Helen Lake Weather Forecast
- 37
- 51
Chance Rain Showers
- 34
- 50
Mostly Sunny
- 34
- 49
Mostly Sunny
- 31
- 48
Mostly Sunny
- 28
- 44
Partly Sunny
- 27
- 41
Slight Chance Thunderstorms
Today 5 Sep Kings Canyon NP
Sunny. Slight chance of rain late in the morning. Slight chance of Thunderstorms in the afternoon. Highs 52 to 68. Southwest Winds up to 10 Mph. Chance of precipitation 20 percent.
Tonight 5 Sep Kings Canyon NP
Mostly clear. Lows 37 to 47. West Winds up to 10 Mph shifting to the south after midnight.
Helen Lake Temperature Statistics
September Temperature
Bishop, Bishop Airport (23.6 miles)
Lowest 1 September, 2025
55 °FAverage September
77.9 °FHighest 1 September, 2025
97 °F
Climate (2020–Present)
Bishop, Bishop Airport (23.6 miles)
Average Low 2020–2025
41.4 °FAverage 2020–2025
60.4 °FAverage High 2020–2025
76.6 °F