Grand Caverns Weather Forecast
- 43
- 61
Becoming Sunny
- 49
- 73
Partly Sunny
- 59
- 83
Partly Sunny
- 62
- 90
Slight Chance Thunderstorms
- 64
- 89
Mostly Sunny
- 66
- 89
Slight Chance Thunderstorms
Today 14 May Augusta
Partly sunny. Highs around 60. Except in the mid 50s at the higher Elevations. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 14 May Augusta
Partly cloudy in the Evening, then clearing. Lows in the lower 40s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.
Grand Caverns Temperature Statistics
May Temperature
Staunton / Shenandoah (3.1 miles)
Lowest 8 May, 2026
33.1 °FAverage May
57 °FHighest 5 May, 2026
79.7 °F
Climate (2021–Present)
Staunton / Shenandoah (3.1 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
54.6 °FAverage High 2021–2026
66.8 °F