Sierra Vista Weather Forecast
- 35
- 58
Chance Rain Showers
- 20
- 51
Snow Showers
- 23
- 36
Chance Snow Showers
- 29
- 47
Partly Sunny
- 32
- 52
Partly Sunny
- 35
- 54
Mostly Cloudy
Today 27 Dec South Central Mountains
Windy. Partly cloudy. A slight chance of Showers this afternoon. Highs in the upper 50s. Temperature falling into the lower 50s this afternoon. Southwest Winds 25 to 35 Mph. Gusts up to 50 Mph this afternoon. Chance of rain 20 percent.
Tonight 27 Dec South Central Mountains
Very windy. Partly cloudy. A slight chance of rain Showers in the evening. Lows in the upper 30s. West Winds 35 to 45 Mph with Gusts up to 65 Mph. Chance of rain 20 percent.
Sierra Vista Temperature Statistics
December Temperature
Sierra Blanca Regional Airport (9.9 miles)
Lowest 4 December, 2025
26.6 °FAverage December
47.1 °FHighest 19 December, 2025
68 °F
Climate (2020–Present)
Sierra Blanca Regional Airport (9.9 miles)
Average Low 2020–2025
43.3 °FAverage 2020–2025
54 °FAverage High 2020–2025
65.3 °F