Weather forecast for: 4 Miles SSE Union Gap WA
Last Update: 4:00 am PDT Oct 16, 2026
Today: Mostly sunny, with a high near 70. Calm wind becoming southeast around 5 mph.
Tonight: Increasing clouds, with a low around 44. Calm wind.
Saturday: Cloudy through mid morning, then gradual clearing, with a high near 69. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night: Mostly clear, with a low around 37. Northwest wind 5 to 7 mph.
Sunday: Sunny, with a high near 63. Northwest wind around 5 mph becoming calm in the morning.
Sunday Night: Mostly cloudy, with a low around 40.
Monday: Partly sunny, with a high near 62.
Monday Night: Mostly cloudy, with a low around 40.
Tuesday: Mostly sunny, with a high near 63.
Tuesday Night: Mostly clear, with a low around 39.
Wednesday: Sunny, with a high near 65.
Wednesday Night: Mostly clear, with a low around 39.
Thursday: Mostly sunny, with a high near 64.