KCHS· CHS· Charleston
Charleston International Airport
large airport · elevation 46 ft (14 m)
11:31Z 22:39Z Day
⏎
Current METARVFR
21 min ago·14:56ZKCHS 231456Z 02011KT 10SM CLR 18/03 A3021 RMK AO2 SLP230 T01830033 51014
Wind
020° 11 kt
Visibility
10 SM
Ceiling
CLR
Temperature
18°C / 3°C
temp / dew
QNH
1023 hPa
30.21 inHg
Clouds
CLR
Weather
—
Station
KCHS
Remarks
automated station with a precipitation discriminator sea level pressure of 1023.0 HPa hourly temperature of 18.3°C and dew point of 3.3°C Increase, then steady, or increase then Increase more slowly of 1.4 hectopascals in the past 3 hours
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (1)
- FL035PISI6 min ago
Wind & Runways
Wind arrow points downwind.
Runways
03/212134 mASP
15/332744 mCON
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 03/21 | HW 11 kt | XW 1 kt L |
| RWY 15/33 | TW 7 kt | XW 9 kt L |
32.8962°, -80.0382°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 03/21 (use 03) | Preferred | HW 11 | 1 L | — |
| RWY 15/33 (use 33) | Usable | HW 7 | 9 R | — |
Density altitude
154 ft
elevation 46 ft
ISA deviation
+3.1°C
Frequencies (community-maintained, cross-check AIP)KCHS
- ATIS124.750
- CLDCLNC DEL118.000
- GND121.900
- TWR126.000
- APP30.692
- APP119.300
- DEP120.700
- PMSVPMSV METRO34.460
- POSTCONSOLIDATED COMD134.100
- PTD37.220
- RDOANDERSON RDO122.200
- UNICUNICOM122.950
Navaids near airportassoc. KCHS
| Ident | Type | Freq | Power |
|---|---|---|---|
| CH | NDB | 329 kHz | MEDIUM |
| CHS | VORTAC | 113.50 MHz | HIGH |
Runways2
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 03/217,000 ft (2,134 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 15/339,001 ft (2,744 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)KCHS
Wind0 kt
Vis16.1 km
Temp16°C
QNH1019 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=301
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Charleston International Airport
Diagram unavailable for Charleston International Airport.
Terminal Aerodrome Forecast
Issued 2026/10/23 12:22 UTC
23/12Z
23/18Z
24/00Z
24/06Z
24/12Z
BASEVFR
FMVFR
FMVFR
FMVFR
VFRBASE23/12Z → 23/15Z0105KT · 6 SM · SKC
Wind: 0105KT
Visibility: 6 SM
Clouds: SKC
TAF KCHS 231120Z 2312/2412 01005KT P6SM SKC
VFRFM23/15Z → 23/21Z03010G18KT · 6 SM · SKC
Wind: 03010G18KT
Visibility: 6 SM
Clouds: SKC
FM231500 03010G18KT P6SM SKC
VFRFM23/21Z → 24/09Z0407KT · 6 SM · SKC
Wind: 0407KT
Visibility: 6 SM
Clouds: SKC
FM232100 04007KT P6SM SKC
VFRFM24/09Z → 24/12Z02010G18KT · 6 SM · FEW025
Wind: 02010G18KT
Visibility: 6 SM
Clouds: FEW025
FM240900 02010G18KT P6SM FEW025
Raw TAF
TAF KCHS 231120Z 2312/2412 01005KT P6SM SKC FM231500 03010G18KT P6SM SKC FM232100 04007KT P6SM SKC FM240900 02010G18KT P6SM FEW025
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