Alta Weather Forecast
- 72
- 93
Rain Showers Likely
- 69
- 91
Rain Showers Likely
- 71
- 90
Rain Showers Likely
- 71
- 93
Chance Thunderstorms
- 69
- 93
Rain Showers Likely
- 64
- 86
Partly Sunny
Today 30 Jun Buena Vista
Mostly sunny. A slight chance of Showers and Thunderstorms this morning. Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 100.
Tonight 30 Jun Buena Vista
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Humid with Lows in the lower 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 101 early in the evening.
Alta Temperature Statistics
June Temperature
Storm Lake (6.2 miles)
Lowest 14 June, 2026
50 °FAverage June
69.5 °FHighest 9 June, 2026
93.2 °F
Climate (2021–2026)
Storm Lake (6.2 miles)
Average Low 2021–2026
38.9 °FAverage 2021–2026
48.9 °FAverage High 2021–2026
59 °F