Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

35°F

2°C

Humidity 99%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 31 Jan 11:01 PM PST
Extended Forecast for

3 Miles WSW Mazama WA

  • Tonight

    Tonight: A slight chance of rain between 1am and 4am.  Mostly cloudy, with a low around 31. East wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Rain, possibly mixed with snow.  High near 37. Light and variable wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before 4am, then a chance of rain between 4am and 5am, then a chance of snow after 5am.  Mostly cloudy, with a low around 30. West wind around 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before 7am, then a chance of rain and snow between 7am and 10am, then rain after 10am.  High near 36. South wind 3 to 5 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 33. Light west wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of rain between 1am and 4am. Mostly cloudy, with a low around 31. East wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
Rain, possibly mixed with snow. High near 37. Light and variable wind becoming west around 6 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely before 4am, then a chance of rain between 4am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 30. West wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A chance of snow before 7am, then a chance of rain and snow between 7am and 10am, then rain after 10am. High near 36. South wind 3 to 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 33. Light west wind. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 44.
Friday Night
A 20 percent chance of rain. Partly cloudy, with a low around 31.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Mazama WA
 48.61°N 120.51°W (Elev. 3356 ft)
8:57 pm PST Jan 31, 2026
11pm PST Jan 31, 2026-6pm PST Feb 7, 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