Heilmann Regional Park Weather Forecast
- 56
- 93
Mostly Sunny
- 55
- 88
Mostly Sunny
- 54
- 84
Mostly Sunny
- 53
- 85
Mostly Sunny
- 53
- 85
Mostly Sunny
- 55
- 87
Mostly Sunny
Today 24 Aug Southern Salinas Valley
Areas of low Clouds and fog in the morning then sunny. Highs 93 to 103. Southwest Winds around 15 Mph in the afternoon.
Tonight 24 Aug Southern Salinas Valley
Mostly clear. Lows in the mid to upper 50s. West Winds around 15 Mph in the evening.
Heilmann Regional Park Temperature Statistics
August Temperature
Paso Robles Municipal Airport (13.7 miles)
Lowest 4 August, 2025
49.6 °FAverage August
75.6 °FHighest 11 August, 2025
104.6 °F
Climate (2020–Present)
Paso Robles Municipal Airport (13.7 miles)
Average Low 2020–2025
44.9 °FAverage 2020–2025
60.5 °FAverage High 2020–2025
78.1 °F