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LEWISTOWN MUNI - Airport Diagram
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KLWT
ICAO KLWTIATA LWTLocal LWT
LEWISTOWN MUNI
PublicPUB

2 miles SW of LEWISTOWN, MT, US
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Status
Operational
Coordinates
47° 02' 57"N 109° 28' 00"W
Elevation
4170' MSL
Pattern Alt
5170' MSL
Mag Variation
11°E
Declination
11°E
Fuel
JET A, 100LL, 100
FSS
GREAT FALLS (GTF)
Sectional
GREAT FALLS
ARTCC
SALT LAKE CITY (ZLC)
Data Effective
5/14/26-6/11/26
K1MM (7nm) VFR
2:55 AM MDT  
Overcast 12,000'
Broken 10,000'
10sm
51°F
48°F
29.94"Hg
Calm
AO2 SLP139 T01060090 56014 $
METAR K1MM 040855Z AUTO 00000KT 10SM BKN100 OVC120 11/09 A2994 RMK AO2 SLP139 T01060090 56014 $
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KLWT FBOs

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Skyline Aviation
UNICOM: 123.0
Phone: (406) 538-8150
Other: (406) 366-9426
No Rating Available
0 Reviews (Read | Sign In To Write)
Avfuel
As of 6/2
 100LL JET A JET A (FSII) MOGAS UL94
Self Serve 6.20
Full Serve 6.20 7.35 7.41
Fuel Notes
Prices include tax

KLWT Flying Clubs

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Lewistown Flying Club
UNICOM: 123.0
Phone: (406) 350-2213
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Weather and Advisory

ASOS 118.375
(406) 538-2653

Common

CTAF 123.0
ACTVT REIL RWYS 08 & 26; PAPI RWY 08; VASI RWY 26; MIRL RWYS 08/26 & 13/31; - CTAF.
UNICOM 123.0

Center

SALT LAKE CENTER 133.4
LOW, APCH/DEP CTL SVC PRVDD BY SALT LAKE ARTCC (ZLC) ON 133.4/285.4 (JUDITH MOUNTAIN RCAG).

Flight Service

Flight Service 122.6
(GTF)

Terminal Area Forecast

KLWT
Wed, 6/3 11:41 PM MDT
Thu, 6/4 12:00 AM MDT - Fri, 6/5 12:00 AM MDT
VFR
12:00 AM MDT - 10:00 AM MDT
Broken 12,000'
Scattered 9,000'
6sm
350° 5kts
VFR
10:00 AM MDT - 12:00 PM MDT
Light Rain
Broken 4,000'
6sm
200° 5kts
MVFR
Temporary 12:00 PM MDT - 4:00 PM MDT
Light Thunderstorm and Rain
Broken 2,000'
4sm
Calm
VFR
12:00 PM MDT - 12:00 AM MDT
Light Showers and Rain and Thunderstorm in vicinity
Broken 3,500'
6sm
280° 6kts
TAF KLWT 040541Z 0406/0506 35005KT P6SM SCT090 BKN120
   FM041600 20005KT 6SM -RA BKN040
   FM041800 28006KT 6SM -SHRA VCTS BKN035CB
   TEMPO 0418/0422 4SM -TSRA BKN020CB AMD NOT SKED
KLWT
EffectiveExpiresCategoryNOTAM
Domestic
5/7/26
1448Z
8/31/26
1800Z
!LWT 05/004 LWT APRON MAIN APN TEMPO GRASS STRIP ADJ TWY A CLSD TO ACFT WINGSPAN MORE THAN 50FT 2605071448-2608311800
4/13/26
1453Z
7/13/26
1800Z
!LWT 04/017 LWT AD AP ALL SFC WIP CONST W SIDE 2604131453-2607131800
4/13/26
1445Z
7/13/26
1800Z
!LWT 04/016 LWT TWY D CLSD PAVEMENT CONSTRUCTION
2604131445-2607131800
4/13/26
1444Z
7/13/26
1800Z
!LWT 04/015 LWT TWY B BTN TWY A AND APCH END RWY 13 CLSD PAVEMENT
CONSTRUCTION 2604131444-2607131800
4/13/26
1442Z
7/13/26
1800Z
!LWT 04/014 LWT TWY A BTN MAIN APN AND FIXED BASE OPR APN CLSD PAVEMENT CONSTRUCTION 2604131442-2607131800
4/13/26
1441Z
7/13/26
1200Z
Runway!LWT 04/013 LWT RWY 03/21 CLSD 2604131441-2607131200
4/13/26
1440Z
7/13/26
1800Z
!LWT 04/012 LWT TWY C CLSD PAVEMENT CONSTRUCTION
2604131440-2607131800
5/2/25
0156Z
Runway!LWT 05/003 LWT RWY 03/21 REDL DECOMMISSIONED 2505020156-PERM
FDC
1/6/25
1907Z
!FDC 5/0771 LWT IAP LEWISTOWN MUNI, LEWISTOWN, MT.
VOR RWY 8, AMDT 16...
CHANGE MISSED APPROACH TO READ: CLIMB TO 6000 THEN CLIMBING RIGHT TO 7100 DIRECT LWT VOR/DME AND HOLD, CONTINUE CLIMB-IN-HOLD TO 7100.
2501061907-2701071907EST
No
MON-FRI 0800-1700
LEWISTOWN & FERGUS COUNTY
BOX 343
LEWISTOWN, MT 59457
Phone: 406-535-5119
BRYON ARMOUR
P.O. BOX 343 190 TERMINAL DRIVE
LEWISTOWN, MT 59457
Phone: (406) 535-3264
GREAT FALLS FSS (GTF)
Toll Free: 1-800-WX-BRIEF
LWT
--
ACTVT REIL RWYS 08 & 26; PAPI RWY 08; VASI RWY 26; MIRL RWYS 08/26 & 13/31; - CTAF.
N/A
Yes - Lighted
Yes
No
Hanger, Tie-Down
NOT a Landing Rights Airport
NOT an Airport of Entry
Major
Major
None
None
Crop Dusting
Avionics
Charter Service
Pilot Instruction
Aircraft Rental
Aircraft Sales

