Weather forecast for todayUlsan, South Korea

Weather forecast for today

Current condition 19:27 KST

  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hENE 70°
  • Humidity: 61%
  • Dewpoint: 13°C
  • Pressure: 1027.09mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
At the moment, a mix of cloud cover and clear skies can be seen.
The temperature is an agreeable 21°C. The current temperature is a few degrees off the lowest anticipated temperature.

Saturday 17. Oct 2026

  • min.
  • 17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 13km/hESE 110°
  • Humidity: 74%
  • UV index: 0
  • Sunrise: 06:30 KST
  • Sunset: 17:45 KST
  • ▼
In Ulsan, for the rest of Saturday, occasional clouds will pass by, but expect bright spells.
The lowest anticipated temperature is an enjoyable 17°C.
Sunrise was at 06:30 and sunset at 17:45; the daylight lasted for 11h and 15min.

Hourly overview

Hourly temperatures

Warmest hour: 20h 21°C.
Coldest hour: 4h 18°C.

Chance of precipitation

Highest chance: 3h - 4h 6%.

Hourly weather forecast

  • 20h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hE 82°
  • Humidity: 63%
  • Pressure: 1027mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 21h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hE 83°
  • Humidity: 66%
  • Pressure: 1026mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hE 84°
  • Humidity: 67%
  • Pressure: 1026mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 23h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hE 86°
  • Humidity: 72%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hE 86°
  • Humidity: 75%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hE 89°
  • Humidity: 76%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 7km/hE 94°
  • Humidity: 78%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 3h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hSE 139°
  • Humidity: 80%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hS 176°
  • Humidity: 82%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 5h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hS 182°
  • Humidity: 84%
  • Pressure: 1022mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
For the rest of Saturday, gray skies are likely.
The temperature will vary between the highest temperature of 21°C and the lowest temperature of 19°C.
Updated: Oct 17, 2026 @ 10:27:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (19:27 KST) it is 21°C in Ulsan.

Today, in Ulsan, a pleasant mix of sun and clouds will define the day.

On Saturday, in Ulsan, sunrise was at 06:30 and sunset at 17:45 (KST).

Today, the daylight lasted for 11h and 15min.