KPSC· PSC· Pasco
Tri Cities Airport
medium airport · elevation 410 ft (125 m)
12:06Z 03:47Z Day
⏎
Current METARVFR
30 min ago·02:53ZKPSC 090253Z 00000KT 10SM -RA BKN080 OVC090 17/13 A2966 RMK AO2 SLP043 P0002 60002 T01670128 51009
Wind
Calm
Visibility
10 SM
Ceiling
8,000 ft
Temperature
17°C / 13°C
temp / dew
QNH
1004 hPa
29.66 inHg
Clouds
BKN 8,000ft, OVC 9,000ft
Weather
-RA
Station
KPSC
Remarks
automated station with a precipitation discriminator sea level pressure of 1004.3 HPa 2/100 of an inch of precipitation fell in the last hour 0.02 inches of precipitation fell in the last 6 hours hourly temperature of 16.7°C and dew point of 12.8°C Increase, then steady, or increase then Increase more slowly of 0.9 hectopascals in the past 3 hours
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
03L/21R2349 mASP
03R/21L1348 mASP
12/302348 mASP
46.2647°, -119.1190°© CARTOOpen in OSM →
Density altitude
997 ft
elevation 410 ft
ISA deviation
+2.8°C
Frequencies (community-maintained, cross-check AIP)KPSC
- ATIS125.650
- CLDCLNC DEL120.000
- GND121.800
- TWR135.300
- A/DCHINOOK APP/DEP128.750
- CTAF135.300
- RDOSEATTLE RDO122.400
- UNICUNICOM122.950
Navaids near airportwithin 30 NM
| Ident | Type | Freq | Dist (NM) | Power |
|---|---|---|---|---|
| PSC | VOR-DME | 108.40 MHz | 0.2 | MEDIUM |
| PS | NDB | 331 kHz | 6.2 | MEDIUM |
| RL | NDB | 260 kHz | 8.6 | MEDIUM |
Runways3
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 03L/21R7,707 ft (2,349 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 03R/21L4,423 ft (1,348 m)
- Surface
- ASP
- Lighting
- —
- ILS
- —
- RWY 12/307,704 ft (2,348 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Tri Cities Airport
Diagram unavailable for Tri Cities Airport.
Terminal Aerodrome Forecast
Issued 2026/06/08 18:30 UTC
08/18Z
09/00Z
09/06Z
09/12Z
09/18Z
BASEVFR
FMVFR
FMVFR
FMVFR
FMVFR
PROB30 VFR
PROB30 VFR
VFRBASE08/18Z → 08/20ZVRB3KT · 6 SM · BKN100 OVC150
Wind: VRB3KT
Visibility: 6 SM
Clouds: BKN100 OVC150
TAF KPSC 081728Z 0818/0918 VRB03KT P6SM BKN100 OVC150
VFRFM08/20Z → 09/00Z2309KT · 6 SM · BKN100 OVC180
Wind: 2309KT
Visibility: 6 SM
Clouds: BKN100 OVC180
FM082000 23009KT P6SM BKN100 OVC180
VFRPROB3008/23Z → 09/00Z-RA
Weather: -RA
PROB30 0823/0824 -RA
VFRFM09/00Z → 09/08Z1809KT · 6 SM · -RA · BKN060 OVC090
Wind: 1809KT
Visibility: 6 SM
Weather: -RA
Clouds: BKN060 OVC090
FM090000 18009KT P6SM -RA BKN060 OVC090
VFRFM09/08Z → 09/12Z23015G25KT · 6 SM · BKN060 BKN100
Wind: 23015G25KT
Visibility: 6 SM
Clouds: BKN060 BKN100
FM090800 23015G25KT P6SM BKN060 BKN100
VFRPROB3009/08Z → 09/12Z-SHRA
Weather: -SHRA
PROB30 0908/0912 -SHRA
VFRFM09/12Z → 09/18Z24022G33KT · 6 SM · SCT070 BKN100
Wind: 24022G33KT
Visibility: 6 SM
Clouds: SCT070 BKN100
FM091200 24022G33KT P6SM SCT070 BKN100
Raw TAF
TAF KPSC 081728Z 0818/0918 VRB03KT P6SM BKN100 OVC150 FM082000 23009KT P6SM BKN100 OVC180 PROB30 0823/0824 -RA FM090000 18009KT P6SM -RA BKN060 OVC090 FM090800 23015G25KT P6SM BKN060 BKN100 PROB30 0908/0912 -SHRA FM091200 24022G33KT P6SM SCT070 BKN100
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