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Bay City Regional Airport (KBYY) Aviation Weather: METAR

As of 6:55 PM CDT, Oct 27, KBYY is currently VFR with winds from 090° at 7 knots, visibility 9 statute miles, and a 9,500 ft ceiling.

Live aviation weather for Bay City Regional Airport in Bay City, TX, including METAR, flight category, wind, visibility, ceiling, altimeter and runway crosswinds.

Bay City Regional Airport (KBYY) is a general aviation airport serving pilots in and around Bay City, TX at a field elevation of 45 ft. KBYY reports its own METAR, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. It has one runway (13/31), the longest 5,107 ft. Automated weather is broadcast on 118.075.

Ask ATIS AIAsk anything about KBYY's weather, runways or delays, or search another airport.
VFR
Observed 2355Z (6:55 PM CDT)live · refreshes every 60s
Wind
090° 7 kt
Visibility
9 sm
Ceiling
9,500 ft
Altimeter
30.08"
Temp / Dew
74°F / 24°C
dew 68°F / 20°C

Wind from the east (090°) at 7 kt, visibility 9 statute miles, a few clouds at 3,800 ft, broken clouds at 9,500 ft, temperature 24°C (74°F), altimeter 30.08 inHg. Conditions are Visual Flight Rules (VFR), ceiling 9,500 ft.

Raw METAR
METAR KBYY 272355Z AUTO 09007KT 9SM FEW038 BKN095 24/20 A3008 RMK AO2 T02360200 $

What changed at KBYY?

Since the 2335Z (6:35 PM CDT) report, compared automatically against the latest METAR.

No significant changes since the 2335Z (6:35 PM CDT) report, conditions are holding steady.

Current pilot readout for KBYY

KBYY is currently VFR with winds from 090° at 7 knots, visibility 9 statute miles, and a 9,500 ft ceiling. the wind favors southeast-facing runway ends (13). Density altitude is approximately 900 ft (field elevation 45 ft). KBYY does not publish a TAF. The nearest TAF station is KLBX, about 23 nm away.

KBYY by the numbers

What the long-run records say about flying here, computed for this airport alone.

75%
of daylight hours VFR, 2006 to 2025

KBYY reported VFR in 75% of daylight observations over 20 years, about 232 flyable days a year. August is the most reliable month and February the least, with IFR or worse 24% of the time. When conditions drop it is usually low ceilings rather than fog (ceilings under 1,000 ft 8% of hours, visibility under 3 miles 5%).

71%
of windy hours favor runway 13

Over 20 years of hourly winds, runway 13 had the best headwind 71% of the time, runway 31 29%, and winds were calm 20% of hours. Winds most often blow from the south-southeast. Crosswind on the best available runway topped 15 kt in under 1% of hours.

60
fog days a year

Fog was reported on about 60 days a year, and fog or mist on 210. February and December are the foggiest months, with fog in 18% of hours, against 5% in August.

2,072 ft
typical summer-afternoon density altitude

Field elevation is 45 ft, but on a median summer afternoon the air performs like 2,072 ft, 2,027 ft higher. Plan for a longer takeoff roll and a weaker climb from June to August.

16%
of hours with gusts

Gusts showed up in 16% of hours, typically 6 kt above the steady wind, and the strongest credible gust on record was 56 kt. April is the windiest month (mean 8 kt) and August the calmest.

Sources: hourly observations 2006 to 2025 and the per-runway wind climatology 2006 to 2025. Historical summaries, not a forecast: check the current METAR, TAF and a briefing before flight.

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
13FAV5 kt head5 kt left
315 kt tail5 kt right

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

KBYY 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 13/31
    5,107 × 75 ft · ASP
    Restricted (NOTAM)
    Current use
    no stated-runway source at KBYY
    Wind
    13
    5 kt headwind · 5 kt crosswind from left
    31
    5 kt tailwind · 5 kt crosswind from right
    1 active equipment NOTAMView 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
061200Z11Z23Z

Over the last 24 h: wind 7→7 kt, ceiling unlimited → 9,500 ft.

