Weather forecast for todaySeal Beach, CA

Weather forecast for today

Current condition 9:18 am PDT

  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 5mphNNW 330°
  • Humidity: 33%
  • Dewpoint: 46°F
  • Pressure: 30.01"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
Currently, in Seal Beach, mild cloud cover is present, keeping the day bright but not completely clear.
The temperature is a temperate 77°F. The current temperature is relatively far from today's maximum-forecasted 89.6°F.

Saturday Oct 17, 2026

  • 90°F
  • 64°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphS 191°
  • Humidity: 26%
  • UV index: 4
  • Sunrise: 6:59 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
Today, patchy light may appear briefly, but the overall trend is cloudy.
The highest temperature will be a humid 89.6°F, while the lowest predicted temperature is a comfortable 64.4°F.
This October day will feature hotter weather, consistent with September's average of 77°F.
Sunrise was at 6:59 am and sunset will be at 6:16 pm; the daylight will last for 11h and 17min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 86°C.
Coldest hour: 12 am 73°C.

Chance of precipitation

Highest chance: 12 pm 2%.

Hourly weather forecast

  • 10 am
  • 81°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphENE 63°
  • Humidity: 28%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 11 am
  • 82°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphESE 117°
  • Humidity: 28%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 12 pm
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSSE 159°
  • Humidity: 25%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 1 pm
  • 88°F
  • Feels like:
    88°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSSE 162°
  • Humidity: 20%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 86°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSSW 210°
  • Humidity: 22%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSW 221°
  • Humidity: 27%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSW 230°
  • Humidity: 28%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 84°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSW 233°
  • Humidity: 26%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphWSW 242°
  • Humidity: 31%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 7 pm
  • 81°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphW 261°
  • Humidity: 35%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphWNW 299°
  • Humidity: 41%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNW 325°
  • Humidity: 43%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNNW 333°
  • Humidity: 47%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNW 342°
  • Humidity: 50%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Seal Beach, cloudy conditions are likely to prevail.
The temperature will be between the lowest temperature of 73.4°F and the highest temperature of 87.8°F. The hottest part of the day is anticipated around 1 pm.
The highest temperature is more in line with September's average maximum of 77°F than October's usual of 73.8°F. The lowest temperature today will be consistent with October's average minimum.
Updated: Oct 17, 2026 @ 16:18:43 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 9:18 am PDT is 77°F.

On Saturday, a mainly cloudy pattern is expected.

Today, the highest temperature will be 89.6°F, while the lowest temperature will be 64.4°F.
Today, the maximum temperature will be noticeably higher than the average highest temperature of 73.8°F in October. The lowest temperature will be in line with the average low of 62.1°F.

On Saturday, in Seal Beach, sunrise was at 6:59 am and sunset will be at 6:16 pm (PDT).

In Seal Beach, the length of the day today will be 11h and 17min.