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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Overcast

46°F

8°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 21 Mar 06:20 AM PDT
Extended Forecast for

3 Miles NW West Valley WA

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 54. Northwest wind 7 to 10 mph.

    High: 54 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Northwest wind around 6 mph becoming calm in the morning.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Light and variable wind becoming northwest around 6 mph after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 55. Northwest wind around 5 mph becoming calm in the morning.

    High: 55 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain and snow before 2pm, then a chance of rain. Mostly sunny, with a high near 53. Chance of precipitation is 30%.

    High: 53 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 54. Northwest wind 7 to 10 mph.
Tonight
Mostly clear, with a low around 29. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 52. Northwest wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 33. Light and variable wind becoming northwest around 6 mph after midnight.
Monday
Partly sunny, with a high near 55. Northwest wind around 5 mph becoming calm in the morning.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Tuesday Night
A 30 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 34.
Wednesday
A chance of rain and snow before 2pm, then a chance of rain. Mostly sunny, with a high near 53. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW West Valley WA
 46.63°N 120.65°W (Elev. 1598 ft)
Last Update:
4:20 am PDT Mar 21, 2026
Forecast Valid:
6am PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation