K1M5 METAR Portland Municipal Airport

Portland, TennesseeElevation 818 ftSmall airport

CURRENT STATUS

VFR16 min old

No ceiling, visibility 10 SM.

FLIGHT CATEGORY

VFR

ceiling & visibility

WIND

180@3

steady

VISIBILITY

10 SM

16.1 km

CEILING

None

no BKN/OVC layer

DENSITY ALT

-152 ft

-970 ft vs field

CURRENT METAR

Decoded observation

Observed 0555Z (12:55 AM local) · 16 min old

K1M5 is currently VFR. Winds are from the south at 3 knots. Visibility is 10 statute miles. There is no ceiling.

WIND

180° at 3 kt

Steady.

VISIBILITY

10 statute miles

16.1 km, good.

CEILING & SKY

CLR

FEW and SCT layers are not ceilings.

TEMP / DEWPOINT

9°C / 9°C

48°F / 48°F. 0°C spread.

ALTIMETER

30.37 inHg

1028.4 hPa, above standard.

WEATHER & HAZARDS

No significant hazards

No precipitation or obscuration reported.

Codes in this report: AUTO CLR RMK

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED

A01

automated station (A01, equivalent to AO1)

SUGGESTED RISK · TRAINING USE

Suggested risk level: Low

›No TAF available for this airport.

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

Current aviation conditions show flight category VFR, wind from 180° at 3 kt, visibility 10 SM, ceiling none. Forecast suggests tonight mostly clear then patchy fog, low near 48F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

Day	Conditions	Temp F	Wind	Gusts	Precip
Tonight	Mostly Clear then Patchy Fog	48	0 kt	–	0%
Monday	Mostly Sunny	75/48	W 4 kt	–	0%
Tuesday	Areas Of Fog then Mostly Sunny	77/50	0 kt	–	0%
Wednesday	Partly Sunny	75/48	S 9 kt	–	0%
Thursday	Sunny	77/49	S 4 kt	–	0%
Friday	Mostly Sunny	79/56	SSE 4 kt	–	6%
Saturday	Slight Chance Rain Showers	77/61	SSE 9 kt	–	73%
Sunday	Rain Showers	75	SSW 9 kt	–	76%

Source: National Weather Service (office OHX). Forecast issued 0441Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

OUR HEADSET PICK · NOT SPONSORED

David Clark DC ONE-X

Not sponsored, just the headset we'd buy ourselves: the DC ONE-X, with hybrid noise canceling, Bluetooth, and 30+ hour battery. And David Clark's A+ customer service is the real reason we recommend them.

Visit David Clark

RUNWAYS & WIND

1 runway · crosswind ranking

ON-FIELD METAR

READING THE BARB · SWIPE FOR MORE →

Calm

5 kt

10 kt

15 kt

20 kt

25 kt

30 kt

35 kt

40 kt

45 kt

50 kt

65 kt

75 kt

100 kt

105 kt

Half feather = 5 kt, full = 10 kt, filled pennant = 50 kt; add them up. The staff points the direction the wind blows from.

WIND USED

180° at 3 kt

Components computed from the current on-field METAR wind.

RECOMMENDED

RWY 193 kt headwind · 1 kt crosswind

RUNWAYS BY WIND · best end

HEAD

3 kt

CROSS

1 kt L

BEST

HEAD

3 kt tail

CROSS

1 kt R

Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.

