Gunnison Crested Butte Regional Airport

KGUC / GUC

Gunnison, US

Last Updated
May 15, 08:56Z

Current Weather

Display Units
Recent 31 min ago
08:56Z

☀️ Day
VFR
Flight Rules
3°C
Temperature
Dewpoint: -4°C
3 kt
40°
10 SM
Visibility
Ceiling
Unlimited
1021 hPa
QNH
Altimeter Setting

Raw METAR

METAR KGUC 150856Z AUTO 04003KT 10SM CLR 03/M04 A3015 RMK AO2 SLP140 T00331039 50001 $

Weather Briefing

VFR

Gunnison Crested Butte Regional Airport is currently reporting visual flight rules (VFR) conditions with clear skies and 10 SM visibility.

Wind Analysis

Winds are from the northeast (40°) at 3 knots.

Visibility & Ceiling

Visibility is 10 SM. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 3°C (37°F) with a dewpoint of -4°C, indicating moderate moisture conditions.

Forecast Outlook

The TAF forecast covers the next 24 hours. Conditions are expected to remain VFR throughout the forecast period.

Pilot Recommendations

Conditions are favorable for visual flight.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1021 hPa
Sea Level Pressure
For altitude above MSL
QFE
765 hPa
Field Pressure
Height above aerodrome (7,680 ft)
Pressure Alt
7,448 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 7,851 ft
ISA Deviation: +3.4°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KGUC 150520Z 1506/1606 36005KT P6SM SKC FM151800 24009KT P6SM FEW250 FM152000 26014G25KT P6SM FEW120 FEW250 FM160200 31008KT P6SM FEW110 FEW250 FM160400 VRB04KT P6SM FEW110 FEW250
Upcoming Changes (Next 12 Hours)
09:27Z BASE
+0h
VFR 360° 5 kt
Visibility: >6SM
18:00Z FM151800
+9h
VFR 240° 9 kt
Visibility: >6SM
20:00Z FM152000
+11h
VFR 260° 14 kt
Visibility: >6SM

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
GUC
06 ✈️
24
17
35

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 06/24
Active: 06
9,400 ft 150 ft ASP 73°
2.8 kt 1.0 kt
20° angle
17/35 3,000 ft 150 ft GVL 180°
2.3 kt 1.9 kt
140° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KGUC

6,335 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
86.5%
MVFR
8.7%
IFR
3.9%
LIFR
1%

Gunnison Crested Butte Regional Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 86.5% of the time. Prevailing winds are from the W averaging 7.3 knots. Calm conditions occur 39.6% of the time. Temperature extremes range from -28°C to 26°C, reflecting significant seasonal variation. The best months for VFR flying are October, September, March.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 7.3 kt
Maximum Recorded: 25 kt
Calm Winds: 39.6%
Direction Distribution:
N
11.9%
NE
6.2%
E
5.8%
SE
3.9%
S
4.1%
SW
10.1%
W
14%
NW
4.4%

Temperature Range

Average: 1.8°C
Range: -28°C to 26°C
-28°C 26°C

Visibility

Average: 9.6 SM
Below 3 SM: 1.7%
Fog Frequency: 0.6%

Best Months for VFR

October September March

Runway Wind Analysis

Runway 06/24
Favorable wind: 100%
Avg crosswind: 3.6 kt
Runway 17/35
Favorable wind: 100%
Avg crosswind: 5.3 kt

Statistics computed from 6,335 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Gunnison Crested Butte Regional Airport - Airport Information

Airport Details

ICAO Code: KGUC
IATA Code: GUC
Type: medium airport
Status: active
Elevation: 7,680 ft MSL

Location

City: Gunnison
Country: US
Latitude: 38.534672°
Longitude: -106.934566°
Time Zone: Etc/GMT+7

Runway Information

Runway 06/24
Length: 9,400 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 17/35
Length: 3,000 ft
Width: 150 ft
Surface: GVL
ILS: No

About Gunnison Crested Butte Regional Airport

Overview

Gunnison Crested Butte Regional Airport serves the mountainous region of western Colorado, situated at a high elevation of 7,680 feet MSL. The airport provides critical transportation access to the Gunnison Valley, supporting regional aviation needs with two runways capable of accommodating various aircraft types. Its strategic location serves both commercial and general aviation traffic in a challenging alpine environment.

Flying Conditions

Weather at KGUC demonstrates significant variability, with VFR conditions predominating 85.6% of the time. Temperature ranges from -21°C to 26°C, creating potential for rapidly changing meteorological conditions. Wind patterns are predominantly northerly at an average of 6.1 knots, with calm conditions occurring 48.5% of the time. Pilots should note that September, October, and November represent the most consistently favorable VFR months.

Notable Features

The airport features two runways with substantial length: Runway 06/24 at 9,400 feet of asphalt surface, and a secondary Runway 17/35 measuring 3,000 feet on gravel. Its high elevation demands careful performance calculations for aircraft operations. Both runways demonstrate 100% favorable wind alignment, with minimal average crosswind components of 3.2 and 4.2 knots respectively.

Approach Considerations

Visibility averages 9.6 statute miles, with only 1.6% of observations showing conditions below 3 statute miles. Minimal fog occurrence (0.8%) supports generally reliable visual approaches. Pilots should be prepared for mountainous terrain and potential rapid weather changes typical of high-altitude Colorado airports. Standard mountain flying techniques and thorough preflight planning are recommended.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.