5-day weather forecast Ulsan Nov 1, 2026
15°Weather forecast Ulsan today Nov 1, 2026: overcast, temperature from 7 °C to 17 °C.
Precipitation probability 86%. Wind up to 2 m/s (gusts 6.69 m/s). Air humidity 37–94%, atmospheric pressure 761–765 mm Hg, UV index up to 2.3.
5 days at a glance — tap a day to open it
Sunrise 06:44
Sunset 17:27
Sunset 17:27
Last Quarter50% illuminated
Moonrise 22:41 · Moonset 12:40
Moonrise 22:41 · Moonset 12:40
Chart
Table
Sun, Nov 1, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 8 °C | 9% | 33% | 71% | 765 mm Hg | WNW 302° 1.89 (3.17) m/s | 0 |
| 01:00 |  Clear | 9 °C | 4% | 17% | 59% | 765 mm Hg | WNW 290° 1.69 (4.69) m/s | 0 |
| 02:00 | Clear | 9 °C | 4% | 7% | 60% | 764 mm Hg | WNW 289° 1.5 (5.5) m/s | 0 |
| 03:00 | Partly cloudy | 7 °C | 10% | 34% | 73% | 765 mm Hg | WNW 299° 1.69 (2.81) m/s | 0 |
| 04:00 | Clear | 8 °C | 5% | 9% | 63% | 765 mm Hg | WNW 297° 1.81 (5.81) m/s | 0 |
| 05:00 |  Overcast | 8 °C | 16% | 100% | 63% | 765 mm Hg | WNW 303° 1.69 (6.69) m/s | 0 |
| 06:00 | Overcast | 8 °C | 19% | 100% | 71% | 765 mm Hg | NW 307° 1.89 (3.22) m/s | 0 |
| 07:00 |  Overcast | 9 °C | 14% | 100% | 56% | 764 mm Hg | WNW 299° 2 (6) m/s | 0 |
| 08:00 | Overcast | 11 °C | 14% | 100% | 59% | 765 mm Hg | NNW 338° 1.81 (2.42) m/s | 0.1 |
| 09:00 | Overcast | 11 °C | 17% | 100% | 66% | 765 mm Hg | NW 319° 1.39 (3.08) m/s | 0.4 |
| 10:00 | Overcast | 14 °C | 13% | 100% | 56% | 765 mm Hg | NW 326° 1 (1.53) m/s | 1.1 |
| 11:00 | Overcast | 15 °C | 12% | 100% | 50% | 765 mm Hg | N 350° 1.31 (2) m/s | 1.4 |
| 12:00 | Overcast | 15 °C | 12% | 100% | 49% | 764 mm Hg | NNW 332° 1 (2.36) m/s | 2 |
| 13:00 | Overcast | 17 °C | 10% | 100% | 37% | 763 mm Hg | SE 141° 1.11 (1.92) m/s | 2.3 |
| 14:00 | Overcast | 17 °C | 10% | 100% | 37% | 763 mm Hg | ESE 113° 0.11 (0.81) m/s | 1.8 |
| 15:00 | Patchy rain possible | 15 °C | 14% (0.04 mm/hr) | 100% | 48% | 763 mm Hg | N 351° 1.39 (2.83) m/s | 1.2 |
| 16:00 | Overcast | 15 °C | 13% | 100% | 54% | 763 mm Hg | ENE 68° 0.69 (0.81) m/s | 0.4 |
| 17:00 | Overcast | 13 °C | 13% | 100% | 54% | 762 mm Hg | SSW 203° 0.5 (0.72) m/s | 0 |
| 18:00 |  Light drizzle | 11 °C | 50% (0.36 mm/hr) | 100% | 76% | 763 mm Hg | NNW 342° 1 (2.25) m/s | 0 |
| 19:00 |  Patchy rain possible | 12 °C | 18% (0.03 mm/hr) | 100% | 62% | 762 mm Hg | NW 311° 0.31 (0.61) m/s | 0 |
| 20:00 | Light drizzle | 12 °C | 49% (0.39 mm/hr) | 100% | 71% | 762 mm Hg | NNW 333° 0.89 (0.92) m/s | 0 |
| 21:00 |  Light rain | 11 °C | 75% (1.29 mm/hr) | 100% | 89% | 762 mm Hg | NNW 329° 0.69 (2.17) m/s | 0 |
| 22:00 | Light rain | 11 °C | 78% (1.6 mm/hr) | 100% | 91% | 762 mm Hg | N 3° 1.5 (2) m/s | 0 |
| 23:00 |  Moderate rain | 10 °C | 86% (3.1 mm/hr) | 100% | 94% | 761 mm Hg | NNW 345° 1.5 (2.14) m/s | 0 |
Sun, Nov 1, 2026
Frequently asked questions about the 5-day weather in Ulsan
What will the weather be like in Ulsan over the next 5 days?
Over the next 5 days in Ulsan the temperature is expected to range from about 5 to 18 °C. See the detailed hourly forecast for each of the 5 days in the charts above.
On which of the next 5 days will it rain in Ulsan?
The chance of rain in Ulsan over the next 5 days reaches 91%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.
How accurate is the 5-day weather forecast for Ulsan?
A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.
Which of the next 5 days in Ulsan will be the warmest and which the coolest?
Over the next 5 days the temperature in Ulsan ranges from about 5 to 18 °C. Compare the warmest and coolest day on the temperature chart above.
Will it be windy in Ulsan over the next 5 days?
Over the next 5 days the wind in Ulsan picks up to 5 m/s. The windiest days are easy to spot on the wind chart above.
Which day of the week in Ulsan is best for a walk or a trip?
For a walk or a trip, pick the days with the lowest chance of rain (up to 91%) and light wind — easy to compare on the 5-day charts above.
How can I best use the 5-day forecast for Ulsan?
The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.
Will I need an umbrella or sunscreen in Ulsan this week?
Rain reaches a 91% chance across the next 5 days, so pack something waterproof for the wettest of them — the daily strip above shows which. Today’s UV index peaks at 2.3; sunscreen is worth it from about 3 upwards.
Ulsan on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.