Bateman Island Weather Forecast
- 60
- 90
Increasing Clouds
- 62
- 95
Mostly Sunny
- 56
- 90
Sunny
- 58
- 90
Sunny
- 60
- 93
Mostly Sunny
- 63
- 97
Hot
- 61
- 98
Sunny
Today 18 Jun Lower Columbia Basin of Washington
Sunny. Highs in the mid 80s to lower 90s. North wind 5 to 10 Mph.
Tonight 18 Jun Lower Columbia Basin of Washington
Mostly clear. Lows in the mid to upper 50s. Northeast wind 5 to 10 Mph in the Evening, becoming light.
Bateman Island Temperature Statistics
June Temperature
Tri-Cities Airport (5 miles)
Lowest 11 June, 2026
41.6 °FAverage June
67.9 °FHighest 15 June, 2026
97 °F
Climate (2021–2026)
Tri-Cities Airport (5 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
55.6 °FAverage High 2021–2026
68.1 °F