US-1321 Weather St. David's Round Rock Medical Center Heliport

Round Rock, TexasHeliport
OFF-FIELD REFERENCE
Nearest report: KAUS · 19 NM S · 58 min old
Ceiling 6,000 ft, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KAUS
WIND
140@6
steady
VISIBILITY
10 SM
16.1 km
CEILING
6,000 ft
lowest BKN/OVC
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 180° at 6 kt, visibility 10 SM, temperature 26C. Treat this as supplemental, not an aviation observation. Forecast suggests this afternoon partly sunny, high near 82F, low near 62F, 2% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Thursday: Mostly Cloudy then Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
This Afternoon Partly Sunny 82/62 SE 4 kt – 2%
Tuesday Partly Sunny 82/63 SE 4 kt – 6%
Wednesday Partly Sunny 84/66 SE 4 kt – 13%
Thursday Mostly Cloudy then Chance Showers And Thunderstorms 80/64 SE 4 kt – 32% Thunderstorms in the forecast
Friday Chance Showers And Thunderstorms 76/62 ESE 9 kt 17 kt 53%
Saturday Slight Chance Showers And Thunderstorms 82/65 SSE 4 kt – 19%
Sunday Partly Sunny 85/68 SSE 4 kt – 5%

Source: National Weather Service (office EWX). Forecast issued 2150Z.

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 US-1321. Enter a runway number or heading to estimate wind components.
DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2348Z 6:48 PM
Sunrise
1241Z 7:41 AM
Loggable night
0013Z (7:13 PM local) → 1216Z (7:16 AM local)
end of evening to start of morning civil twilight
Position lights required
2348Z (6:48 PM local) → 1241Z (7:41 AM local)
sunset to sunrise (91.209)
Night passenger currency
0048Z (7:48 PM local) → 1141Z (6:41 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

St. David's Round Rock Medical Center Heliport is in Round Rock, Texas. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATAUS-1321
RegionTexas
CountryUnited States
Coordinates30.5102, -97.7132
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

US-1321 traffic patterns

2026-06-19 to 2026-10-21, 4 days observed · data 2026-10-25

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

Busiest day: Sat · Busiest month: Jul

FLEET MIX
Unknown 40%Piston single 40%Twin 20%

Fleet composition unclear from available data.

TOP AIRCRAFT TYPES
›GX (Unknown) · ~2 landings/mo
›C172 (Piston single) · ~1 landings/mo
›C182 (Piston single) · ~1 landings/mo
›PA44 (Twin) · ~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

US-1321 has no on-field report. Nearest reporting station: KAUS (19 NM S, VFR).

FREQUENTLY ASKED
Does US-1321 have a METAR?
No on-field METAR is issued for US-1321. This page uses the nearest reporting station as a reference.
Does US-1321 have a TAF?
No TAF is issued directly for US-1321. Use the nearest TAF-issuing field as a planning reference.
Is this an official preflight weather briefing for US-1321?
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.