KBYY 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 KBYY

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

PIREP2152Z (4:52 PM CDT) · 64 NM NE of KBYY · 16,000 ft MSL · B350
moderate rime 16,000–19,500 ft icing
Show raw report
HOU UA /OV HOU090020/TM 2152/FL160/TP B350/TA 07/IC MOD RIME 160-195/RM ZHU
HOU UAHeader: reporting station and UA: a routine pilot report.
OV HOU090020Location: fix or navaid, optionally with a radial and distance in NM.
TM 2152Reported at 21:52 UTC.
FL160Altitude: 16,000 ft MSL.
TP B350Aircraft type reporting.
TA 07Outside air temperature, °C.
IC MOD RIME 160-195Icing: moderate rime 16,000–19,500 ft.
RM ZHURemarks.
PIREP2120Z (4:20 PM CDT) · 91 NM N of KBYY · 16,000 ft MSL · PC12
light rime icing
Show raw report
LFK UA /OV LFK220060/TM 2120/FL160/TP PC12/TA M06/IC LGT RIME/RM ZHU
LFK UAHeader: reporting station and UA: a routine pilot report.
OV LFK220060Location: fix or navaid, optionally with a radial and distance in NM.
TM 2120Reported at 21:20 UTC.
FL160Altitude: 16,000 ft MSL.
TP PC12Aircraft type reporting.
TA M06Outside air temperature, °C.
IC LGT RIMEIcing: light rime.
RM ZHURemarks.
PIREP2058Z (3:58 PM CDT) · 89 NM N of KBYY · 20,000 ft MSL · C30J
light rime icing
Show raw report
IAH UA /OV IAH360025/TM 2058/FL200/TP C30J/TA M12/IC LGT RIME/RM ZHU
IAH UAHeader: reporting station and UA: a routine pilot report.
OV IAH360025Location: fix or navaid, optionally with a radial and distance in NM.
TM 2058Reported at 20:58 UTC.
FL200Altitude: 20,000 ft MSL.
TP C30JAircraft type reporting.
TA M12Outside air temperature, °C.
IC LGT RIMEIcing: light rime.
RM ZHURemarks.
PIREP2053Z (3:53 PM CDT) · 89 NM NW of KBYY · 26,000 ft MSL · E75L
Show raw report
TME UA /OV IDU320020/TM 2053/FL260/TP E75L/TB NEG CHOP/RM ZHU
TME UAHeader: reporting station and UA: a routine pilot report.
OV IDU320020Location: fix or navaid, optionally with a radial and distance in NM.
TM 2053Reported at 20:53 UTC.
FL260Altitude: 26,000 ft MSL.
TP E75LAircraft type reporting.
TB NEG CHOPTurbulence: none reported chop.
RM ZHURemarks.
PIREP1944Z (2:44 PM CDT) · 79 NM N of KBYY · 23,000 ft MSL · GA6C
continuous moderate chop turbulence
Show raw report
IAH UA /OV IAH330020/TM 1944/FL230/TP GA6C/TB CONS MOD CHOP/RM ZHU
IAH UAHeader: reporting station and UA: a routine pilot report.
OV IAH330020Location: fix or navaid, optionally with a radial and distance in NM.
TM 1944Reported at 19:44 UTC.
FL230Altitude: 23,000 ft MSL.
TP GA6CAircraft type reporting.
TB CONS MOD CHOPTurbulence: continuous moderate chop.
RM ZHURemarks.
PIREP1932Z (2:32 PM CDT) · 54 NM N of KBYY · 13,000 ft MSL · B739
intermittent light chop turbulence
Show raw report
IAH UA /OV IAH250020/TM 1932/FL130/TP B739/TB INTMT LGT CHOP/RM ZHU
IAH UAHeader: reporting station and UA: a routine pilot report.
OV IAH250020Location: fix or navaid, optionally with a radial and distance in NM.
TM 1932Reported at 19:32 UTC.
FL130Altitude: 13,000 ft MSL.
TP B739Aircraft type reporting.
TB INTMT LGT CHOPTurbulence: intermittent light chop.
RM ZHURemarks.
PIREP1929Z (2:29 PM CDT) · 61 NM N of KBYY · 14,000 ft MSL · A320
Show raw report
TME UA /OV IDU090015/TM 1929/FL140/TP A320/TB NEG/RM ZHU
TME UAHeader: reporting station and UA: a routine pilot report.
OV IDU090015Location: fix or navaid, optionally with a radial and distance in NM.
TM 1929Reported at 19:29 UTC.
FL140Altitude: 14,000 ft MSL.
TP A320Aircraft type reporting.
TB NEGTurbulence: none reported.
RM ZHURemarks.
PIREP1856Z (1:56 PM CDT) · 84 NM N of KBYY · 36,000 ft MSL · B738
continuous light turbulence
Show raw report
IAH UA /OV IAH360020/TM 1856/FL360/TP B738/TB CONS LGT/RM ZHU
IAH UAHeader: reporting station and UA: a routine pilot report.
OV IAH360020Location: fix or navaid, optionally with a radial and distance in NM.
TM 1856Reported at 18:56 UTC.
FL360Altitude: 36,000 ft MSL.
TP B738Aircraft type reporting.
TB CONS LGTTurbulence: continuous light.
RM ZHURemarks.

