Johnson Lake Weather Forecast
- 30
- 45
Becoming Sunny
- 36
- 49
Mostly Sunny
- 36
- 53
Sunny
- 38
- 53
Mostly Sunny
- 38
- 54
Mostly Sunny
- 34
- 51
Partly Sunny
Today 18 Apr Yosemite NP outside of the valley
Sunny. Highs 37 to 53. Northwest Winds 5 to 15 Mph with Gusts to around 40 Mph.
Tonight 18 Apr Yosemite NP outside of the valley
Mostly clear. Lows 18 to 34. Northeast Winds 5 to 15 Mph. Gusts up to 40 Mph decreasing to 30 Mph after midnight.