WxDecoder

02KS Weather JMJ Landing Airport

Saint Marys, KansasElevation 1,170 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KTOP · 22 NM SE · 37 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KTOP
WIND
170@4
steady
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind from 150° at 6 kt, visibility 10 SM, temperature 25C. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon partly sunny, high near 80F, low near 56F, 0% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Thursday: Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Partly Sunny 80/56 SE 4 kt – 0%
Monday Mostly Sunny 79/56 S 9 kt – 23%
Tuesday Chance Rain Showers 73/56 S 9 kt – 35%
Wednesday Slight Chance Rain Showers then Sunny 80/60 S 13 kt 22 kt 32%
Thursday Chance Showers And Thunderstorms 82/61 S 9 kt – 32% Thunderstorms in the forecast
Friday Showers And Thunderstorms Likely 77/57 S 9 kt – 57%
Saturday Rain Showers Likely 72/55 S 9 kt – 63%

Source: National Weather Service (office TOP). Forecast issued 2029Z.

Radar

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

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RUNWAYS & WIND
Crosswind calculator
No runway layout is available for 02KS. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

2 runways · longest 1,950 ft

11/29
Dimensions
1,650 x 100 ft
Surface
Turf
RWY 11
Traffic patternRight
RWY 29
18/36
Dimensions
1,950 x 150 ft
Surface
Turf
RWY 18
RWY 36

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

FIELD CONDITIONS

Field elevation

Field elevation
1,170 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2331Z 6:31 PM
Sunrise
1245Z 7:45 AM
Loggable night
2359Z (6:59 PM local) → 1217Z (7:17 AM local)
end of evening to start of morning civil twilight
Position lights required
2331Z (6:31 PM local) → 1245Z (7:45 AM local)
sunset to sunrise (91.209)
Night passenger currency
0031Z (7:31 PM local) → 1145Z (6:45 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

JMJ Landing Airport is in Saint Marys, Kansas. Field elevation 1,170 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerBILL & PAT LINN
Manager phone785-437-3210
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA02KS
SectionalKANSAS CITY
Center (ARTCC)KANSAS CITY
Flight service (AFSS)WICHITA
RegionKansas
CountryUnited States
Coordinates39.2214, -96.0571
Distance from city2 NM N
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

02KS traffic patterns

2026-09-18 to 2026-09-18, 1 days observed · data 2026-10-23

Insufficient confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
1
AVG OPS/DAY
1
Operations trend (1 days)

Busiest day: Fri · Busiest month: Sep

FLEET MIX
Helicopter 100%

Mostly rotorcraft.

TOP AIRCRAFT TYPES
›B407 (Helicopter) · ~1 landings/mo
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

02KS has no on-field report. Nearest reporting station: KTOP (22 NM SE, VFR).

KTOP Philip Billard Municipal Airport
22 NM SE
VFR
KFOE Topeka Regional Airport
24 NM SE
VFR
KMHK Manhattan Regional Airport
29 NM W
VFR
KFRI Marshall Army Air Field
34 NM W
VFR
KLWC Lawrence Municipal Airport
41 NM E
VFR
KEMP Emporia Municipal Airport
54 NM S
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC KANSAS CITY ARTCC AT 913-254-8508.
›CAP ACTIVITY OCCASIONALLY FOR SAREX & MILITARY HELICOPTER FLY-INS. LIKE THIS PAST SUMMER. 2 UH-60 BLACKHAWKS PARTICIPATED & GAVE RIDES. WE GAVE THEM WRITTEN PERMISSION TO DO THIS ANYTIME THEY NEED TO.
›PRVDD MAINT A MINIMUM 20:1 GLIDE SLOPE; TRANSITIONAL SURFACE MAINT FOR A 7:1.
›ALL TRAFFIC REMAIN SOUTH OF THE RYS.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗02KS on OurAirports
FREQUENTLY ASKED
Does 02KS have a METAR?
No on-field METAR is issued for 02KS. This page uses the nearest reporting station as a reference.
Does 02KS have a TAF?
No TAF is issued directly for 02KS. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 02KS?
02KS sits at 1,170 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 02KS?
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.