Weather forecast for 10 daysLaguna, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

84°F
50°F

Sunny

Precip. probability: 4%
Precipitation: 0"
Wind: 11mphSW 219°
Humidity: 45%
UV index: 5
Sunrise: 7:17 am PDT
Sunset: 6:23 pm PDT
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Tomorrow, in Laguna, sunshine is also expected with little to no cloud cover.
A high of a moderately hot 84.2°F during the day contrasts markedly with a low of a crisp 50°F at night.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at 84.2°F.
Sunrise will be at 7:17 am and sunset at 6:23 pm; tomorrow's daylight will last for 11h and 5min.

10-day overview

Daily temperatures

Warmest day: tomorrow 84°C.
Coldest period: Wednesday - Thursday 68°C.

Chance of precipitation

Highest chance: Thursday 41%.

Long-term weather forecast

Saturday
Oct 17, 2026

min.
50°F

Clear

Precip. probability: 3%
Precipitation: 0"
Wind: 4mphSSE 168°
Humidity: 53%
UV index: 0
Sunrise: 7:16 am PDT
Sunset: 6:24 pm PDT
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Sunday
Oct 18, 2026

84°F
50°F

Sunny

Precip. probability: 4%
Precipitation: 0"
Wind: 11mphSW 219°
Humidity: 45%
UV index: 5
Sunrise: 7:17 am PDT
Sunset: 6:23 pm PDT
details ▼

Monday
Oct 19, 2026

72°F
48°F

Partly Cloudy

Precip. probability: 8%
Precipitation: 0"
Wind: 11mphSW 221°
Humidity: 55%
UV index: 5
Sunrise: 7:18 am PDT
Sunset: 6:22 pm PDT
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Tuesday
Oct 20, 2026

72°F
54°F

Mostly Cloudy

Precip. probability: 6%
Precipitation: 0"
Wind: 5mphW 271°
Humidity: 58%
UV index: 3
Sunrise: 7:19 am PDT
Sunset: 6:20 pm PDT
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Wednesday
Oct 21, 2026

68°F
55°F

Cloudy

Precip. probability: 23%
Precipitation: 0.08"
Wind: 6mphWNW 290°
Humidity: 64%
UV index: 2
Sunrise: 7:20 am PDT
Sunset: 6:19 pm PDT
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Thursday
Oct 22, 2026

68°F
52°F

AM Showers

Precip. probability: 41%
Precipitation: 0.08"
Wind: 7mphSW 229°
Humidity: 78%
UV index: 4
Sunrise: 7:22 am PDT
Sunset: 6:18 pm PDT
details ▼

Friday
Oct 23, 2026

72°F
46°F

Sunny

Precip. probability: 15%
Precipitation: 0"
Wind: 6mphWSW 255°
Humidity: 66%
UV index: 4
Sunrise: 7:23 am PDT
Sunset: 6:16 pm PDT
details ▼

Saturday
Oct 24, 2026

73°F
48°F

Partly Cloudy

Precip. probability: 6%
Precipitation: 0"
Wind: 6mphSW 226°
Humidity: 62%
UV index: 4
Sunrise: 7:24 am PDT
Sunset: 6:15 pm PDT
details ▼

Sunday
Oct 25, 2026

73°F
48°F

Partly Cloudy

Precip. probability: 17%
Precipitation: 0"
Wind: 7mphWSW 242°
Humidity: 57%
UV index: 4
Sunrise: 7:25 am PDT
Sunset: 6:14 pm PDT
details ▼

Monday
Oct 26, 2026

72°F
46°F

Partly Cloudy

Precip. probability: 14%
Precipitation: 0"
Wind: 7mphWNW 293°
Humidity: 50%
UV index: 4
Sunrise: 7:26 am PDT
Sunset: 6:13 pm PDT
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Models point to a combination of primarily cloud-filled and occasionally bright and showery weather is forecasted.
With minimal precipitation of 0.08", rainfall is predicted for Wednesday and Thursday.
The temperature will vary considerably in the upcoming days. Highs will range from 68°F to 84.2°F, while the forecast minimum temperature falls between 46.4°F and 55.4°F.
Sunday will be the hottest day, with a maximum temperature of 84.2°F; Wednesday and Thursday, with the highest temperature of 68°F, will be the coldest days in Laguna.

Updated: Oct 18, 2026 @ 02:27:47 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Laguna, sunny skies and pleasant visibility are expected.

Tomorrow, the highest temperature in Laguna will be 84.2°F, while the lowest temperature will be 50°F. The maximum heat index, which modifies the air temperature to account for humidity, is evaluated at 84.2°F.

On Sunday, in Laguna, sunrise will be at 7:17 am and sunset at 6:23 pm (PDT).

In Laguna, the length of the day tomorrow will be 11h and 5min.

Today

Tomorrow

Long-term