Heilmann Regional Park Weather Forecast
- 50
- 80
Gradual Clearing
- 49
- 73
Partly Sunny
- 50
- 70
Partly Sunny
- 49
- 73
Mostly Sunny
- 50
- 76
Mostly Sunny
- 51
- 79
Mostly Sunny
Today 17 Jun Southern Salinas Valley
Low Clouds and fog in the morning then sunny. Highs in the upper 70s and 80s. Southwest Winds 15 to 25 Mph in the afternoon.
Tonight 17 Jun Southern Salinas Valley
Mostly clear in the evening then partly cloudy. Lows around 50. Southwest Winds around 15 Mph in the evening.
Heilmann Regional Park Temperature Statistics
June Temperature
Paso Robles Municipal Airport (13.7 miles)
Lowest 7 June, 2026
41.6 °FAverage June
71.6 °FHighest 10 June, 2026
99.6 °F
Climate (2021–2026)
Paso Robles Municipal Airport (13.7 miles)
Average Low 2021–2026
45.3 °FAverage 2021–2026
60.7 °FAverage High 2021–2026
77.9 °F