Zillah Weather Forecast
- 29
- 35
Cloudy
- 28
- 34
Cloudy
- 24
- 34
Mostly Cloudy
- 30
- 38
Chance Rain
- 30
- 48
Chance Rain
- 26
- 48
Partly Sunny
Today 3 Dec Yakima Valley
Cloudy. Patchy fog in the morning. Patchy freezing fog through the day. Highs in the lower to mid 30s. Light wind.
Tonight 3 Dec Yakima Valley
Cloudy. Areas of freezing fog in the evening. Patchy fog and freezing fog overnight. Lows in the mid 20s to lower 30s. Light wind.
Zillah Temperature Statistics
December Temperature
Sunnyside Municipal Airport (14.3 miles)
Lowest 1 December, 2024
32.4 °FAverage December
33.9 °FHighest 1 December, 2024
35.6 °F
Climate (2019–Present)
Sunnyside Municipal Airport (14.3 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
39.5 °FAverage 2019–2024
52.4 °FAverage High 2019–2024
64.7 °F