7-Day Zone Forecast for Eastern San Gabriel Mountains (Text-Only)
NWS Forecast for: Eastern San Gabriel Mountains
Issued by: National Weather Service Los Angeles/Oxnard, CA
Last Update: 102 PM PDT Wed Aug 27 2025


Tonight: Partly cloudy in the evening then mostly cloudy. Lows in the mid 60s to lower 70s except the mid to upper 50s colder valleys and slopes.

Thursday: Mostly cloudy with a slight chance of showers. Highs from the mid 70s to mid 80s at low elevations to the mid 60s to lower 70s at high elevations.

Thursday Night: Mostly cloudy with a slight chance of showers in the evening, then clear after midnight. Lows in the mid 50s to mid 60s.

Friday: Sunny in the morning, becoming partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs from the 80s to around 90 at low elevations to the lower to mid 70s at high elevations.

Friday Night: Clear. Lows in the 60s to around 70 except the mid 50s to around 60 colder valleys and slopes.

Saturday: Sunny. Highs from the 80s to lower 90s at low elevations to the 70s at high elevations.

Saturday Night: Clear. Lows in the mid 60s to lower 70s except around 60 colder valleys and slopes.

Sunday: Sunny. Highs from the mid 80s to mid 90s at low elevations to the mid 70s to around 80 at high elevations.

Sunday Night: Clear. Lows in the mid 60s to lower 70s except around 60 colder valleys and slopes.

Labor Day: Sunny. Highs from the mid 80s to lower 90s at low elevations to the 70s at high elevations.

Monday Night: Clear. Lows in the 60s to around 70 except the mid to upper 50s colder valleys and slopes.

Tuesday: Sunny. Highs from the 80s to lower 90s at low elevations to the 70s at high elevations.

Tuesday Night: Clear. Lows in the mid 50s to mid 60s.

Wednesday: Sunny. Highs from the 80s to around 90 at low elevations to the lower to mid 70s at high elevations.







Zone Forecast: Eastern San Gabriel Mountains

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