Blanca Weather Forecast
- 38
- 72
Increasing Clouds
- 34
- 69
Blowing Dust
- 28
- 60
Windy
- 31
- 60
Breezy
- 32
- 59
Chance Rain/Snow
- 29
- 57
Rain Showers Likely
Today 21 Apr Southern San Luis Valley
Mostly sunny. Highs 68 to 73. Southwest Winds up to 10 Mph. Chance of precipitation 10 percent.
Tonight 21 Apr Southern San Luis Valley
Mostly clear. Lows 29 to 39. South Winds up to 10 Mph.
Blanca Temperature Statistics
April Temperature
San Luis Valley Regional Airport (18.6 miles)
Lowest 18 April, 2026
10.9 °FAverage April
44.3 °FHighest 9 April, 2026
70 °F
Climate (2021–Present)
San Luis Valley Regional Airport (18.6 miles)
Average Low 2021–2026
26.8 °FAverage 2021–2026
45.1 °FAverage High 2021–2026
63.2 °F