Chapman Lake Weather Forecast
- 49
- 78
Mostly Sunny
- 50
- 83
Mostly Sunny
- 59
- 89
Partly Sunny
- 52
- 88
Breezy
- 50
- 82
Sunny
- 52
- 84
Mostly Sunny
- 54
- 86
Mostly Sunny
Today 13 Jun Spokane Area
Sunny. Highs in the mid to upper 70s. Northeast wind 5 to 10 Mph.
Tonight 13 Jun Spokane Area
Mostly clear. Lows in the upper 40s to lower 50s. Northeast wind 5 to 10 Mph in the Evening, becoming light and Variable, Gusts up to 20 Mph in the evening.
Chapman Lake Temperature Statistics
June Temperature
Spokane, Spokane International Airport (17.4 miles)
Lowest 7 June, 2026
40.6 °FAverage June
58.4 °FHighest 3 June, 2026
75.7 °F
Climate (2021–Present)
Spokane, Spokane International Airport (17.4 miles)
Average Low 2021–2026
41.9 °FAverage 2021–2026
51 °FAverage High 2021–2026
60.2 °F