Helldiver Lake Weather Forecast
- 61
- 83
Becoming Sunny
- 61
- 85
Mostly Sunny
- 64
- 84
Mostly Sunny
- 67
- 85
Rain Showers Likely
- 62
- 81
Chance Rain Showers
- 60
- 81
Partly Sunny
Today 5 Jul Oceana
Partly sunny with isolated Showers. Highs in the lower 80s. Northeast Winds 5 to 10 Mph with Gusts to around 20 Mph. Chance of rain 20 percent.
Tonight 5 Jul Oceana
Partly cloudy. Lows around 60. Northeast Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.
Helldiver Lake Temperature Statistics
July Temperature
Fremont Municipal Airport (17.4 miles)
Lowest 2 July, 2026
68 °FAverage July
79.4 °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