Sunnyside State Wildlife Recreation Area Weather Forecast
- 52
- 91
Sunny
- 54
- 89
Mostly Sunny
- 54
- 90
Mostly Sunny
- 56
- 94
Sunny
- 46
- 88
Sunny
- 47
- 80
Sunny
- 53
- 83
Mostly Sunny
Today 28 Jul Yakima Valley
Sunny. Highs in the mid 80s to lower 90s. West wind 5 to 15 Mph with Gusts to around 25 Mph.
Tonight 28 Jul Yakima Valley
Clear. Lows in the lower to mid 50s. Northwest wind 5 to 15 Mph with Gusts to around 25 Mph.
Sunnyside State Wildlife Recreation Area Temperature Statistics
July Temperature
Sunnyside Municipal Airport (6.2 miles)
Lowest 1 July, 2026
44.6 °FAverage July
74.7 °FHighest 22 July, 2026
101.5 °F
Climate (2021–2026)
Sunnyside Municipal Airport (6.2 miles)
Average Low 2021–2026
38.8 °FAverage 2021–2026
51 °FAverage High 2021–2026
63 °F