Highline Lake State Park Weather Forecast
- 64
- 100
Hot
- 64
- 99
Hot
- 65
- 100
Hot
- 65
- 100
Hot
- 64
- 99
Hot
- 65
- 102
Hot
- 68
- 105
Hot
Today 5 Jul Grand Valley
Sunny. Patchy smoke. Highs 95 to 100.
Tonight 5 Jul Grand Valley
Mostly clear. Patchy smoke after midnight. Lows in the 60s.
Highline Lake State Park Temperature Statistics
July Temperature
Grand Junction Regional Airport (18.6 miles)
Lowest 1 July, 2026
55.7 °FAverage July
75.6 °FHighest 3 July, 2026
91.9 °F
Climate (2021–2026)
Grand Junction Regional Airport (18.6 miles)
Average Low 2021–2026
43.7 °FAverage 2021–2026
56.2 °FAverage High 2021–2026
69.1 °F