Weather forecast for 10 days
Walnut, CA

Tomorrow, on Sunday, cloudy weather is anticipated.
Temperature is expected to swing from a high of a pleasant 68°F (20°C) to a low of a fresh 50°F (10°C).
The day's top temperature will be a couple of degrees higher than the typical December high of 63.7°F (17.6°C).
Sunrise will be at 6:52 am and sunset at 4:48 pm; tomorrow's daylight will last for 9h and 56min.

For the next ten days, primarily cloudy and occasionally rainy weather is anticipated.
With a 63% probability, rainfall is forecasted only for Tuesday. The precipitation will be minimal at 0.08" (2mm).
Temperature variation will be considerable in the next ten days. The highest temperature will vary between 60.8°F (16°C) and 73.4°F (23°C), while the lowest temperature will vary between 44.6°F (7°C) and 51.8°F (11°C).
The warmest day will be next Monday, with a maximum of 73.4°F (23°C); Tuesday will be the coldest day, with the highest temperature of 60.8°F (16°C).

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December is the coldest month in Walnut, with an average high-temperature of 63.7°F (17.6°C) and an average low-temperature of 47.7°F (8.7°C).