Lake Yosemite County Park Weather Forecast
- 53
- 58
Rain
- 50
- 55
Rain Showers
- 43
- 54
Rain Showers
- 39
- 49
Partly Sunny
- 36
- 47
Partly Sunny
- 37
- 47
Partly Sunny
- 39
- 48
Mostly Cloudy
Today 24 Dec Planada - Le Grand - Snelling
Rain Showers and chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall early in the morning. Some Thunderstorms may produce heavy rainfall in the late morning and afternoon. Near steady temperature in the upper 50s. Southeast Winds 15 to 20 Mph with Gusts to around 35 Mph. Chance of precipitation near 100 percent.
Tonight 24 Dec Planada - Le Grand - Snelling
Breezy. Rain Showers and slight chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Near steady temperature in the mid 50s. Southeast Winds 15 to 25 Mph. Gusts up to 35 Mph increasing to 45 Mph after midnight. Chance of precipitation near 100 percent.
Lake Yosemite County Park Temperature Statistics
December Temperature
Merced / Castle Air Force Base (7.5 miles)
Lowest 8 December, 2025
42.8 °FAverage December
43.1 °FHighest 8 December, 2025
44.6 °F
Climate (2020–Present)
Merced / Castle Air Force Base (7.5 miles)
Average Low 2020–2025
50.9 °FAverage 2020–2025
61 °FAverage High 2020–2025
76.8 °F