Plymouth Park Weather Forecast
- 45
- 74
Sunny
- 51
- 82
Mostly Sunny
- 53
- 85
Mostly Sunny
- 58
- 87
Sunny
- 60
- 91
Mostly Sunny
- 66
- 97
Hot
- 62
- 101
Hot
Today 10 Jun Lower Columbia Basin of Washington
Sunny. Highs in the lower to mid 70s. West wind 5 to 15 Mph with Gusts to around 25 Mph.
Tonight 10 Jun Lower Columbia Basin of Washington
Mostly clear. Lows in the lower to mid 40s. West wind 5 to 15 Mph. Gusts up to 25 Mph in the evening.
Plymouth Park Temperature Statistics
June Temperature
Hermiston, Hermiston Municipal Airport (8.1 miles)
Lowest 1 June, 2026
41.6 °FAverage June
63.6 °FHighest 2 June, 2026
85.6 °F
Climate (2021–Present)
Hermiston, Hermiston Municipal Airport (8.1 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
55.3 °FAverage High 2021–2026
67.7 °F