDT Mar 14, 2026
5pm 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