Location & Surroundings
Gapsa Tunnel is a road tunnel in Chungcheongnam-do, South Korea, at 164 m elevation. The nearest larger town is Gongju, 7 km to the northwest. The national capital Seoul is about 130 km to the north. The nearest airport is Songmu Ab, 32 km away.
Also known as: 계룡터널 · 갑사터널 · Gyeryong Tunnel
Basic Data
- Type road tunnel (TNLRD)
- a tunnel through which a road passes
Geography
-
Coordinates
36° 25' 8" N, 127° 11' 32" E
- Elevation DEM: 164 m
- Timezone Asia/Seoul
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 127 p/km²
- Built-up 2.8%
- Settlement Low density rural
- Currency Won (KRW)
- Phone Prefix +82
Sun & Local Time
- Local time 10:03
- Sunrise 06:16
- Sunset 18:33
- Day length 12 h 18 min
Nearby
Alternate Names
ko
계룡터널
ko
갑사터널
Weather in Gapsa Tunnel
Current conditions and a 3-day (72-hour) weather forecast for Gapsa Tunnel, updated from the NOAA GFS model.
Now 17.4 C with mostly clear skies and a 2.2 m/s north-easterly wind. Next 24h: 16.3 to 26.2 C, max wind 3.4 m/s. No precipitation expected. Solar peaks near 717 W/m2.
Temperature
17.4 C
Wind
2.2 m/s NE (63 deg)
Humidity
86 %
Pressure
1,018.6 hPa
Clouds
5 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 17.4 | 2.2 | 63 | 86 | 1,018.6 | - / 0.00 | 5 | 0.0 | n/a |
| 6h | 20.9 | 1.9 | 41 | 72 | 1,017.6 | 0.00 / 0.00 | 1 | 91.6 | n/a |
| 12h | 26.2 | 3.4 | 3 | 44 | 1,014.0 | 0.00 / 0.00 | 5 | 717.5 | n/a |
| 18h | 17.8 | 1.1 | 335 | 83 | 1,013.9 | 0.00 / 0.00 | 1 | 167.2 | n/a |
| Tomorrow | 16.3 | 0.7 | 14 | 93 | 1,012.6 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 30h | 20.8 | 1.6 | 62 | 72 | 1,012.6 | 0.00 / 0.00 | 0 | 89.9 | n/a |
| 36h | 27.0 | 2.3 | 23 | 38 | 1,010.3 | 0.00 / 0.00 | 0 | 710.3 | n/a |
| 42h | 18.8 | 1.4 | 26 | 65 | 1,013.0 | 0.00 / 0.00 | 1 | 164.4 | n/a |
| Monday | 16.0 | 1.4 | 62 | 75 | 1,014.1 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 54h | 20.5 | 1.4 | 69 | 64 | 1,016.5 | 0.00 / 0.00 | 0 | 92.5 | n/a |
| 60h | 27.6 | 1.6 | 360 | 38 | 1,015.2 | 0.00 / 0.00 | 1 | 717.3 | n/a |
| 66h | 19.5 | 1.5 | 91 | 69 | 1,017.5 | 0.00 / 0.00 | 99 | 161.8 | n/a |
| Tuesday | 16.2 | 1.1 | 97 | 85 | 1,018.8 | 0.00 / 0.00 | 91 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-19 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Gapsa Tunnel?
Now 17.4 C with mostly clear skies and a 2.2 m/s north-easterly wind. Next 24h: 16.3 to 26.2 C, max wind 3.4 m/s. No precipitation expected. Solar peaks near 717 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Gapsa Tunnel today?
Sunrise around 06:16 and sunset around 18:33 (local time). Day length about 12h 17m.
What is the local time in Gapsa Tunnel?
Local time is 10:03. Time zone: Asia/Seoul (UTC+09:00).
What type of place is Gapsa Tunnel?
Gapsa Tunnel is a road tunnel.
What is the elevation of Gapsa Tunnel?
DEM 164 m.
Where is Gapsa Tunnel located?
It is at 36.41888, 127.19215 (latitude, longitude).
Which country is Gapsa Tunnel in?
It is in South Korea.