WxDecoder

XS21 Weather H & S Airfield

Damon, TexasElevation 100 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KSGR · 18 NM N · 34 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 · KSGR
WIND
070@5
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 70° at 5 kt, visibility 10 SM, temperature 21C. Treat this as supplemental, not an aviation observation. Forecast suggests today mostly sunny, high near 84F, low near 64F, 1% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Tuesday: Mostly Cloudy then Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Today Mostly Sunny 84/64 E 9 kt – 1%
Tuesday Mostly Cloudy then Chance Showers And Thunderstorms 83/66 E 9 kt – 27% Thunderstorms in the forecast
Wednesday Chance Showers And Thunderstorms 85/64 E 9 kt – 46%
Thursday Mostly Sunny 84/65 E 9 kt – 3%
Friday Partly Sunny then Chance Rain Showers 82/66 E 9 kt – 28%
Saturday Chance Showers And Thunderstorms 86/66 E 4 kt – 32%
Sunday Mostly Sunny 87/66 NW 4 kt – 7%

Source: National Weather Service (office HGX). Forecast issued 1426Z.

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 XS21. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 2,500 ft

13/31
Dimensions
2,500 x 50 ft
Surface
Turf
RWY 13
RWY 31

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
100 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2341Z 6:41 PM
Sunrise
1232Z 7:32 AM
Loggable night
0006Z (7:06 PM local) → 1207Z (7:07 AM local)
end of evening to start of morning civil twilight
Position lights required
2341Z (6:41 PM local) → 1232Z (7:32 AM local)
sunset to sunrise (91.209)
Night passenger currency
0041Z (7:41 PM local) → 1132Z (6:32 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

H & S Airfield is in Damon, Texas. Field elevation 100 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerANDY SLACALEK
Manager phone979-742-3467
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAXS21
SectionalHOUSTON
Center (ARTCC)HOUSTON
Flight service (AFSS)MONTGOMERY COUNTY
RegionTexas
CountryUnited States
Coordinates29.3311, -95.7047
Distance from city3 NM NE
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

XS21 has no on-field report. Nearest reporting station: KSGR (18 NM N, VFR).

KSGR Sugar Land Regional Airport
18 NM N
VFR
KLBX Texas Gulf Coast Regional Airport
18 NM SE
VFR
KBYY Bay City Regional Airport
23 NM S
VFR
KARM Wharton Regional Airport
24 NM W
VFR
KHOU William P. Hobby Airport
29 NM NE
VFR
KEFD Ellington Airport
33 NM NE
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC HOUSTON ARTCC AT 281-230-5622.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗XS21 on OurAirports
FREQUENTLY ASKED
Does XS21 have a METAR?
No on-field METAR is issued for XS21. This page uses the nearest reporting station as a reference.
Does XS21 have a TAF?
No TAF is issued directly for XS21. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at XS21?
XS21 sits at 100 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for XS21?
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.