Community Corner
Fourth of July Weather Forecast for Diamond Bar-Walnut
The local forecast for Thursday, July 3 through Sunday, July 6.
The National Weather Service report for Diamond Bar-Walnut:
- Thursday: Patchy fog before noon. Otherwise, cloudy early, then clearing, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.
- Thursday Night: Mostly clear, with a low around 64. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
- Independence Day: Sunny, with a high near 94. Light west wind becoming southwest 5 to 10 mph in the afternoon.
- Friday Night: Partly cloudy, with a low around 67. Southwest wind 5 to 10 mph.
- Saturday: Mostly sunny, with a high near 92. Light west wind becoming southwest 5 to 10 mph in the afternoon.
- Saturday Night: Partly cloudy, with a low around 66.
- Sunday: Mostly sunny, with a high near 90.
- Sunday Night: Mostly clear, with a low around 64.
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