SN21

Flory Private Airport

Baldwin City, KansasElevation 1,100 ftSmall airport

SUPPLEMENTAL

N/A

Nearest NWS station (nearest NWS station): 27.2°C · wind 140@5. Supplemental, not an aviation observation.

ACTIVE NWS ALERTS

Active weather alerts

Extreme Heat WarningSevere · Expected · Likely

27 0226Z to 28 0200Z

Shawnee; Douglas; Lyon; Osage; Franklin; Coffey; Anderson

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 115. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 105 possible. * WHERE...Anderson, Coffey, Douglas, Franklin, Lyon, Osage, and Shawnee Counties. * WHEN...For the Extreme Heat Warning, until 9 PM CDT Monday. For the Extreme Heat Watch, from Monday evening through …

Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

Extreme Heat WatchSevere · Future · Likely

28 0200Z to 29 0000Z

Shawnee; Douglas; Lyon; Osage; Franklin; Coffey; Anderson

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 115. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 105 possible. * WHERE...Anderson, Coffey, Douglas, Franklin, Lyon, Osage, and Shawnee Counties. * WHEN...For the Extreme Heat Warning, until 9 PM CDT Monday. For the Extreme Heat Watch, from Monday evening through …

Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

Alerts from the National Weather Service. For situational awareness only; always confirm against an official briefing.

SUPPLEMENTAL · nearest NWS station

WIND

140@5

steady

VISIBILITY

10 SM

16.1 km

TEMP

27.2°C

NWS station

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 140° at 5 kt, visibility 10 SM, temperature 27.2C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight partly cloudy, low near 78F, 2% chance of precipitation. Key risks: extreme heat in the forecast; thunderstorms in the forecast.

PILOT WEATHER NOTES

Extreme heat in the forecastWeather.gov

Monday: high near 100F. Expect high density altitude and degraded performance.

Thunderstorms in the forecastWeather.gov

Tuesday: Slight Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.

Day	Conditions	Temp F	Wind	Gusts	Precip	Pilot note
Tonight	Partly Cloudy	78	S 9 kt	17 kt	2%
Monday	Sunny	100/76	S 9 kt	22 kt	16%	Extreme heat in the forecast
Tuesday	Slight Chance Showers And Thunderstorms	91/73	E 4 kt	–	21%	Thunderstorms in the forecast
Wednesday	Slight Chance Showers And Thunderstorms then Partly Sunny	90/72	SE 4 kt	–	18%
Thursday	Slight Chance Showers And Thunderstorms	91/72	SE 9 kt	–	57%
Friday	Showers And Thunderstorms Likely	89/69	NW 9 kt	–	57%
Saturday	Sunny	84/67	N 9 kt	–	8%
Sunday	Sunny	85	E 4 kt	–	3%

Source: National Weather Service (office TOP). Forecast issued 0411Z.

AIR QUALITY

Air quality index

60 Moderate

Primary pollutant: PM2.5

Ozone 31 · PM2.5 60 · PM10 42

Topeka, KS · observed 2026-07-26 22:00 CST · Source: AirNow (US EPA). Air-quality data for situational awareness, not an official health advisory.

Radar

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

RUNWAYS & WIND

Crosswind calculator

No runway layout is available for SN21. Enter a runway number or heading to estimate wind components.

RUNWAYS

Runway detail & declared distances

1 runway · longest 2,600 ft

18/36

Dimensions

2,600 x 70 ft

Surface

Turf

RWY 18

Traffic patternLeft

RWY 36

Traffic patternLeft

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

FIELD CONDITIONS

Field elevation

1,100 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset

0137Z 8:37 PM

Sunrise

1117Z 6:17 AM

Loggable night

0208Z (9:08 PM local) → 1047Z (5:47 AM local)

end of evening to start of morning civil twilight

Position lights required

0137Z (8:37 PM local) → 1117Z (6:17 AM local)

sunset to sunrise (91.209)

Night passenger currency

0237Z (9:37 PM local) → 1017Z (5:17 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

Flory Private Airport is in Baldwin City, Kansas. Field elevation 1,100 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT

OwnershipPrivately owned

UsePrivate use

TypeSmall airport

ManagerMICHAEL A. FLORY

Manager phone785-766-7711

AttendedUNATNDD

CHARTS & AIRSPACE

ICAO / IATASN21

SectionalKANSAS CITY

Center (ARTCC)KANSAS CITY

Flight service (AFSS)WICHITA

RegionKansas

CountryUnited States

Coordinates38.8227, -95.2884

Distance from city4 NM NW

SERVICES & LIGHTING

Control towerNon-towered

AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Nearby airports

US-7874 Butell Farms Airport

1 NM E

SN45 Michael's Airport

K64 Vinland Valley Aerodrome

5 NM E

SN57 Witham Airport

8 NM S

AIRPORT REMARKS

Operational remarks

›FOR CD CTC KANSAS CITY ARTCC AT 913-254-8508.

OFFICIAL LINKS & SOURCES

↗Search NOTAMs (official FAA NOTAM Search)

↗SN21 on OurAirports

FREQUENTLY ASKED

Does SN21 have a METAR?

No on-field METAR is issued for SN21. This page uses the nearest reporting station as a reference.

Does SN21 have a TAF?

No TAF is issued directly for SN21. Use the nearest TAF-issuing field as a planning reference.

What is the field elevation at SN21?

SN21 sits at 1,100 ft MSL, which factors into the density-altitude estimate on this page.

Is this an official preflight weather briefing for SN21?

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.