California Weather on Tuesday, October 20, 2026

What to wear and what to watch out for

• Cool in the morning and evening: dress in layers and bring a sweater or jacket.
• A good day for outdoor activities.

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2. 01:0017°2%
3. 02:0016°1%
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13. 12:0021°1%
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18. 17:0021°1%
19. 18:0017°6%
20. 19:0016°6%
21. 20:0016°6%
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23. 22:0014°6%
24. 23:0014°6%

• Catalina Island18° / 13°1%
• Los Angeles27° / 16°2%
• Monterey20° / 10°35%
• San Diego24° / 18°3%
• San Francisco19° / 11°14%
• Yosemite National Park9° / 0°7%

Frequently asked questions

Will it rain in California on Tuesday, October 20, 2026?

Most likely not: the chance of rain is 6%.

What will the temperature be in California on Tuesday, October 20, 2026?

A high of 23°C and a low of 14°C are expected. Conditions: overcast.

What time are sunrise and sunset in California on October 20, 2026?

Sunrise is at 07:10 and sunset at 18:14 (local time); day length 11 h 4 min.

How reliable is this forecast?

Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.