Weather World
Calaveras Big Trees State ParkCalaveras Big Trees State Park, CA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Calaveras Big Trees State Park, CA Weather Forecast
Calaveras Big Trees State Park, CA Weather Forecast Date: 800 PM PDT Mon Aug 10 2026
The area/counties/county of: Sierra (Cal, including the city of Twain Harte, Arnold.or toggle through each period.
Tonight... Mostly clear. Lows 64 to 74. Light winds.
Tuesday... Mostly sunny. Highs 84 to 94. Light winds becoming southwest around 10 mph in the afternoon.
Tuesday Night... Mostly clear. Lows 63 to 73. Light winds.
Wednesday... Mostly cloudy in the morning then becoming mostly sunny. Highs 79 to 89. Light winds becoming southwest around 10 mph in the afternoon.
Wednesday Night... Partly cloudy. A chance of rain after midnight. Lows 59 to 69. Southwest winds up to 10 mph in the evening becoming light.
Thursday... Partly cloudy with a slight chance of rain. Highs 74 to 84.
Thursday Night... Mostly clear. Lows 55 to 65.
Friday... Clear. Highs 73 to 83. Lows 55 to 65.
Saturday... Clear. Highs 73 to 83. Lows 55 to 65.
Sunday... Mostly clear. Highs 74 to 84. Lows 55 to 65.
POP = Probability of Precipitation
Calaveras Big Trees State Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...