Costilla Reservoir Weather Forecast
- 51
- 77
Chance Thunderstorms
- 52
- 77
Thunderstorms
- 55
- 78
Thunderstorms Likely
- 55
- 80
Chance Thunderstorms
- 55
- 80
Chance Thunderstorms
- 54
- 79
Thunderstorms Likely
Today 23 Jul Northern Sangre de Cristo Mountains
Mostly sunny in the Morning, then partly cloudy with a slight chance of Showers and Thunderstorms in the afternoon. Highs in the lower 70s. West Winds 15 to 20 Mph. Chance of rain 20 percent.
Tonight 23 Jul Northern Sangre de Cristo Mountains
Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the lower 50s. West Winds around 15 Mph in the evening. Chance of rain 20 percent.
Costilla Reservoir Temperature Statistics
July Temperature
Angel Fire Airport (31.7 miles)
Lowest 17 July, 2026
42.3 °FAverage July
68.3 °FHighest 20 July, 2026
85.5 °F
Climate (2021–2026)
Angel Fire Airport (31.7 miles)
Average Low 2021–2026
33.6 °FAverage 2021–2026
48.1 °FAverage High 2021–2026
57.6 °F