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Frontier Park Tustin, CA Weather Forecast
Frontier Park Tustin, CA Weather Forecast Date: 1254 AM PDT Mon Aug 31 2026
The area/counties/county of: Orange County Inland Areas, including the cities of: Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo.or toggle through each period.
Today... Partly cloudy this morning...Becoming sunny. Highs 81 to 84 towards the coast to 85 to 88 farther inland. Light winds becoming southwest 10 mph this afternoon.
Tonight... Clear in the evening...Becoming partly cloudy. Lows 59 to 66. Areas of winds southwest to 10 mph in the evening becoming light.
Tuesday... Mostly sunny. Highs around 81 towards the coast to 83 to 86 farther inland. Light winds becoming southwest 10 mph in the afternoon.
Tuesday Night... Mostly clear. Lows 58 to 65. Areas of winds west 10 mph in the evening becoming light.
Wednesday... Mostly sunny. Highs around 81 towards the coast to 85 farther inland. Light winds becoming southwest 10 mph in the afternoon.
Wednesday Night... Clear. Lows 58 to 66.
Thursday... Mostly sunny. Highs 82 to 86.
Thursday Night... Mostly clear. Lows 58 to 64.
Friday... Partly cloudy in the morning...Becoming mostly sunny. Highs 81 to 84 towards the coast to 85 farther inland.
Friday Night... Mostly clear. Lows 61 to 66.
Saturday... Partly cloudy. Highs around 85 towards the coast to 86 to 89 farther inland.
Saturday Night... Partly cloudy with a slight chance of showers. Lows 65 to 70.
POP = Probability of Precipitation
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