... including targeted forecasts at the time of your arrival to each point!
Walnut, California, United States has a warm and pleasant climate throughout the year. In the winter, temperatures range from lows in the mid-30s to highs in the mid-60s, with occasional rain showers. In the spring, temperatures range from lows in the mid-50s to highs in the mid-80s, with occasional rain showers. In the summer, temperatures range from lows in the mid-60s to highs in the mid-90s, with occasional thunderstorms. In the fall, temperatures range from lows in the mid-50s to highs in the mid-80s, with occasional rain showers. Overall, the weather in Walnut is mild and pleasant year-round.
As of 2020, the city population is 29764.
This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Walnut, California.