Fort Peck

37S · Fort Peck, MT · Non-towered · Print kneeboard · Open on the map

Elevation

2,290 ft MSL

Longest runway

4,100 ft 12/30

Runways

Mag var

13E

CTAF 122.9

Nearby now

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Weather

METAR observed

No weather station at 37S. Nearby reporting stations: KGGW (14 NM), KOLF (37 NM), KJDN (45 NM).

TAF forecast

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Sun & FAA night2026-09-18 · night begins 07:43 PM

Event	Local (MDT)	UTC
Morning civil twilight Loggable night ends	06:16 AM	12:16Z
Sunrise	06:47 AM	12:47Z
Sunset	07:12 PM	01:12Z
Evening civil twilight Loggable night begins	07:43 PM	01:43Z

Loggable night (§1.1)

07:43 PM → 06:16 AM

Night currency (§61.57)

08:12 PM → 05:47 AM

Plan a flight from 37S

Destination

TAS (kt)Burn (gph)Reserve (hr)Cruise (ft)Max alt (ft)Wind from (°)Wind (kt)

Winds aloft NOAA forecast · 3,000 to 53,000 ft

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Full reports: nearest reporting station

Advisories

NOTAMs · Loading NOTAMs…

Pilot reports · Loading PIREPs…

Airspace hazards · Checking SIGMETs and G-AIRMETs…

Temporary flight restrictions · Checking for TFRs…

Runways

RWY 12LEFT traffic

Heading: 120° mag · 133° true
Dimensions: 4,100 × 125 ft
TPA: 3,300 ft MSL (≈1,000 AGL) · standard
Surface: Turf
Displaced thr: 580 ft
CTAF: 122.9

Enter the left downwind (heading 300°) on the 45° at 3,300 ft MSL (≈1,000 AGL).

More details — RWY 12

Approach obstacle: Tree, 26 ft, 70 ft from threshold, 140 ft R of centerline — 2:1 slope to clear · penetrates the 20:1 visual approach surface

Condition: Fair.

Pattern side + displaced threshold: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
12/30	4,100 ft
05/23	2,700 ft

Prefer one flat page? Full runway details for 37S → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 37S kneeboard →

Comms & NavAids

Communication frequencies

Taxi & takeoff

CTAF

122.9

Source: FAA NASR (current 28-day cycle).

Nearby navigation aids

GGW 113.90

NavAid	Type	Freq · ch	Range	Radial / Dist magnetic
GGW · Glasgow	VOR/DME	113.90 · 86X	High	r141° / 14 NM

Prefer one flat list? All 37S frequencies →

Charts & procedures

PDF ↗

Chart Supplement ↗

VFR sectional →

Airport info

Airport information

FAA LID: 37S
Coordinates: 48.0048, -106.4779
Elevation: 2,290 ft MSL
Magnetic variation: 13E
Sectional chart: BILLINGS
Airport use: Public
Control tower: No
ARTCC: SALT LAKE CITY (ZLC)
Flight service (FSS): GREAT FALLS · 122.3 · 1-800-WX-BRIEF
NOTAM facility: GTF
Attendance: UNATNDD
Segmented circle: Yes
Wind indicator: yes
Activated: 1934/01
Distance from city: 1 W

Night operations

Pilot-controlled lighting: Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement ↗

FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.

Services fuel · repairs · oxygen · attendance

Fuel available: 100LL
Parking: tiedowns

Ownership & management 2 contacts

Owner

VALLEY COUNTY/CORP OF ENGINEERS

501 COURT SQUARE #14, GLASGOW, MT

406-526-3535

Manager

LANNY HANSON

P.O. BOX 247, FT PECK, MT

406-263-1154

Remarks FAA · 4 notes

General

ULTRALIGHTS ON AND IN VICINITY OF ARPT.
FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.

Fuel

FOR FUEL CALL 406-228-2433 OR 406-228-4848.

Contact

ALTERNATE - 406-228-4848.

Nearby airports

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Also nearby: MT58 Nelson (private) (18 NM) · 07MT Glasgow Industrial (private) (25 NM) · MT51 Zerbe (private) (26 NM) · 25MT Blatter (private) (27 NM) · MT04 Olfert (private) (30 NM)

About 37S

Fort Peck (37S) is an airport in Fort Peck, MT, at 2,290 ft MSL. It has 2 runways, the longest 4,100 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 37S, refreshed from the Aviation Weather Center and FAA NASR.

Does 37S have a control tower?

No. Fort Peck is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.

What is the longest runway at 37S?

Fort Peck has 2 runways; the longest is 4,100 ft. See the Runways section for headings, surface, and lighting.

Where is 37S?

Fort Peck is in Fort Peck, MT, at an elevation of 2,290 ft MSL. Coordinates: 48.0048, -106.4779.

More about 37S

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 37S in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.

Something here wrong or out of date? Report a data problem.