WxDecoder

UT58 Weather Bonanza Power Plant Heliport

Bonanza, UtahElevation 5,028 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KVEL · 24 NM NW · 54 min old
Ceiling 8,000 ft, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KVEL
WIND
300@3
steady
VISIBILITY
10 SM
16.1 km
CEILING
8,000 ft
lowest BKN/OVC
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 10.39C. This observation is older than usual, so treat it with extra caution. Treat this as supplemental, not an aviation observation. Forecast suggests tonight partly cloudy then patchy fog, low near 38F, 5% chance of precipitation. Key risks: thunderstorms in the forecast.

PILOT WEATHER NOTES
Thunderstorms in the forecastWeather.gov
Saturday: Chance Rain Showers. Watch for developing convection and plan alternates.
DayConditionsTemp FWindGustsPrecipPilot note
Tonight Partly Cloudy then Patchy Fog 38 0 kt – 5%
Monday Mostly Sunny 58/38 SW 4 kt – 2%
Tuesday Sunny 59/38 SSW 4 kt – 2%
Wednesday Mostly Sunny 59/37 SSW 4 kt – 1%
Thursday Mostly Sunny 59/39 SW 4 kt – 16%
Friday Chance Rain Showers 57/39 S 4 kt – 44%
Saturday Chance Rain Showers 55/38 SSW 4 kt – 43% Thunderstorms in the forecast
Sunday Rain Showers Likely 53 SE 4 kt – 65%

Source: National Weather Service (office GJT). Forecast issued 0247Z.

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 UT58. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway · longest 50 ft

H1
Dimensions
50 x 50 ft
Surface
Asphalt
RWY H1

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
5,028 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0023Z 6:23 PM
Sunrise
1339Z 7:39 AM
Loggable night
0051Z (6:51 PM local) → 1311Z (7:11 AM local)
end of evening to start of morning civil twilight
Position lights required
0023Z (6:23 PM local) → 1339Z (7:39 AM local)
sunset to sunrise (91.209)
Night passenger currency
0123Z (7:23 PM local) → 1239Z (6:39 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

Bonanza Power Plant Heliport is in Bonanza, Utah. Field elevation 5,028 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerMERRILL J. MILLETT
Manager phone801-789-9000
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAUT58
SectionalSALT LAKE CITY
Center (ARTCC)SALT LAKE CITY
Flight service (AFSS)CEDAR CITY
RegionUtah
CountryUnited States
Coordinates40.0822, -109.2920
Distance from city7 NM NW
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

UT58 has no on-field report. Nearest reporting station: KVEL (24 NM NW, VFR).

KVEL Vernal Regional Airport
24 NM NW
VFR
KGJT Grand Junction Regional Airport
67 NM SE
VFR
KPUC Carbon County Regional Airport / Buck Davis Field
73 NM W
VFR
KRIL Garfield County Regional Airport
80 NM SE
VFR
KCNY Canyonlands Regional Airport
83 NM S
VFR
KCAG Craig Moffat Airport
85 NM E
VFR
AIRPORT REMARKS

Operational remarks

›STACK-L
›FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗UT58 on OurAirports
FREQUENTLY ASKED
Does UT58 have a METAR?
No on-field METAR is issued for UT58. This page uses the nearest reporting station as a reference.
Does UT58 have a TAF?
No TAF is issued directly for UT58. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at UT58?
UT58 sits at 5,028 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for UT58?
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.