Merced Falls Weather Forecast
- 54
- 62
Rain Showers Likely
- 50
- 58
Rain Showers Likely
- 52
- 57
Rain
- 51
- 54
Rain
- 49
- 52
Rain
- 45
- 50
Rain
Today 21 Dec Planada - Le Grand - Snelling
Cloudy. Chance of rain in the morning. Slight chance of rain early in the Afternoon, then chance of rain Showers and slight chance of Thunderstorms late in the afternoon. Highs in the lower 60s. Southeast Winds 5 to 10 Mph. Chance of precipitation 50 percent.
Tonight 21 Dec Planada - Le Grand - Snelling
Cloudy with chance of rain Showers and slight chance of Thunderstorms. Lows in the mid 50s. Southeast Winds up to 10 Mph. Chance of precipitation 50 percent.
Merced Falls Temperature Statistics
December Temperature
Merced / Castle Air Force Base (16.8 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 (16.8 miles)
Average Low 2020–2025
50.8 °FAverage 2020–2025
61 °FAverage High 2020–2025
76.7 °F