wxdecoder
US-2004

Kenney Reservoir Seaplane Base

Rangley, ColoradoElevation 5,329 ftSeaplane base
SUPPLEMENTAL
N/A
Nearest NWS station (nearest NWS station): 25.71°C. Supplemental, not an aviation observation.
ACTIVE NWS ALERTS

Active weather alerts

Heat AdvisoryModerate · Expected · Likely
27 0249Z to 28 1200Z
Lower Yampa River Basin; Grand Valley; Southeast Utah; Eastern Uinta Basin; Arches/Grand Flat; Canyonlands/Natural Bridges
* WHAT...High temperatures of 100 to 107 and warm night time lows will bring little relief. * WHERE...In Colorado, Lower Yampa River Basin and Grand Valley. In Utah, Arches/Grand Flat, Eastern Uinta Basin, Canyonlands/Natural Bridges, and Southeast Utah. * WHEN...Until 6 AM MDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Alerts from the National Weather Service. For situational awareness only; always confirm against an official briefing.

SUPPLEMENTAL · nearest NWS station
WIND
Calm
no steady wind
TEMP
25.71°C
NWS station
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports temperature 25.71C. Treat this as supplemental, not an aviation observation. Forecast suggests monday mostly sunny, high near 96F, low near 62F, 20% chance of precipitation. Key risks: thunderstorms in the forecast; extreme heat in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Tuesday: Mostly Sunny then Slight Chance Showers And Thunderstorms. Watch for developing convection and plan alternates.
Extreme heat in the forecastWeather.gov
Friday: high near 100F. Expect high density altitude and degraded performance.
DayConditionsTemp FWindGustsPrecipPilot note
Monday Mostly Sunny 96/62 NW 9 kt – 20%
Tuesday Mostly Sunny then Slight Chance Showers And Thunderstorms 95/62 NW 4 kt – 21% Thunderstorms in the forecast
Wednesday Mostly Sunny then Chance Showers And Thunderstorms 94/60 WSW 9 kt – 29%
Thursday Sunny 96/62 WSW 4 kt – 2%
Friday Sunny 100/63 NNE 4 kt – 1% Extreme heat in the forecast
Saturday Sunny 101/64 N 4 kt – 9%
Sunday Sunny 102 SSW 9 kt – 4%

Source: National Weather Service (office GJT). Forecast issued 0803Z.

AIR QUALITY

Air quality index

39 Good
Primary pollutant: Ozone
Ozone 39

Dinosaur National Monument, UT · observed 2026-07-27 00:00 MST · Source: AirNow (US EPA). Air-quality data for situational awareness, not an official health advisory.

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-2004. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway

01W/19W
Dimensions
6,800 x 300 ft
Surface
Water
RWY 01W
RWY 19W

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Field elevation

Field elevation
5,329 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0234Z 8:34 PM
Sunrise
1208Z 6:08 AM
Loggable night
0305Z (9:05 PM local) → 1137Z (5:37 AM local)
end of evening to start of morning civil twilight
Position lights required
0234Z (8:34 PM local) → 1208Z (6:08 AM local)
sunset to sunrise (91.209)
Night passenger currency
0334Z (9:34 PM local) → 1108Z (5:08 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

Kenney Reservoir Seaplane Base is in Rangley, Colorado. Field elevation 5,329 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UseOpen to the public
TypeSeaplane base
ManagerRIO BLANCO WATER CONSERVANCE DIS.
Manager phone970-675-5055
CHARTS & AIRSPACE
ICAO / IATAUS-2004
SectionalCHEYENNE
Center (ARTCC)DENVER
Flight service (AFSS)DENVER
RegionColorado
CountryUnited States
Coordinates40.1153, -108.7081
Distance from city5 NM NE
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES

Communications

122.900
CTAF
CTAF

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Nearby airports

K4V0 Rangely Airport
3 NM SW
18CO Rangely District Hospital Heliport
5 NM SW
CD63 Raven Ridge Heliport
11 NM W
US-8501 Tract C-A-84 Mesa Airport
16 NM SE
US-8502 Enterprise Meeker Gas Heliport
20 NM SE
US-1860 Bonanza Airstrip
22 NM W
AIRPORT REMARKS

Operational remarks

›50 FT PLINES 500 FT EAST OF RWY 01W/19W.
›APCH SFC DATA NOT MNTD.
›CTN: UNATNDD; USE AT OWN RISK; NO WAKE BUOYS MAY BE PRESENT NEAR SHORE.
›NO SVC AVBL.
›ADZ PRIOR TO ARR - 970-675-5055; MUST HAVE PERFORMED & DCMTD AQUATIC NUISANCE SPECIES INSP.
›RCMD RANGELY ARPT CTAF 122.8 TO AVOID TFC CONFLICT.
›SRNDD BY +750 FT TRRN & CLIFFS.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗US-2004 on OurAirports
FREQUENTLY ASKED
Does US-2004 have a METAR?
No on-field METAR is issued for US-2004. This page uses the nearest reporting station as a reference.
Does US-2004 have a TAF?
No TAF is issued directly for US-2004. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at US-2004?
US-2004 sits at 5,329 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for US-2004?
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.