Runway 03/21

5600 ft. x 101 ft.
ASPH GRVL  
Poor 
NONE 
 
14/F/C/X/T 
12,000lbs 
80,000lbs 
120,000lbs 
-- 
  Runway 03 Runway 21
True Heading 38°218°
Traffic Pattern Left Left
Markings BSC BSC
Markings Condition POOR POOR
Latitude 47° 02' 25"N 47° 03' 09"N
Longitude 109° 28' 51"W 109° 28' 02"W
Elevation 4,170' 4,130'
Threshold Crossing Height -- --
Visual Glide Path Angle -- --
Visual Slope Indicator -- --
Approach Lights
Centerline Lights
Runway End Identifier Lights

Runway 08/26

6100 ft. x 100 ft.
ASPH  
Good 
NONE 
MED 
18/F/C/X/T 
40,000lbs 
55,000lbs 
95,000lbs 
-- 
  Runway 08 Runway 26
True Heading 90°270°
Traffic Pattern Left Left
Markings PIR PIR
Markings Condition GOOD GOOD
Latitude 47° 03' 11"N 47° 03' 11"N
Longitude 109° 28' 10"W 109° 26' 42"W
Elevation 4,128' 4,112'
Threshold Crossing Height 51 ft. AGL 50 ft. AGL
Visual Glide Path Angle 3° 3°
Visual Slope Indicator P2L V4L
Approach Lights
Centerline Lights
Runway End Identifier Lights Yes Yes

Runway 13/31

4102 ft. x 62 ft.
ASPH  
Good 
NONE 
MED 
12/F/C/Y/T 
12,000lbs 
-- 
-- 
-- 
  Runway 13 Runway 31
True Heading 140°320°
Traffic Pattern Left Left
Markings BSC BSC
Markings Condition GOOD GOOD
Latitude 47° 03' 07"N 47° 02' 36"N
Longitude 109° 28' 33"W 109° 27' 55"W
Elevation 4,132' 4,163'
Threshold Crossing Height -- --
Visual Glide Path Angle -- --
Visual Slope Indicator -- --
Approach Lights
Centerline Lights
Runway End Identifier Lights
A110*GTHIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY.
A110-2ALL TWYS HAVE REFLECTORS EXCEPT TWY C, E, AND HALF OF A, WHICH ARE LGTD.
A110-3RY 03/21 DAY USE ONLY.
A110-4RWY 03/21 NOT MNTND IN WINTER; RWY 13/31 PLOWED AS NEEDED.
A110-5ARPT SFC CONDS NOT MNTD 1700-0500.
A110-6BIRDS ON AND INVOF AIRPORT.
A110-7FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
A16OR CALL 406-350-3264.
A33-03/21_CONDRWY 03/21 ASPH SPALLING.
A33-03/21_SURFLOOSE GRAVEL SFC.
A42-03_CONDRWY 03/21 MRKGS FADED.
A81-APTACTVT REIL RWYS 08 & 26; PAPI RWY 08; VASI RWY 26; MIRL RWYS 08/26 & 13/31; - CTAF.
E111PVD ALL ULTRALIGHTS FLY AT 300'AGL OR LESS WHEN IN CTLZ; AND MAINT A DSTC OF 500' OR GREATER FM THE CL OF ANY ACTV TXY/RWY, EXTD 2 MI FM THE ARPT & TO THE GND ON ANY ACTV RWY; ALL ULTRALIGHTS OPER OFF THE CLSD TXY TO RWY 11/29 ON S END. A LTR OF AGRMT IS FORMULATED BTN ARPT MGR & ZLC.
LEWISTOWN MUNI (ICAO: KLWT, IATA: LWT) is a public airport located in LEWISTOWN, MT, US.