Lewiston Nez Perce County Airport frequencies
Lewiston Nez Perce County Airport (LWS · KLWS) in Lewiston, ID is a towered field, staffed 0600-2200. Every frequency below is in the order you tune it, from the first call to the handoff on climb out. · Open on the map
All of Lewiston Nez Perce County Airport — runways, frequencies, charts and live weatherWhen the KLWS tower is closed
The tower is staffed 0600-2200. Outside those hours Lewiston Nez Perce County Airport has no operating control tower: it becomes a self announce field on 119.4, and separation from other traffic is yours, not a controller's. Report your position and intentions on entry and on each leg of the pattern.
Runway lighting is often pilot controlled once the tower closes — check the KLWS airport page for the click sequence, and what to say on the radio.
Before taxi Lewiston
- ASOS/AWOS 135.575
- An automated weather station reading the field conditions aloud — wind, visibility, ceiling, temperature and altimeter. It replaces ATIS at a field with no controller to record one. Get the altimeter setting before you descend below the transition altitude.
Taxi & takeoff Lewiston
- Ground 121.9
- Ground control owns every taxiway and inactive runway on the field. Call for taxi with your position and destination on the field. You need an explicit clearance to cross any runway, including one that is not in use.
- Tower 119.4
- Tower owns the active runways and the surrounding surface area. Call before entering the surface area inbound, and hold short until you are cleared to take off or to cross.
Also
- CTAF 119.4
- The common frequency pilots use to announce themselves to each other at a field with no operating control tower. Nobody is controlling traffic — you are self announcing. Report your position and intentions on entry and on each leg of the pattern, and listen well before you transmit.
- UNICOM 122.95
- A ground station run by the FBO rather than the FAA, for fuel, parking and airport services. Use it for services. Where the field has no separate CTAF, the same frequency doubles as the advisory frequency.
- Flight service 123.95 (LOW)
- Flight Service handles briefings, flight plans and en route advisories, reached here through a remote outlet. Open and close VFR flight plans, and get updated weather in the air. 1-800-WX-BRIEF reaches the same specialists from the ground.
- Emergency 121.5
- 121.5 is the international emergency and distress frequency, monitored continuously. Declare on it if you are in trouble, and monitor it as a second radio when you have one free.
By procedure & sector (3 more)
| 243.0 | EMERG |
|---|---|
| 290.55 | COTTONWOOD RCAG (LOW) |
| 318.8 | LCL/P |
Every KLWS frequency, as one table
| ASOS/AWOS | 135.575 |
|---|---|
| Ground | 121.9 |
| Tower | 119.4 |
| CTAF | 119.4 |
| UNICOM | 122.95 |
| Flight service | 123.95 (LOW) |
| Emergency | 121.5 |
Frequently asked
What is the tower frequency at KLWS?
Lewiston Nez Perce County Airport tower is 119.4, calling "Lewiston Tower". The tower is staffed 0600-2200.
What frequency do I use at KLWS when the tower is closed?
Outside 0600-2200, Lewiston Nez Perce County Airport has no operating control tower and becomes a self announce field. Use 119.4 as the CTAF and report your position and intentions — there is nobody to clear you, so separation is yours.
What is the ground frequency at KLWS?
Ground control at Lewiston Nez Perce County Airport is 121.9. You need an explicit clearance from ground to cross any runway while taxiing, including one that is not in use.
What is the ASOS/AWOS frequency at KLWS?
ASOS/AWOS at Lewiston Nez Perce County Airport is 135.575. It is an automated broadcast, so there is no letter to report — just take the altimeter setting and wind.
More about KLWS
Frequencies from FAA NASR. For planning and education only; always verify against official sources.
Something here wrong or out of date? Report a data problem.