Charbonneau Park Weather Forecast
- 63
- 84
Cloudy
- 60
- 79
Slight Chance Rain Showers
- 62
- 87
Mostly Sunny
- 63
- 92
Sunny
- 65
- 96
Mostly Sunny
- 62
- 92
Mostly Sunny
Today 20 Jul Lower Columbia Basin of Washington
Mostly cloudy. Highs in the lower to mid 80s. Southwest wind 5 to 15 Mph.
Tonight 20 Jul Lower Columbia Basin of Washington
Cloudy. Lows in the lower to mid 60s. Southwest wind 5 to 10 Mph.
Charbonneau Park Temperature Statistics
July Temperature
Tri-Cities Airport (13 miles)
Lowest 6 July, 2025
52.6 °FAverage July
77.4 °FHighest 13 July, 2025
104.6 °F
Climate (2020–Present)
Tri-Cities Airport (13 miles)
Average Low 2020–2025
42.8 °FAverage 2020–2025
55.5 °FAverage High 2020–2025
67.9 °F