Seongnam-si, South Korea Hourly Forecast
As of 5:30 PM
Now · 5:30 PM
25°
Mostly cloudy · Feels like 22°
25°
Rain likely after 10 AM — 85% chance. Cooler tomorrow, high 20°.
Rain in the next hour
- High
- 25°
- Low
- 17°
- Rain
- 0%
- Sunset
- 5:54 PM
Next 48 hours
| Time | Temp | Feels | Rain | Wind | Humidity | |
|---|---|---|---|---|---|---|
| Now | | 23° | 20° | 0% | SE 15 km/h | 44% |
| 6 PM | | 25° | 22° | 0% | S 15 km/h | 39% |
| 7 PM | | 20° | 17° | 0% | SE 16 km/h | 51% |
| 8 PM | | 19° | 16° | 0% | SE 15 km/h | 55% |
| 9 PM | | 18° | 15° | 0% | SE 15 km/h | 59% |
| 10 PM | | 18° | 15° | 0% | SE 17 km/h | 59% |
| 11 PM | | 18° | 15° | 0% | SE 15 km/h | 62% |
| Sun | ||||||
| 12 AM | | 17° | 14° | 0% | E 16 km/h | 65% |
| 1 AM |  | 17° | 14° | 0% | SE 15 km/h | 67% |
| 2 AM | | 17° | 14° | 0% | SE 14 km/h | 66% |
| 3 AM | | 17° | 14° | 0% | SE 14 km/h | 64% |
| 4 AM | | 17° | 15° | 0% | SE 10 km/h | 65% |
| 5 AM | | 17° | 15° | 0% | SE 9 km/h | 65% |
| 6 AM | | 17° | 15° | 0% | SE 9 km/h | 66% |
| 7 AM |  | 17° | 15° | 15% | SE 9 km/h | 70% |
| 8 AM | | 17° | 16° | 15% | SE 9 km/h | 70% |
| 9 AM | | 17° | 16° | 15% | SE 10 km/h | 74% |
| 10 AM |  | 17° | 16° | 50% | SE 10 km/h | 78% |
| 11 AM | | 18° | 17° | 15% | S 12 km/h | 79% |
| 12 PM | | 18° | 18° | 65% | SE 10 km/h | 83% |
| 1 PM |  | 18° | 18° | 85% | S 11 km/h | 92% |
| 2 PM |  | 19° | 19° | 85% | S 19 km/h | 95% |
| 3 PM | | 20° | 20° | 85% | W 18 km/h | 98% |
| 4 PM | | 20° | 21° | 85% | W 10 km/h | 97% |
| 5 PM | | 19° | 21° | 50% | W 7 km/h | 96% |
| 6 PM | | 19° | 19° | 15% | SW 9 km/h | 92% |
| 7 PM | | 18° | 19° | 0% | W 9 km/h | 89% |
| 8 PM | | 17° | 18° | 0% | W 7 km/h | 86% |
| 9 PM | | 17° | 17° | 0% | W 7 km/h | 85% |
| 10 PM | | 16° | 16° | 0% | NW 6 km/h | 81% |
| 11 PM | | 16° | 15° | 0% | NW 6 km/h | 76% |
| Mon | ||||||
| 12 AM | | 15° | 14° | 0% | NW 7 km/h | 73% |
| 1 AM | | 15° | 14° | 0% | NW 5 km/h | 70% |
| 2 AM | | 14° | 13° | 0% | W 5 km/h | 69% |
| 3 AM | | 14° | 12° | 0% | W 4 km/h | 68% |
| 4 AM |  | 14° | 12° | 0% | NW 4 km/h | 66% |
| 5 AM | | 13° | 12° | 0% | W 1 km/h | 66% |
| 6 AM | | 13° | 11° | 0% | W 2 km/h | 67% |
| 7 AM | | 13° | 11° | 0% | W 3 km/h | 66% |
| 8 AM | | 14° | 13° | 0% | W 2 km/h | 62% |
| 9 AM | | 15° | 13° | 0% | NW 3 km/h | 56% |
| 10 AM | | 16° | 15° | 0% | NW 2 km/h | 49% |
| 11 AM | | 18° | 17° | 0% | W 1 km/h | 42% |
| 12 PM | | 19° | 17° | 0% | W 2 km/h | 36% |
| 1 PM | | 20° | 18° | 0% | W 3 km/h | 32% |
| 2 PM | | 20° | 18° | 0% | W 3 km/h | 30% |
| 3 PM | | 21° | 19° | 0% | NW 2 km/h | 29% |
| 4 PM | | 20° | 18° | 0% | NW 3 km/h | 31% |
Feels like
Today
High
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About Seongnam-si weather
Seongnam-si is in Seongnam-si, South Korea at 37.44°, 127.14°. Right now it’s 25° and mostly cloudy; today’s high is 25° with a 0% chance of rain.
South Korea experiences a humid continental to subtropical climate with four sharply defined seasons. The East Asian monsoon dominates the weather calendar, bringing a distinct rainy season (jangma) from late June through late July when the country receives more than half its annual rainfall. This concentrated wet season can cause severe flooding and landslides, particularly in the mountainous eastern and central regions.
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