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

Recent aviation weather trends at KBYY

From ATIS Alerts' hourly weather history.

Over the past 24 hours, KBYY reported mostly VFR across 70 observations, with 4 flight-category changes. The lowest ceiling was 2,200 ft. Wind most often came from the E.

Last 24 hours
VFR 90%MVFR 10%
Wind avg/max: 6/10 kt
Max gust: -
Lowest ceiling: 2,200 ft
Lowest vis: -
Prevailing wind: E
Category changes: 4

Most recent change: MVFR → VFR

Last 7 days
VFR 97%MVFR 3%
Wind avg/max: 6/15 kt
Max gust: 20 kt
Lowest ceiling: 2,200 ft
Lowest vis: 5 sm
Prevailing wind: E
Category changes: 6

Most recent change: MVFR → VFR

Wind-favored runway - past 30 days

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

13
66%
31
34%

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Live KBYY Weather

Live crosswind meter

Measured by KBYY's own weather station.

N13317 kt
Headwind
5 kt
Crosswind (from the left)
5 kt

Wind is 44° off runway 13, the end with the most headwind right now.

Asphalt · 5,107 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Bay City Regional Airport (KBYY) with runway 13/31 marked
N ↑

Runway 13/31 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

Fuel
100LL · Jet A
Attended
Mon-Fri 0800-1700 local
Transient parking
Tie-downs · Hangars
Landing fee
No
Other services
Air ambulance · Charter · Flight instruction
Control tower
None
Wind indicator
Lighted

Airport

Type
General aviation airport
ICAO
KBYY
IATA
BBC
FAA LID
BYY
City
Bay City
State
Texas
Country
United States
Elevation
45 ft
Coordinates
28.9733, -95.8635
Runways
1 physical runway · 2 runway ends
Longest runway
5,107 ft
Weather reporting
Reports METAR
TAF
Nearest KLBX
AWOS/ASOS
118.075 MHz
Time zone
America/Chicago
Next sunset
23h 29m

Run a flight school, FBO, or club here? Embed KBYY's live status on your website, free →

Nearby airports

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

RC flying fields nearby

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

All RC flying fields →

See all Texas airports →

Historical Flying Weather at KBYY

2006–2025 · ATIS Alerts Flying Weather Index

Based on historical observations from 2006–2025, KBYY reported VFR conditions during about 75.4% of valid daylight observations, with an estimated 232 VFR flying days a year. August had the most VFR weather; February had the most instrument conditions. Surface winds averaged 6.2 kt, calm 19.2% of the time.

VFR Score
36
Wind Score
69
Reliability Score
45
National VFR rank
#1165 of 1,400
Regional rank
#23
State rank
#101
Full historical breakdown
Daylight VFR
75.4%
MVFR
17.2%
IFR
5.7%
LIFR
4.9%
Est. VFR days/yr
232
Most VFR month
August
Fewest VFR month
February
Median ceiling
2,300 ft
Median visibility
10 sm
Calm wind
19.2%
Median wind
6 kt
Gusty hours
16.1%
Crosswind >15 kt
0.5%
Fog/mist days/yr
210
Thunderstorm days/yr
3
Summer density alt
2,072 ft

Flight category by month

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDec
VFRMVFRIFRLIFR
KBYY monthly flight-category distribution, 2006–2025
MonthVFR %MVFR %IFR %LIFR %
Jan67.416.28.67.9
Feb53.821.911.313.1
Mar59.622.19.98.4
Apr56.728.99.84.6
May63.829.14.92.3
Jun81.314.72.21.9
Jul87.510.51.60.4
Aug89.88.11.40.7
Sep83.811.43.21.7
Oct81.212.43.33.2
Nov76.313.25.05.4
Dec64.518.67.59.4

Average wind by month

049JanFebMarAprMayJunJulAugSepOctNovDec
KBYY average wind by month, 2006–2025
MonthMean wind (kt)
Jan6.8 kt
Feb7.5 kt
Mar7.7 kt
Apr7.8 kt
May7.2 kt
Jun5.9 kt
Jul4.9 kt
Aug4.4 kt
Sep4.5 kt
Oct5.3 kt
Nov6.0 kt
Dec6.5 kt

Historical summary of past observations: not a forecast or safety rating. Always check the current METAR, TAF, and a weather briefing before flight.

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BYY's real runway layout on the back, elevation and tower frequency on the front. Add your tail number on the sleeve.

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Pilot PIREPs for Bay City Regional Airport (KBYY)

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 Bay City Regional 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 KBYY 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.

No D-ATIS at this airport, showing METAR.

Spotted incorrect airport info? ✏️ Suggest an edit

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