Weather forecast for: Arcadia LA
Last Update: 1:25 pm CDT Sep 14, 2026
This Afternoon: A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 98. Heat index values as high as 107. Calm wind becoming southeast around 5 mph.
Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 74. Calm wind.
Tuesday: Sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming east around 5 mph.
Tuesday Night: Mostly clear, with a low around 75. Calm wind.
Wednesday: Sunny and hot, with a high near 97. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night: Mostly clear, with a low around 74.
Thursday: Sunny and hot, with a high near 96.
Thursday Night: Mostly clear, with a low around 70.
Friday: Sunny and hot, with a high near 97.
Friday Night: Mostly clear, with a low around 70.
Saturday: Sunny and hot, with a high near 97.
Saturday Night: Partly cloudy, with a low around 71.
Sunday: A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95.