1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
WT89
Elevation
911 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
46.402, -117.056
Airport Information
Facility Type
HELIPORT
Elevation
911 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
SEATTLE
Coordinates
46.4021, -117.0556
Ownership
Private
Hours of Operation
Current Weather
METAR KLWS 131556Z 30020G40KT 10SM FEW110 19/06 A2971 RMK AO2 PK WND 30040/1556 SLP052 T01890056
Flight Category
VFR
Wind
300° at 20 kt G40
Visibility
10+ SM
Temperature
18.9°C
Dewpoint
5.6°C
Altimeter
1006.20 inHg
Cloud Cover
FEW
Nearest weather from KLWS (3 NM away)
Observed 2026-05-13 15:56Z
Nearby Weather Cameras
No camera at WT89. Showing nearest cameras.
Lewiston Hill
NorthEast · Camera 2 · 4 cameras total
4 NM away
Cottonwood
NorthEast · Camera 2 · 4 cameras total
41 NM away
12 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| H1 | 40 ft | 40 ft | CONC | PERI |
Active NOTAMs
No active NOTAMs for WT89.
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WT89 Operational Overview
Location & Facility
TRI-STATE MEML HOSPITAL EMS (WT89) is a privately owned heliport restricted to private use located in CLARKSTON, Washington, United States. The field sits at an elevation of 911 feet above mean sea level (MSL) at coordinates 46.4021°N, 117.0556°W.
Helipads
TRI-STATE MEML HOSPITAL EMS has 1 helipad. The longest pad (H1) measures 40 feet by 40 feet with a conc surface.
Communications & Operations
TRI-STATE MEML HOSPITAL EMS is a non-towered (pilot-controlled) field.
Weather Cameras
3 FAA Weather Cameras are available near TRI-STATE MEML HOSPITAL EMS, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at TRI-STATE MEML HOSPITAL EMS is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is WT89?
WT89 is the ICAO identifier for TRI-STATE MEML HOSPITAL EMS, a public-use airport located in CLARKSTON, Washington, United States.
How many runways does TRI-STATE MEML HOSPITAL EMS have?
TRI-STATE MEML HOSPITAL EMS (WT89) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of WT89?
The field elevation of TRI-STATE MEML HOSPITAL EMS is 911 feet above mean sea level (MSL).
Is fuel available at WT89?
No fuel types are currently listed for TRI-STATE MEML HOSPITAL EMS. Contact the FBO directly for availability.
What are the current weather conditions at WT89?
The current flight category at TRI-STATE MEML HOSPITAL EMS is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at WT89?
There are currently no active NOTAMs for TRI-STATE MEML HOSPITAL EMS.
How do I access complete data for WT89?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for TRI-STATE MEML HOSPITAL EMS.
Where is TRI-STATE MEML HOSPITAL EMS located?
TRI-STATE MEML HOSPITAL EMS (WT89) is located in CLARKSTON, Washington, United States, at an elevation of 911 ft MSL.
Does WT89 have weather cameras?
WT89 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.