Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Clear

69°F

21°C

Humidity 20%
Wind Speed N 6 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 09 Apr 02:53 PM PDT
Extended Forecast for

Union Gap WA

  • Tonight

    Tonight: Partly cloudy, with a low around 42. East wind around 5 mph becoming light and variable.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 71. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 71 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 47. Northwest wind 3 to 6 mph.

    Low: 47 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 11am.  Partly sunny, with a high near 70. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 70 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 11pm.  Partly cloudy, with a low around 43. Northwest wind 6 to 8 mph.

    Low: 43 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. East wind around 5 mph becoming light and variable.
Friday
Mostly cloudy, with a high near 71. Light and variable wind becoming west around 6 mph in the afternoon.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 47. Northwest wind 3 to 6 mph.
Saturday
A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 70. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 43. Northwest wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 37.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Union Gap WA
 46.54°N 120.47°W (Elev. 997 ft)
3:01 pm PDT Apr 9, 2026
3pm PDT Apr 9, 2026-6pm PDT Apr 16, 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