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City of Arcadia, CAArcadia, CA 7-Day Night Weather Forecast
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Arcadia, CA Weather Forecast
Arcadia, CA Weather Forecast Date: 1129 AM PDT Wed Aug 12 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... Mostly cloudy. Highs in the mid to upper 80s. Southwest winds around 15 mph in the afternoon.
Tonight... Low clouds and fog developing. Lows in the lower to mid 60s. Southwest winds around 15 mph in the evening.
Thursday... Low clouds and fog in the morning then mostly cloudy. Highs in the upper 70s to mid 80s. Southwest winds around 15 mph in the afternoon.
Thursday Night... Low clouds and fog developing. Lows in the upper 50s to mid 60s.
Friday... Low clouds and fog in the morning then sunny. Highs in the lower to mid 80s.
Friday Night... Clear. Lows in the upper 50s to mid 60s.
Saturday... Sunny. Highs in the lower to mid 80s.
Saturday Night... Mostly clear. Lows in the lower to mid 60s.
Sunday... Sunny. Highs in the mid 80s to around 90.
Sunday Night... Mostly clear in the evening then partly cloudy. Lows in the lower to mid 60s.
Monday... Mostly cloudy in the morning then partly cloudy. Highs in the mid 80s to around 90.
Monday Night... Partly cloudy in the evening then mostly clear. Lows in the lower to mid 60s.
POP = Probability of Precipitation
Arcadia Radar Loop
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