Castac Lake Weather Forecast
- 43
- 54
Mostly Cloudy
- 42
- 57
Becoming Sunny
- 45
- 65
Sunny
- 48
- 68
Mostly Sunny
- 47
- 69
Mostly Sunny
- 46
- 69
Mostly Sunny
- 43
- 65
Mostly Sunny
Today 17 Apr Grapevine
Mostly cloudy until late afternoon then becoming mostly sunny. A 20 percent chance of rain in the morning. Highs 49 to 59. Northwest Winds 5 to 15 Mph.
Tonight 17 Apr Grapevine
Mostly cloudy then becoming partly cloudy after midnight then becoming mostly cloudy. Lows in the mid 40s. Northwest Winds 5 to 10 Mph with Gusts to around 25 Mph.