7-Day Zone Forecast for Los Angeles County San Gabriel Valley (Text-Only)
NWS Forecast for: Los Angeles County San Gabriel Valley
Issued by: National Weather Service Los Angeles/Oxnard, CA
Last Update: 325 AM PDT Wed Aug 27 2025
Print


Today: Sunny. Highs around 90.

Tonight: Clear. Lows in the mid 60s.

Thursday: Mostly cloudy. Highs in the mid to upper 80s.

Thursday Night: Mostly cloudy in the evening then mostly clear. Lows in the mid to upper 60s.

Friday: Sunny. Highs around 90.

Friday Night: Mostly clear. Lows in the mid 60s.

Saturday: Sunny. Highs in the upper 80s to mid 90s.

Saturday Night: Mostly clear. Lows in the mid to upper 60s.

Sunday: Sunny. Highs in the lower to mid 90s.

Sunday Night: Mostly clear. Lows in the mid to upper 60s.

Labor Day: Sunny. Highs in the upper 80s to mid 90s.

Monday Night: Mostly clear except for patchy low clouds and fog after midnight. Lows in the mid 60s.

Tuesday: Sunny except for patchy low clouds and fog in the morning. Highs in the mid 80s to around 90.







Zone Forecast: Los Angeles County San Gabriel Valley

Visit your local NWS office at: https://www.weather.gov/lox