National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

NA

38°F

3°C

Humidity 100%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 29 Jan 12:29 AM PST
Extended Forecast for

17 Miles WNW Trinity WA

  • Overnight

    Overnight: Snow. Low around 32. Wind chill values between 24 and 29. South wind around 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 32 °F

    Snow

  • Thursday

    Thursday: Snow before 10am, then snow, possibly mixed with rain. High near 36. Wind chill values between 23 and 30. South southwest wind 8 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow. Low around 35. South southeast wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow likely before 7am, then snow between 7am and 1pm, then rain and snow after 1pm. High near 36. South southeast wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow, mainly before 10pm. Low around 34. South southwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow, mainly before 10am. Mostly cloudy, with a high near 40. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 7am, then snow. Mostly cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow
    Likely then
    Snow

  • Sunday Night

    Sunday Night: Snow. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Snow

Detailed Forecast

Overnight
Snow. Low around 32. Wind chill values between 24 and 29. South wind around 11 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Thursday
Snow before 10am, then snow, possibly mixed with rain. High near 36. Wind chill values between 23 and 30. South southwest wind 8 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Rain and snow. Low around 35. South southeast wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow likely before 7am, then snow between 7am and 1pm, then rain and snow after 1pm. High near 36. South southeast wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday Night
Rain, possibly mixed with snow, mainly before 10pm. Low around 34. South southwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
A chance of rain and snow, mainly before 10am. Mostly cloudy, with a high near 40. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
A chance of rain and snow before 7am, then snow. Mostly cloudy, with a high near 38.
Sunday Night
Snow. Mostly cloudy, with a low around 32.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 35.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Trinity WA
 48.17°N 121.18°W (Elev. 5341 ft)
Last Update:
7:01 pm PST Jan 28, 2026
Forecast Valid:
1am PST Jan 29, 2026-6pm PST Feb 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation