Helldiver Lake Weather Forecast
- 73
- 91
Mostly Sunny
- 68
- 92
Partly Sunny
- 69
- 90
Slight Chance Thunderstorms
- 70
- 89
Chance Rain Showers
- 65
- 86
Chance Rain Showers
- 66
- 86
Chance Rain Showers
- 65
- 84
Partly Sunny
Today 14 Jul Oceana
Sunny. Highs in the lower 90s. West Winds 5 to 10 Mph with Gusts to around 25 Mph. Heat index Readings 94 to 99.
Tonight 14 Jul Oceana
Mostly clear. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.
Helldiver Lake Temperature Statistics
July Temperature
Fremont Municipal Airport (17.4 miles)
Lowest 7 July, 2026
59 °FAverage July
75.6 °FHighest 1 July, 2026
91.4 °F
Climate (2021–2026)
Fremont Municipal Airport (17.4 miles)
Average Low 2021–2026
40.2 °FAverage 2021–2026
49.2 °FAverage High 2021–2026
58.2 °F