Walnut (91789) Daily Weather Forecast

Walnut weather forecast for now and the week ahead — Dangerous heat through next week; limit time outdoors and stay well hydrated

Sunny; very hot, less humid

  • Sunrise 6:47 am | Sunset 6:35 pm
  • High: 103° | Low 72°
  • Chance of precipitation: 0%

  • Wind: 5 mph from the S

Walnut weather for the next 5 days:

Walnut, CA weather at a glance

Q: What is the weather in Walnut?

A: Daily conditions in Walnut CA: Dangerous heat through next week; limit time outdoors and stay well hydrated.

Q: What is the temperature in Walnut?

A: The temperature in Walnut CA is High: 103° | Low 72°

Q: What time is sunset in Walnut?

A: The sun will set in Walnut CA at 1:33 AM.

Q: What is the weather tomorrow in Walnut?

A: The weather tomorrow in Walnut CA: Very hot with sunshine