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

36°F

2°C

Humidity 99%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 30 Jan 12:01 PM PST
Extended Forecast for

3 Miles WSW Mazama WA

  • This Afternoon

    This Afternoon: Snow, possibly mixed with rain.  High near 37. East wind around 6 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Tonight

    Tonight: A 30 percent chance of rain before 7pm.  Mostly cloudy, with a steady temperature around 35. Northwest wind around 6 mph becoming light and variable  after midnight.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of rain before 7am, then a chance of rain and snow between 7am and 8am, then a chance of rain after 8am.  Partly sunny, with a high near 37. Light and variable wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 37 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 4am.  Mostly cloudy, with a low around 32. Southeast wind around 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 10am.  Mostly cloudy, with a high near 37. Southeast wind around 6 mph becoming southwest in the afternoon.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all rain after 1pm.  Mostly cloudy, with a high near 36. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Snow, possibly mixed with rain. High near 37. East wind around 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of rain before 7pm. Mostly cloudy, with a steady temperature around 35. Northwest wind around 6 mph becoming light and variable after midnight. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain before 7am, then a chance of rain and snow between 7am and 8am, then a chance of rain after 8am. Partly sunny, with a high near 37. Light and variable wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 32. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 37. Southeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Monday
Rain likely, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Mazama WA
 48.61°N 120.51°W (Elev. 3356 ft)
8:58 am PST Jan 30, 2026
12pm PST Jan 30, 2026-6pm PST Feb 5, 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