Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

Lat: 46.56402°NLon: 120.53484°WElev: 1043.0ft.

Mostly Cloudy

34°F

1°C

Humidity 69%
Wind Speed NNE 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 20 Feb 11:35 PM PST
Extended Forecast for

3 Miles S Tieton WA

Winter Weather Advisory February 21, 04:00am until February 21, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: A 30 percent chance of snow after 4am.  Cloudy, with a low around 25. Light north wind.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 10am.  Cloudy, with a high near 33. Light and variable wind becoming east 5 to 9 mph in the morning.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A chance of snow before 10pm, then snow likely, possibly mixed with rain.  Mostly cloudy, with a low around 28. North wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow, becoming all rain after 1pm.  Mostly cloudy, with a high near 41. Northwest wind around 6 mph becoming east in the afternoon.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain.  Low around 33. West wind 3 to 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Monday

    Monday: Rain.  High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Rain

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow before 10am, then a chance of rain.  Partly sunny, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am, then a slight chance of snow after 4am.  Partly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A 30 percent chance of snow after 4am. Cloudy, with a low around 25. Light north wind.
Saturday
Snow likely, mainly after 10am. Cloudy, with a high near 33. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow before 10pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 28. North wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Rain likely, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 41. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain. Low around 33. West wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 43. Chance of precipitation is 90%.
Monday Night
Rain. Low around 34. Chance of precipitation is 80%.
Tuesday
Rain likely, possibly mixed with snow before 10am, then a chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 60%.
Tuesday Night
A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am, then a slight chance of snow after 4am. Partly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
A slight chance of snow before 10am, then a slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Mostly sunny, with a high near 46.
Wednesday Night
A slight chance of rain and snow. Partly cloudy, with a low around 29.
Thursday
A chance of rain and snow. Sunny, with a high near 46.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 32.
Friday
A chance of rain and snow. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Tieton WA
 46.66°N 120.75°W (Elev. 1923 ft)
9:46 pm PST Feb 20, 2026
11pm PST Feb 20, 2026-6pm PST Feb 27, 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