Byron Airport (KC83) Area Aviation Weather & Runway Winds
Aviation weather near Byron Airport in Byron, CA, decoded from the nearest reporting station (KTCY) — conditions, runway crosswinds, and free Telegram airport alerts.
Byron Airport (KC83) is a general aviation airport serving pilots in and around Byron, CA at 79 ft. KC83 has no weather station of its own — conditions here are decoded from KTCY, about 12 nm away, the nearest reporting station, and local conditions can differ. Its 4 runways (05, 12, 23, 30) — longest 4,500 ft — are checked against the current wind in the crosswind table below. Automated weather is broadcast on 123.775. Track it in the ATIS Alerts Telegram bot to get alerts read from KTCY, the station this page is based on.
No weather station at this airport — showing the nearest station KTCY, 11.9 nm away.
Wind from the west-southwest (240°) at 13 kt, visibility 10+ statute miles, no cloud data, temperature 33°C (91°F), altimeter 29.80 inHg. Conditions are Visual Flight Rules (VFR).
METAR KTCY 290135Z AUTO 24013KT 10SM CLR 33/08 A2980 RMK A01
What changed at KTCY (nearest station)?
Since the 0115Z (6:15 PM PDT) report — compared automatically against the latest METAR.
- Wind shifted from 300° to 240° (60°).
- Wind speed up from 8 to 13 kt.
This is exactly what ATIS Alerts watches for you — get a Telegram message when KC83's weather changes, free →
Current pilot readout for KC83
Based on the nearest station (KTCY), KC83 is currently VFR with winds from 240° at 13 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 12, about 13 knots. Density altitude is approximately 2,400 ft (field elevation 79 ft). KC83 does not publish a TAF — the nearest TAF station is KLVK, about 12 nm away.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →
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Track KC83 free on TelegramRunway wind check
Estimated head/tailwind and crosswind for each runway end from the current reported wind.
Use this section to quickly compare current wind alignment across available runways at KC83. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 23FAV | 3,000 ft | ASP | 13 kt head | 1 kt left |
| 30 | 4,500 ft | ASP | 3 kt head | 13 kt left |
| 12 | 4,500 ft | ASP | 3 kt tail | 13 kt right |
| 05 | 3,000 ft | ASP | 13 kt tail | 1 kt right |
Open the crosswind calculator — try your own wind and runway numbers →
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 23 h: wind 9→13 kt, ceiling unlimited → unlimited.
KC83 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Byron Airport in Byron, CA: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around KC83 is headed.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © OpenStreetMap © CARTO
Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.
Recent aviation weather trends at KC83
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KTCY reported mostly VFR across 71 observations, with 0 flight-category changes. The strongest gust reached 21 kt, the lowest ceiling was 4,900 ft. Wind most often came from the NW.
- 30
- 59%
- 12
- 15%
- 23
- 14%
- 05
- 12%
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Nearby TFRs
Active FAA TFRs near KC83
FAA TFR data shows an active temporary flight restriction near KC83.
View all active US TFRs → · Official FAA TFR ↗
Verify with official FAA TFR sources before flight.
Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- C83
- City
- Byron
- State
- California
- Country
- United States
- Elevation
- 79 ft
- Coordinates
- 37.8265, -121.6217
- Runways
- 4
- Longest runway
- 4,500 ft
- Weather reporting
- Nearest station KTCY
- TAF
- Nearest KLVK
- AWOS/ASOS
- 123.775 MHz
- Time zone
- America/Los_Angeles
- Sunset in
- 1h 25m
Run a flight school, FBO, or club here? Embed KC83's live status on your website — free →
Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
8 airports+2 more within 25 NM
25–50 NM
8 airports+2 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
RC flying fields nearby
AMA model-aircraft club fields around this airport — live wind, crosswind & flyability on each page.
- East Bay Radio Controllers - Laughlin Rd — Livermore, CA · 8 mi
- Livermore Flying Electrons - Raymond Rd — Livermore, CA · 9 mi
- Diablo Valley Soaring Society 1 — Pleasanton, CA · 18 mi
KC83 weather — frequently asked
What runways are available at KC83?+
KC83 has 4 runways — 05, 12, 23, 30; the longest is 4,500 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for KC83 come from?+
Byron Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KTCY, about 12 nm away — close enough for situational awareness, but local conditions at KC83 can differ.
Does KC83 have a TAF?+
No — KC83 does not publish its own TAF. The nearest TAF station is KLVK, about 12 nm away.
Does KC83 broadcast D-ATIS?+
No — KC83 does not broadcast D-ATIS. Alerts for KC83 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Byron Airport (KC83)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for Byron 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 KC83 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.
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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
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