RUNWAYS

Runway detail & declared distances

1 runway · longest 5,003 ft

01/19

Dimensions

5,003 x 100 ft

Surface

Asphalt (fair)

Edge lights

MED

RWY 0111°T

REILYes

VGSIPAPI (P4R)

Traffic patternLeft

RWY 19191°T

REILYes

VGSIPAPI (P4R)

Traffic patternLeft

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Performance & density altitude

Density altitude

-152 ft

Pressure altitude

368 ft

Field elevation

818 ft MSL

Temperature

9°C (48°F)

Dewpoint

9°C (48°F)

Altimeter

30.37 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset

2257Z 5:57 PM

Sunrise

1203Z 7:03 AM

Loggable night

2323Z (6:23 PM local) → 1136Z (6:36 AM local)

end of evening to start of morning civil twilight

Position lights required

2257Z (5:57 PM local) → 1203Z (7:03 AM local)

sunset to sunrise (91.209)

Night passenger currency

2357Z (6:57 PM local) → 1103Z (6:03 AM local)

1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Portland Municipal Airport is in Portland, Tennessee. Field elevation 818 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT

OwnershipPublicly owned

UseOpen to the public

TypeSmall airport

ManagerDOUGLAS HUNTER

Manager phone615-323-7500

AttendedMAR-OCT ALL, 0800–1700

CHARTS & AIRSPACE

ICAO / IATAK1M5

SectionalST LOUIS

Center (ARTCC)MEMPHIS

Flight service (AFSS)NASHVILLE

RegionTennessee

CountryUnited States

Coordinates36.5927, -86.4769

Distance from city3 NM NE

SERVICES & LIGHTING

FuelJet A+

Control towerNon-towered

Field lightingSee remarks

BeaconSunset to sunrise · White-green (lighted land airport)

CTAF122.975

UNICOM122.975

FREQUENCIES

Communications

119.35

NASHVILLE APP/DEP

A/D

118.175

AWOS 3

AWOS

122.8

CTAF/UNICOM

UNIC

122.975

CTAF

122.975

UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

K1M5 traffic patterns

2026-08-07 to 2026-10-23, 32 days observed · data 2026-10-23

High confidence

TRAFFIC VOLUME (30-DAY)

AVG LANDINGS/DAY

AVG OPS/DAY

7.2

Operations trend (18 days)

Busiest day: Thu · Busiest month: Sep

FLEET MIX

Piston single 82%Jet 6%Helicopter 5%Twin 3%Unknown 2%Turboprop 2%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES

›P28A (Piston single) · ~24 landings/mo

›C182 (Piston single) · ~6 landings/mo

›BE36 (Piston single) · ~3 landings/mo

›S22T (Piston single) · ~3 landings/mo

›C172 (Piston single) · ~3 landings/mo

LIKELY BASED AIRCRAFT

Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly single-engine piston aircraft.

›P28A (Piston single)

›UNKN (Piston single)

›RV6 (Piston single)

›C182 (Piston single)

›BE36 (Piston single)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)

›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.

›Some aircraft do not transmit usable ADS-B and are not counted.

›Aircraft types and based estimates are inferred and may be wrong.

›This is not official ATC, FAA, or airport data.

NEARBY AIRPORTS

Weather reference stations

Current flight category at nearby reporting stations.

KBWG Bowling Green Warren County Regional Airport

22 NM N

VFR

KBNA Nashville International Airport

VFR

KGLW Glasgow Municipal Airport

36 NM NE

VFR

KCKV Clarksville–Montgomery County Regional Airport

45 NM W

VFR

KHOP Campbell Army Airfield (Fort Campbell)

49 NM W

VFR

AIRPORT REMARKS

Operational remarks

›CLSD FED HOL.

›615-533-7210.

›ACTVT MIRL RWY 01/19 - CTAF. PAPI RWY 01 & 19 ON CONSLY.

›FOR CD CTC NASHVILLE APCH AT 615-695-4524.

OFFICIAL LINKS & SOURCES

↗Search NOTAMs (official FAA NOTAM Search)

↗Wikipedia

↗K1M5 on OurAirports

FREQUENTLY ASKED

Does K1M5 have a METAR?

Yes. K1M5 has a current METAR observation, decoded into plain English on this page.

Does K1M5 have a TAF?

When K1M5 issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.

What is the field elevation at K1M5?

K1M5 sits at 818 ft MSL, which factors into the density-altitude estimate on this page.

Is this an official preflight weather briefing for K1M5?

No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.

This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.