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Vista Picnic Ground, CA 7-Day Night Weather Forecast
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Vista Picnic Ground, CA Weather Forecast
Vista Picnic Ground, CA Weather Forecast Date: 202 AM PDT Sun Aug 23 2026
The area/counties/county of: Eastern San Gabriel Mountains, including: Mount Wilson, Mount Baldy, Wrightwood, and The Angeles Crest Highway.or toggle through each period.
Today... Sunny. Highs from 90 to 100 at Low elevations to the mid 70s to lower 80s at High elevations. Southwest winds 15 to 25 mph in the afternoon.
Tonight... Partly cloudy. Lows in the mid 60s to mid 70s except the mid 50s to around 60 colder valleys and slopes. Southwest winds around 15 mph in the evening.
Monday... Sunny. Highs from 90 to 100 at Low elevations to the upper 70s to mid 80s at High elevations. Southwest winds 15 to 25 mph in the afternoon.
Monday Night... Clear. Lows in the upper 60s to mid 70s except around 60 colder valleys and slopes. Southwest winds around 15 mph in the evening.
Tuesday... Sunny. Highs from 91 to 101 at Low elevations to the upper 70s to mid 80s at High elevations. Southwest winds around 15 mph in the afternoon.
Tuesday Night... Mostly clear. Lows in the 70s to around 80 except the mid to upper 60s colder valleys and slopes.
Wednesday... Sunny. Highs from 92 to 102 at Low elevations to the lower to mid 80s at High elevations.
Wednesday Night... Mostly clear. Lows in the 70s to around 80 except the mid to upper 60s colder valleys and slopes.
Thursday... Sunny. Highs from 91 to 101 at Low elevations to the upper 70s to mid 80s at High elevations.
Thursday Night... Partly cloudy. Lows in the 70s to around 80 except the mid to upper 60s colder valleys and slopes.
Friday... Partly cloudy in the morning then sunny. Highs from 92 to 102 at Low elevations to the lower to mid 80s at High elevations.
Friday Night... Mostly clear. Lows in the 70s to around 80 except the mid to upper 60s colder valleys and slopes.
POP = Probability of Precipitation
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