Costilla Reservoir Weather Forecast
- 42
- 60
Rain Showers
- 39
- 56
Rain Showers
- 32
- 50
Rain Showers
- 29
- 49
Rain Showers
- 28
- 48
Slight Chance Snow Showers
- 29
- 51
Mostly Sunny
Today 22 Oct Northern Sangre de Cristo Mountains
Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the lower 50s. Southwest Winds 15 to 20 Mph. Chance of rain 50 percent.
Tonight 22 Oct Northern Sangre de Cristo Mountains
Windy. A slight chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Lows in the lower 40s. South Winds 15 to 20 Mph, increasing to southwest 25 to 30 Mph with Gusts up to 40 Mph after midnight. Chance of rain 50 percent.
Costilla Reservoir Temperature Statistics
October Temperature
Angel Fire Airport (31.7 miles)
Lowest 16 October, 2026
20.8 °FAverage October
52.2 °FHighest 6 October, 2026
73.4 °F
Climate (2021–2026)
Angel Fire Airport (31.7 miles)
Average Low 2021–2026
33.8 °FAverage 2021–2026
48.3 °FAverage High 2021–2026
57.9 °F