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Groveton Trinity County Airport (K33R) Area Aviation Weather & Runway Winds

As of 8:53 AM CDT, Oct 28, based on the nearest station (KLFK), K33R is currently VFR with winds from 110° at 5 knots, visibility 10+ statute miles, and no ceiling reported.

Aviation weather near Groveton Trinity County Airport in Groveton, TX, decoded from the nearest reporting station (KLFK): conditions and runway crosswinds.

Groveton Trinity County Airport (K33R) is a general aviation airport serving pilots in and around Groveton, TX at a field elevation of 340 ft. K33R has no weather station of its own. Conditions here are decoded from KLFK, about 23 nm away, the nearest reporting station, and local conditions can differ. It has one runway (16/34), the longest 3,500 ft. CTAF is 122.9.

Ask ATIS AIAsk anything about K33R's weather, runways or delays, or search another airport.
VFR
Observed 1353Z (8:53 AM CDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KLFK, 23.1 nm away.

Wind
110° 5 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.18"
Temp / Dew
67°F / 19°C
dew 64°F / 18°C

Wind from the east-southeast (110°) at 5 kt, visibility 10+ statute miles, no cloud data, temperature 19°C (67°F), altimeter 30.18 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KLFK 281353Z AUTO 11005KT 10SM CLR 19/18 A3018 RMK AO2 SLP218 T01940178 $

What changed at KLFK (nearest station)?

Since the 1253Z (7:53 AM CDT) report, compared automatically against the latest METAR.

  • Temperature up 3°C.

Current pilot readout for K33R

Based on the nearest station (KLFK), K33R is currently VFR with winds from 110° at 5 knots, visibility 10+ statute miles, and no ceiling reported. the wind favors south-facing runway ends (16). Density altitude is approximately 650 ft (field elevation 340 ft). Review the latest TAF below for forecast changes before departure.

New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →

Runway wind check

Estimated head/tailwind and crosswind for each runway end from the current reported wind.

RunwayHead / TailCrosswind
16FAV3 kt head4 kt left
343 kt tail4 kt right

Open the crosswind calculator to try your own wind and runway numbers →

K33R runways

1 physical runway · 2 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.

  • Runway 16/34
    3,500 × 60 ft · ASPH-G
    Status not monitored
    Current use
    no stated-runway source at K33R
    Wind
    16
    3 kt headwind · 4 kt crosswind from left
    34
    3 kt tailwind · 4 kt crosswind from right
    no active equipment NOTAM receivedView Runway Intelligence →

“Current use” is what the facilitystates; wind components are arithmetic on the current METAR against TRUE headings; status reflects NOTAMs received through SWIM, the tower's TFDM record and the D-ATIS — a runway reads “Open” only with a complete NOTAM picture.

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
061214Z02Z13Z

Over the last 23 h: wind 5→5 kt, ceiling unlimited → unlimited.

K33R weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.

