Weather forecast for tomorrowSacheon, South Korea

Weather forecast for tomorrow

Sunday 18. Oct 2026

  • 25°C
  • 17°C
Rain
Rain
  • Precip. probability: 73%
  • Precipitation: 29mm
  • Wind: 27km/hS 189°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 06:35 KST
  • Sunset: 17:50 KST
  • ▼
Tomorrow, rain is expected, making for a wet day.
Increased precipitation is predicted. The maximum temperature will be a warm 25°C, while the minimum temperature will be an enjoyable 17°C.
Sunrise will be at 06:35 and sunset at 17:50; tomorrow's daylight will last for 11h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 25°C.
Coldest hour: 6h 16°C.

Chance of precipitation

Highest chance: 21h 95%.

Hourly weather forecast

  • 0h
  • 17°C
  • Feels like:
    17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hENE 60°
  • Humidity: 80%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 17°C
  • Feels like:
    17°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hNE 51°
  • Humidity: 84%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 17°C
  • Feels like:
    17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hNE 50°
  • Humidity: 87%
  • Pressure: 1022mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 6h
  • 16°C
  • Feels like:
    16°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hE 79°
  • Humidity: 91%
  • Pressure: 1021mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Sunrise: 06:35
  • 8h
  • 20°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 9km/hS 173°
  • Humidity: 81%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 20km/hS 183°
  • Humidity: 72%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 12h
  • 24°C
  • Feels like:
    25°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 24km/hS 188°
  • Humidity: 73%
  • Pressure: 1019mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 14h
  • 24°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 27km/hSSW 197°
  • Humidity: 74%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 16h
  • 24°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 26km/hSSW 201°
  • Humidity: 76%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:50
  • 18h
  • 23°C
  • Feels like:
    24°C
Rain
Rain
  • Precip. probability: 73%
  • Precipitation: 2mm
  • Wind: 23km/hSSW 206°
  • Humidity: 81%
  • Pressure: 1017mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 20h
  • 23°C
  • Feels like:
    24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 81%
  • Precipitation: 1mm
  • Wind: 22km/hSSW 210°
  • Humidity: 86%
  • Pressure: 1017mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 4mm
  • Wind: 21km/hSW 217°
  • Humidity: 90%
  • Pressure: 1017mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, a combination of dull, wet and stormy weather is forecasted.
Rain is expected from 11h to 13h, and from 17h to 23h. With moderate precipitation of 7mm, most rainfall is expected at 23h.
The temperature will vary between the lowest temperature of 16°C and the highest temperature of 25°C. The warmest part of the day is expected around 13h.
Updated: Oct 17, 2026 @ 10:27:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, rainy weather will dominate, making outdoor plans difficult.

Yes. With a probability of 73%, substantial precipitation of 29mm is forecasted.

Tomorrow, the highest temperature will be 25°C, while the lowest temperature will be 17°C.

On Sunday, in Sacheon, sunrise will be at 06:35 and sunset at 17:50 (KST).

In Sacheon, South Korea, the length of the day tomorrow will be 11h and 14min.