Hart Lake Weather Forecast
- 31
- 43
Partly Sunny
- 38
- 52
Partly Sunny
- 33
- 47
Partly Sunny
- 37
- 51
Mostly Sunny
- 38
- 54
Partly Sunny
- 37
- 50
Chance Rain/Snow
Today 8 May Western Chelan County
Mostly cloudy. Highs in the upper 50s to upper 60s. Breezy. West wind 5 to 15 Mph in the afternoon. Gusts up to 40 Mph.
Tonight 8 May Western Chelan County
Mostly clear. Lows in the 40s. Windy. Northwest wind 5 to 15 Mph with Gusts up to 45 Mph in the Evening, becoming light and variable. In the Mountains, west wind 20 to 30 Mph with Gusts up to 45 Mph shifting to the northwest 5 to 15 Mph with Gusts up to 35 Mph overnight.
Hart Lake Temperature Statistics
May Temperature
Arlington Municipal Airport (59.7 miles)
Lowest 1 May, 2026
46 °FAverage May
61.7 °FHighest 4 May, 2026
79 °F
Climate (2021–Present)
Arlington Municipal Airport (59.7 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
50.9 °FAverage High 2021–2026
59.9 °F