Weather forecast for todaySea Isle City, NJ

Weather forecast for today

Current condition 12:52 am EDT

  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 12mphN 0°
  • Humidity: 57%
  • Dewpoint: 30°F
  • Pressure: 30.4"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Sea Isle City, perfect visibility under a vast, clear sky.
The temperature is a brisk 44.6°F, the real-feel reading is calculated to be an icy 39.2°F. The current temperature is near the lowest expected 48.2°F for today.

Sunday Oct 18, 2026

  • 59°F
  • 48°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 21mphNNE 28°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:11 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
On Sunday, in Sea Isle City, expect clear skies and steady winds throughout.
The expected temperature range extends from a high of a moderate 59°F to a low of a brisk 48.2°F.
It will be colder today, with temperatures aligning more closely with November's 54.3°F than October's 64.8°F.
Sunrise will be at 7:11 am and sunset at 6:16 pm; the daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 4 pm 57°C.
Coldest hour: 7 am 41°C.

Chance of precipitation

Highest chance: 1%.

Hourly weather forecast

  • 2 am
  • 45°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphN 5°
  • Humidity: 59%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 17mphN 6°
  • Humidity: 64%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 43°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 17mphN 10°
  • Humidity: 67%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:11 am
  • 8 am
  • 43°F
  • Feels like:
    36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 19mphNNE 11°
  • Humidity: 69%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 19mphNNE 19°
  • Humidity: 62%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    50°F
Sunny / Wind
Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 20mphNNE 32°
  • Humidity: 53%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphNE 36°
  • Humidity: 50%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphNE 37°
  • Humidity: 49%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphNE 41°
  • Humidity: 55%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 8 pm
  • 54°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNE 38°
  • Humidity: 62%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNE 37°
  • Humidity: 67%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, sunshine is expected.
The temperature will be between a maximum of 57.2°F and a minimum of 41°F. The feels-like temperature will vary between the highest temperature of 53.6°F and the lowest temperature of 33.8°F. The warmest part of the day will be from 1 pm to 5 pm.
Today, the high temperature is expected to be more consistent with November than to October's average of 64.8°F. Today, the overnight low is also more resembling November's usual minimum of 46.9°F than October's 57.9°F.
Updated: Oct 18, 2026 @ 04:52:50 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (12:52 am EDT) in Sea Isle City is 44.6°F. Feels-like temperature is 39.2°F.

On Sunday, sunshine will prevail, though winds may remain active.

Today, the highest temperature will be 59°F, while the lowest temperature will be 48.2°F.
The highest temperature will be slightly cooler than the average maximum of 64.8°F in October. The lowest temperature will be notably lower than the average low of 57.9°F.

On Sunday, in Sea Isle City, sunrise will be at 7:11 am and sunset at 6:16 pm (EDT).

In Sea Isle City, today, there will be 11h and 4min of daylight.