Bateman Island Weather Forecast
- 42
- 61
Rain
- 39
- 55
Rain Likely
- 38
- 56
Slight Chance Rain
- 40
- 57
Chance Rain
- 36
- 60
Partly Sunny
- 39
- 57
Mostly Cloudy
Today 25 Oct Lower Columbia Basin of Washington
A chance of rain in the Morning, then rain in the afternoon. Highs in the upper 50s to lower 60s. Southeast wind 5 to 15 Mph. Gusts up to 30 Mph in the afternoon. Chance of precipitation near 100 percent. Rainfall Amounts less than a quarter of an inch.
Tonight 25 Oct Lower Columbia Basin of Washington
Partly cloudy with a 20 percent chance of rain. Lows in the upper 30s to lower 40s. Windy. Southwest wind 15 to 25 Mph with Gusts to around 40 Mph.
Bateman Island Temperature Statistics
October Temperature
Tri-Cities Airport (5 miles)
Lowest 15 October, 2025
28.9 °FAverage October
53.9 °FHighest 8 October, 2025
78.1 °F
Climate (2020–Present)
Tri-Cities Airport (5 miles)
Average Low 2020–2025
42.9 °FAverage 2020–2025
55.4 °FAverage High 2020–2025
67.9 °F