Weather WorldBig Springs Reservoir, CA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Big Springs Reservoir, CA Weather Forecast
Big Springs Reservoir, CA Weather Forecast Date: 1005 PM PDT Sat Aug 15 2026
The area/counties/county of: Catalina And Santa Barbara Islands, including: Avalon.or toggle through each period.
Tonight... Cloudy. Lows in the lower to mid 60s.
Sunday... Mostly cloudy. Highs from around 70 near the coast to around 80 interior. Areas of northwest winds 15 to 25 mph in the afternoon.
Sunday Night... Areas of low clouds and fog. Lows in the upper 50s to mid 60s.
Monday... Low clouds and fog clearing to the beaches in the afternoon. Highs from the mid to upper 70s near the coast to the mid 80s interior. Areas of west winds 15 to 25 mph in the afternoon.
Monday Night... Partly cloudy in the evening then mostly cloudy. Lows in the lower to mid 60s.
Tuesday... Sunny except for patchy low clouds and fog in the morning. Highs from the mid 70s to around 80 near the coast to the mid 80s to around 90 interior.
Tuesday Night... Partly cloudy. Lows in the lower to mid 60s.
Wednesday... Partly cloudy in the morning then sunny. Highs from the mid 70s to around 80 near the coast to the mid to upper 80s interior.
Wednesday Night... Mostly clear. Lows in the mid 60s.
Thursday... Partly cloudy in the morning then sunny. Highs from around 80 near the coast to the mid to upper 80s interior.
Thursday Night... Mostly clear in the evening then partly cloudy. Lows in the lower to mid 60s.
Friday... Partly cloudy in the morning then sunny. Highs from around 80 near the coast to the mid to upper 80s interior.
Friday Night... Mostly clear. Lows in the lower to mid 60s.
POP = Probability of Precipitation
Big Springs Reservoir Radar Loop
Use the map search tool if you want to place a location marker on the radar map...