Casville Weather Forecast
- 66
- 86
Becoming Sunny
- 67
- 87
Mostly Sunny
- 71
- 90
Slight Chance Thunderstorms
- 73
- 92
Slight Chance Thunderstorms
- 74
- 94
Chance Thunderstorms
- 73
- 93
Chance Thunderstorms
Today 22 Jul Caswell
Mostly sunny. Humid with Highs in the mid 80s. Northeast Winds 5 to 10 Mph.
Tonight 22 Jul Caswell
Mostly clear. Humid with Lows in the upper 60s. East Winds around 5 Mph.
Casville Temperature Statistics
July Temperature
Danville, Danville Regional Airport (15.5 miles)
Lowest 4 July, 2025
66.7 °FAverage July
80.4 °FHighest 8 July, 2025
93.7 °F
Climate (2020–Present)
Danville, Danville Regional Airport (15.5 miles)
Average Low 2020–2025
48.6 °FAverage 2020–2025
59.5 °FAverage High 2020–2025
71.1 °F