Rio Vista Municipal Airport (KO88) Area Aviation Weather & Runway Winds
Aviation weather near Rio Vista Municipal Airport in Rio Vista, CA, decoded from the nearest reporting station (KSUU) — conditions, runway crosswinds, and free Telegram airport alerts.
Rio Vista Municipal Airport (KO88) is a general aviation airport serving pilots in and around Rio Vista, CA at 20 ft. KO88 has no weather station of its own — conditions here are decoded from KSUU, about 11 nm away, the nearest reporting station, and local conditions can differ. Its 4 runways (07, 15, 25, 33) — longest 4,199 ft — are checked against the current wind in the crosswind table below. The nearest TAF is issued for KSUU. Track it in the ATIS Alerts Telegram bot to get alerts read from KSUU, the station this page is based on.
No weather station at this airport — showing the nearest station KSUU, 11.3 nm away.
Wind from the southwest (230°) at 19 kt, visibility 10+ statute miles, no cloud data, temperature 19°C (66°F), altimeter 29.78 inHg. Conditions are Visual Flight Rules (VFR).
METAR KSUU 290655Z AUTO 23019KT 10SM CLR 19/13 A2978 RMK AO2 SLP090 T01890129 $
What changed at KSUU (nearest station)?
Since the 0555Z (10:55 PM PDT) report — compared automatically against the latest METAR.
No significant changes since the 0555Z report — conditions are holding steady.
This is exactly what ATIS Alerts watches for you — get a Telegram message when KO88's weather changes, free →
Current pilot readout for KO88
Based on the nearest station (KSUU), KO88 is currently VFR with winds from 230° at 19 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 15, about 18 knots. Density altitude is approximately 650 ft (field elevation 20 ft). Review the latest TAF below for forecast changes before departure.
⚠️ 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 →
Get KO88 weather alerts in Telegram
Stop refreshing aviation weather manually. Track KO88 in ATIS Alerts and get notified when a new METAR changes the picture — a category drop, or wind and ceiling moving toward your minimums.
Track KO88 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 KO88. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 25FAV | 4,199 ft | ASP | 15 kt head | 11 kt left |
| 15 | 2,199 ft | ASP | 6 kt head | 18 kt right |
| 33 | 2,199 ft | ASP | 6 kt tail | 18 kt left |
| 07 | 4,199 ft | ASP | 15 kt tail | 11 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 19→19 kt, ceiling unlimited → unlimited.
KO88 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Rio Vista Municipal Airport in Rio Vista, 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 KO88 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.
Pilot reports (PIREPs) within 100 NM of KO88
Reported by pilots in flight over the past 6 hours — via aviationweather.gov.
Show raw report
SFO UA /OV SFO330002/TM 0703/FLDURC/TP B38M/SK 009BKN013
SFO UAHeader — reporting station and UA: a routine pilot report.OV SFO330002Location — fix or navaid, optionally with a radial and distance in NM.TM 0703Reported at 07:03 UTC.FLDURCReported during climb.TP B38MAircraft type reporting.SK 009BKN013Sky condition — cloud bases and tops in hundreds of feet MSL.Show raw report
SCK UA /OV LIN /TM 0352 /FL065 /TP C172 /SK SKC /TA 20 /WV 26003KT /TB NEG /IC NEG /RM HZ LYR BLO NORTH TO COMANCHE RESEVOIR WEST TO RIVER DELTA
SCK UAHeader — reporting station and UA: a routine pilot report.OV LINLocation — fix or navaid, optionally with a radial and distance in NM.TM 0352Reported at 03:52 UTC.FL065Altitude: 6,500 ft MSL.TP C172Aircraft type reporting.SK SKCSky condition — cloud bases and tops in hundreds of feet MSL.TA 20Outside air temperature, °C.WV 26003KTWind (direction/speed) or wind-shear remarks.TB NEGTurbulence: none reported.IC NEGIcing: none reported.RM HZ LYR BLO NORTH TO COMAN…Remarks.Show raw report
MRY UA /OV KMRY/TM 0236/FLDURC/TP A319/SK OVC009
MRY UAHeader — reporting station and UA: a routine pilot report.OV KMRYLocation — fix or navaid, optionally with a radial and distance in NM.TM 0236Reported at 02:36 UTC.FLDURCReported during climb.TP A319Aircraft type reporting.SK OVC009Sky condition — cloud bases and tops in hundreds of feet MSL.⚠️ PIREPs are unverified pilot reports. Not for operational use — conditions change between reports.
Recent aviation weather trends at KO88
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KSUU reported mostly VFR across 23 observations, with 0 flight-category changes. The strongest gust reached 24 kt. Wind most often came from the SW.
- 25
- 97%
- 15
- 3%
- 33
- 0%
- 07
- 0%
TAF — Terminal Aerodrome Forecast
Issued 0255Z (7:55 PM PDT)
TAF KSUU 290255Z 2903/3009 23015G25KT 9999 SKC QNH2977INS BECMG 2909/2910 23012G18KT 9999 SKC QNH2980INS BECMG 2922/2923 23015G25KT 9999 SKC QNH2978INS TX32/3000Z TN14/2914Z
New to TAFs? How to read one →
Want forecast changes pushed to you? Start free on Telegram → TAF heads-ups are part of Premium · see what Premium includes
Get free ATIS alerts for KO88
We'll message you on Telegram when a new report moves the picture near KO88 (Rio Vista Municipal Airport) — alerts read from KSUU, the station this page uses.
Track KO88 on TelegramFree • no app to install • unsubscribe anytime
Nearby TFRs
Active FAA TFRs near KO88
FAA TFR data shows active temporary flight restrictions near KO88.
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
- O88
- City
- Rio Vista
- State
- California
- Country
- United States
- Elevation
- 20 ft
- Coordinates
- 38.1934, -121.7040
- Runways
- 4
- Longest runway
- 4,199 ft
- Weather reporting
- Nearest station KSUU
- TAF
- Nearest KSUU
- Time zone
- America/Los_Angeles
- Next sunset
- 19h 41m
Run a flight school, FBO, or club here? Embed KO88'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.
- Schmidt Ranch — Elk Grove, CA · 17 mi
- Vaca Valley Radio Controllers 1 — Fairfield, CA · 17 mi
- Thomas C. Allen Memorial Airfield — Pittsburg, CA · 18 mi
KO88 weather — frequently asked
What runways are available at KO88?+
KO88 has 4 runways — 07, 15, 25, 33; the longest is 4,199 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for KO88 come from?+
Rio Vista Municipal Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KSUU, about 11 nm away — close enough for situational awareness, but local conditions at KO88 can differ.
Does KO88 have a TAF?+
Yes — the KSUU TAF is shown on this page below the current conditions.
Does KO88 broadcast D-ATIS?+
No — KO88 does not broadcast D-ATIS. Alerts for KO88 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Rio Vista Municipal Airport (KO88)
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 Rio Vista Municipal 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 KO88 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.
Why pilots use ATIS Alerts
Free aviation weather and ATIS change alerts for GA pilots, delivered on Telegram — so a change catches your eye before it catches you off guard.
- Get pinged the moment KO88 drops below VFR or a new report moves your numbers.
- Live METAR, TAF, crosswinds, and FAA delays — one link, always current.
- Free, no app to install, and you can track any US airport. Unsubscribe anytime.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
Spotted incorrect airport info? ✏️ Suggest an edit
How ATIS Alerts works · All US airports · California airports