Gunnison Crested Butte Regional Airport

KGUC / GUC

Gunnison, US

Last Updated
Apr 24, 23:56Z

Current Weather

Display Units
Fresh 20 min ago
23:56Z

🌙 Night
VFR
Flight Rules
13°C
Temperature
Dewpoint: -14°C
17 kt
250° G20 kt
10 SM
Visibility
Ceiling
Unlimited
1010 hPa
QNH
Altimeter Setting

Raw METAR

METAR KGUC 242356Z AUTO 25017G20KT 10SM CLR 13/M14 A2983 RMK AO2 PK WND 29026/2310 SLP079 T01331144 10156 20111 55005 $

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 west-southwest (250°) at 17 knots with gusts to 20 knots. Runway 24 is favored with a 17-knot headwind and 3-knot crosswind component. Student pilots and low-time aviators should exercise caution.

Visibility & Ceiling

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

Temperature & Moisture

Temperature is 13°C (55°F) with a dewpoint of -14°C, indicating very dry conditions.

Forecast Outlook

The TAF forecast covers the next 24 hours. Conditions are expected to remain VFR throughout the forecast period. Expect variable wind speeds ranging from 4 to 17 knots.

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
1010 hPa
Sea Level Pressure
For altitude above MSL
QFE
754 hPa
Field Pressure
Height above aerodrome (7,680 ft)
Pressure Alt
7,778 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 9,381 ft
ISA Deviation: +13.4°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KGUC 242326Z 2500/2524 29017G22KT P6SM FEW110 BKN250 FM250230 24009KT P6SM SCT110 BKN250 FM250500 VRB04KT P6SM SCT110 BKN250 FM251800 26015G27KT P6SM FEW100 BKN250
Upcoming Changes (Next 12 Hours)
00:16Z BASE
+0h
VFR 290° 17 kt
Visibility: >6SM
Ceiling: 25,000 ft
02:00Z FM250230
+2h
VFR 240° 9 kt
Visibility: >6SM
Ceiling: 25,000 ft
05:00Z FM250500
+5h
VFR VRB 4 kt
Visibility: >6SM
Ceiling: 25,000 ft

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: 24
9,400 ft 150 ft ASP 73°
16.7 kt 3.0 kt
10° angle
17/35 3,000 ft 150 ft GVL 180°
5.8 kt 16.0 kt
70° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KGUC

5,760 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
86.4%
MVFR
8.9%
IFR
3.8%
LIFR
1%

Gunnison Crested Butte Regional Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 86.4% of the time. Prevailing winds are from the W averaging 7 knots. Calm conditions occur 41.5% 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 kt
Maximum Recorded: 25 kt
Calm Winds: 41.5%
Direction Distribution:
E
5.9%
N
11.3%
S
4.2%
W
12.9%
NE
6.1%
NW
4.1%
SE
3.9%
SW
9.9%

Temperature Range

Average: 1.2°C
Range: -28°C to 26°C
-28°C 26°C

Visibility

Average: 9.6 SM
Below 3 SM: 1.8%
Fog Frequency: 0.6%

Best Months for VFR

October September March

Runway Wind Analysis

Runway 06/24
Favorable wind: 100%
Avg crosswind: 3.5 kt
Runway 17/35
Favorable wind: 100%
Avg crosswind: 5.2 kt

Statistics computed from 5,760 METAR observations (Sep 2025 - Apr 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.