Sly Park Weather Forecast
- 63
- 81
Slight Chance Thunderstorms
- 63
- 83
Sunny
- 62
- 83
Sunny
- 63
- 82
Sunny
- 60
- 82
Mostly Sunny
- 62
- 79
Mostly Sunny
- 65
- 84
Mostly Sunny
Today 30 Jul West Slope Northern Sierra Nevada
Mostly cloudy. A chance of rain Showers in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs 64 to 79 higher Elevations. 78 to 88 lower Elevations. Prevailing northeast Winds up to 10 Mph shifting to the west in the afternoon. Gusts up to 25 Mph.
Tonight 30 Jul West Slope Northern Sierra Nevada
Clear, cooler. Lows 44 to 59 higher Elevations. 54 to 67 lower Elevations. Prevailing west Winds up to 10 Mph shifting to the east after midnight.
Sly Park Temperature Statistics
July Temperature
Placerville Airport (8.7 miles)
Lowest 22 July, 2025
53.6 °FAverage July
75.4 °FHighest 11 July, 2025
95 °F
Climate (2020–Present)
Placerville Airport (8.7 miles)
Average Low 2020–2025
52.5 °FAverage 2020–2025
60.7 °FAverage High 2020–2025
69.3 °F