San Luis State Park Weather Forecast
- 50
- 82
Thunderstorms Likely
- 49
- 81
Thunderstorms Likely
- 49
- 81
Chance Thunderstorms
- 49
- 84
Slight Chance Thunderstorms
- 50
- 86
Slight Chance Thunderstorms
- 52
- 87
Slight Chance Thunderstorms
Today 22 Jul Alamosa Vicinity/Central San Luis Valley Below 8500 Ft
Partly sunny in the Morning, then cloudy with Thunderstorms likely in the afternoon. Highs 75 to 83. Southwest Winds up to 10 Mph. Chance of precipitation 60 percent.
Tonight 22 Jul Alamosa Vicinity/Central San Luis Valley Below 8500 Ft
Mostly cloudy. A 30 percent chance of Thunderstorms until midnight. Lows near 50. Southwest Winds up to 10 Mph.
San Luis State Park Temperature Statistics
July Temperature
San Luis Valley Regional Airport (16.8 miles)
Lowest 8 July, 2025
40.6 °FAverage July
66.3 °FHighest 9 July, 2025
90.6 °F
Climate (2020–Present)
San Luis Valley Regional Airport (16.8 miles)
Average Low 2020–2025
26.3 °FAverage 2020–2025
44.5 °FAverage High 2020–2025
62.3 °F