Pilot reports (PIREPs) within 100 NM of K33R

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP1415Z (9:15 AM CDT) · 77 NM S of K33R · during climb · F900
lght turb turbulence
Show raw report
HOU UA /OV 10 N HOU/TM 1415/FLDURC/TP F900/SK TOPS 135/TB LGHT TURB
HOU UAHeader: reporting station and UA: a routine pilot report.
OV 10 N HOULocation: fix or navaid, optionally with a radial and distance in NM.
TM 1415Reported at 14:15 UTC.
FLDURCReported during climb.
TP F900Aircraft type reporting.
SK TOPS 135Sky condition: cloud bases and tops in hundreds of feet MSL.
TB LGHT TURBTurbulence: lght turb.
PIREP1414Z (9:14 AM CDT) · 67 NM S of K33R · 34,000 ft MSL · A321
occasional light chop turbulence
Show raw report
IAH UA /OV KIAH/TM 1414/FL340/TP A321/TB OCNL LGT CHOP/RM ZHU
IAH UAHeader: reporting station and UA: a routine pilot report.
OV KIAHLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1414Reported at 14:14 UTC.
FL340Altitude: 34,000 ft MSL.
TP A321Aircraft type reporting.
TB OCNL LGT CHOPTurbulence: occasional light chop.
RM ZHURemarks.
PIREP1404Z (9:04 AM CDT) · 65 NM S of K33R · 2,000 ft MSL · E55P
Show raw report
DWH UA /OV 5 NM N DWH/TM 1404/FL020/TP E55P/WX 8 SM/RM NO CEILING
DWH UAHeader: reporting station and UA: a routine pilot report.
OV 5 NM N DWHLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1404Reported at 14:04 UTC.
FL020Altitude: 2,000 ft MSL.
TP E55PAircraft type reporting.
WX 8 SMWeather and flight visibility observed.
RM NO CEILINGRemarks.
PIREP1346Z (8:46 AM CDT) · 83 NM N of K33R · during descent · SR22
Show raw report
GGG UA /OV GGG/TM 1346/FLDURD/TP SR22/SK BKN023
GGG UAHeader: reporting station and UA: a routine pilot report.
OV GGGLocation: fix or navaid, optionally with a radial and distance in NM.
TM 1346Reported at 13:46 UTC.
FLDURDReported during descent.
TP SR22Aircraft type reporting.
SK BKN023Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP1337Z (8:37 AM CDT) · 88 NM S of K33R · during climb · TBM8
Show raw report
IAH UA /OV IAH200020/TM 1337/FL220/TP TBM8/TB NEG BLO 220/RM DURC ZHU
IAH UAHeader: reporting station and UA: a routine pilot report.
OV IAH200020Location: fix or navaid, optionally with a radial and distance in NM.
TM 1337Reported at 13:37 UTC.
FL220Altitude: 22,000 ft MSL.
TP TBM8Aircraft type reporting.
TB NEG BLO 220Turbulence: none reported blo 220.
RM DURC ZHURemarks.
PIREP1331Z (8:31 AM CDT) · 76 NM N of K33R · during climb · SR22
Show raw report
TYR UA /OV TYR220003/TM 1331/FLDURC/TP SR22/SK OVC015-TOP019/RM DURC RWY 22
TYR UAHeader: reporting station and UA: a routine pilot report.
OV TYR220003Location: fix or navaid, optionally with a radial and distance in NM.
TM 1331Reported at 13:31 UTC.
FLDURCReported during climb.
TP SR22Aircraft type reporting.
SK OVC015-TOP019Sky condition: cloud bases and tops in hundreds of feet MSL.
RM DURC RWY 22Remarks.
PIREP1330Z (8:30 AM CDT) · 87 NM S of K33R · 1,800 ft MSL · F900
Show raw report
HOU UA /OV 5 MILES NW HOU/TM 1330/FL018/TP F900/SK BASES 022
HOU UAHeader: reporting station and UA: a routine pilot report.
OV 5 MILES NW HOULocation: fix or navaid, optionally with a radial and distance in NM.
TM 1330Reported at 13:30 UTC.
FL018Altitude: 1,800 ft MSL.
TP F900Aircraft type reporting.
SK BASES 022Sky condition: cloud bases and tops in hundreds of feet MSL.
PIREP1318Z (8:18 AM CDT) · 99 NM SW of K33R · 20,000 ft MSL · B38M
Show raw report
TME UA /OV IDU/TM 1318/FL200/TP B38M/TB NEG/RM ZHU
TME UAHeader: reporting station and UA: a routine pilot report.
OV IDULocation: fix or navaid, optionally with a radial and distance in NM.
TM 1318Reported at 13:18 UTC.
FL200Altitude: 20,000 ft MSL.
TP B38MAircraft type reporting.
TB NEGTurbulence: none reported.
RM ZHURemarks.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at K33R

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KLFK reported mostly VFR across 24 observations, with 0 flight-category changes. Wind most often came from the E.

Last 24 hours
VFR 100%
Wind avg/max: 3/8 kt
Max gust: -
Lowest ceiling: -
Lowest vis: -
Prevailing wind: E
Category changes: 0
Last 7 days
VFR 100%
Wind avg/max: 3/9 kt
Max gust: 18 kt
Lowest ceiling: -
Lowest vis: 7 sm
Prevailing wind: E
Category changes: 0
Wind-favored runway - past 30 days

Share of hours each runway had the most headwind. From wind reports, not ATC assignments.

16
58%
34
42%

TAF | Terminal Aerodrome Forecast

Issued 1120Z (6:20 AM CDT)

TAF KLFK 281120Z 2812/2912 00000KT P6SM SCT020 SCT120 SCT250 TEMPO 2812/2815 3SM BR BKN015 FM281500 13003KT P6SM SCT030 SCT120 FM290000 10003KT P6SM FEW050 BKN250 FM290600 00000KT P6SM FEW050 BKN250

New to TAFs? How to read one →

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No live weather from K33R

Live crosswind meter

K33R has no weather feed online, so the wind comes from KLFK, 23 nm away.

N16345 kt
Headwind
3 kt
Crosswind (from the left)
4 kt

Wind is 56° off runway 16, the end with the most headwind right now.

Have a weather station at K33R? Help us make your field's weather available to every pilot, free. Add your field's wx station →

Asphalt · 3,500 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Groveton Trinity County Airport (K33R) with runway 16/34 marked
N ↑

Runway 16/34 drawn from FAA threshold coordinates.

Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit

Airport info

From the FAA airport record (cycle 2026-10-01) and OurAirports.

Services

Attended
Unattended
Transient parking
Tie-downs
Landing fee
No
Control tower
None
Wind indicator
Lighted

Airport

Type
General aviation airport
FAA LID
33R
City
Groveton
State
Texas
Country
United States
Elevation
340 ft
Coordinates
31.0849, -95.1641
Runways
1 physical runway · 2 runway ends
Longest runway
3,500 ft
Weather reporting
Nearest station KLFK
TAF
Nearest KLFK
CTAF
122.9 MHz
Time zone
America/Chicago
Sunset in
9h 12m

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Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

VFRMVFRIFRLIFRNo report

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

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Pilot PIREPs for Groveton Trinity County Airport (K33R)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Groveton Trinity County Airport, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.

⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.

No Pilot PIREPs have been submitted for K33R yet. Recently flew here? Help the next pilot by leaving a quick airport note.

Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.

⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

Spotted incorrect airport info? ✏️ Suggest an edit

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