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Arcadia Wilderness Park, CA Weather Forecast
Arcadia Wilderness Park, CA Weather Forecast Date: 201 AM PDT Sun Oct 11 2026
The area/counties/county of: Los Angeles County San Gabriel Valley, including: East Los Angeles, El Monte, Pasadena, Pomona, and San Gabriel.or toggle through each period.
Today... Showers in the morning, then a chance of showers in the afternoon. Highs in the upper 60s to mid 70s. Southwest winds around 15 mph in the afternoon.
Tonight... A chance of showers in the evening, then showers after midnight. Lows in the mid 50s to around 60. South winds around 15 mph in the evening.
Columbus Day... Showers in the morning, then showers likely in the afternoon. Highs in the lower to mid 60s.
Monday Night... Partly cloudy with a 30% chance of showers in the evening, becoming mostly clear after midnight. Lows in the upper 40s to mid 50s.
Tuesday... Sunny. Highs in the upper 60s to mid 70s.
Tuesday Night... Clear. Lows in the lower to mid 50s.
Wednesday... Sunny. Highs in the mid 70s to around 80.
Wednesday Night... Clear. Lows in the mid 50s to around 60.
Thursday... Sunny. Highs in the lower to mid 80s.
Thursday Night... Clear. Lows in the upper 50s to mid 60s.
Friday... Sunny. Highs in the mid 80s to lower 90s.
Friday Night... Clear. Lows in the lower to mid 60s.
POP = Probability of Precipitation
Arcadia Wilderness Park Radar Loop
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