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 >

Hazardous Weather Conditions

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Clear

34°F

1°C

Humidity 69%
Wind Speed WSW 3 MPH
Barometer 30.44 in (1030.82 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 15 Mar 03:00 AM PDT
Extended Forecast for

3 Miles WNW Tieton WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. Northwest wind around 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow, mainly after 5pm.  Partly sunny, with a high near 41. Light and variable wind becoming southeast around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 41 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 11pm, then a slight chance of rain after 2am.  Mostly cloudy, with a low around 33. Light north wind.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly between 8am and 11am.  Mostly sunny, with a high near 57. Southwest wind 5 to 7 mph.

    High: 57 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 43. West wind 8 to 11 mph.

    Low: 43 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain.  Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. Northwest wind around 6 mph.
Sunday
A chance of rain and snow, mainly after 5pm. Partly sunny, with a high near 41. Light and variable wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow before 11pm, then a slight chance of rain after 2am. Mostly cloudy, with a low around 33. Light north wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A 30 percent chance of rain, mainly between 8am and 11am. Mostly sunny, with a high near 57. Southwest wind 5 to 7 mph.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 43. West wind 8 to 11 mph.
Tuesday
A 50 percent chance of rain. Partly sunny, with a high near 59.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 57.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 45.
Thursday
A chance of rain. Partly sunny, with a high near 59.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 44.
Friday
A chance of rain. Partly sunny, with a high near 62.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Tieton WA
 46.74°N 120.8°W (Elev. 2221 ft)
2:30 am PDT Mar 15, 2026
3am PDT Mar 15, 2026-6pm PDT Mar 21, 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