Cut Bank International Airport

KCTB / CTB

Cut Bank, US

Last Updated
Jul 4, 21:56Z

Current Weather

Display Units
Fresh 30 min ago
21:56Z

🌙 Night
VFR
Flight Rules
27°C
Temperature
Dewpoint: 1°C
21 kt
260° G28 kt
10 SM
Visibility
Ceiling
Unlimited
1015 hPa
QNH
Altimeter Setting

Raw METAR

METAR KCTB 042156Z AUTO 26021G28KT 10SM CLR 27/01 A2998 RMK AO2 PK WND 26032/2140 SLP122 T02670006

Weather Briefing

VFR

Cut Bank International Airport is currently reporting visual flight rules (VFR) conditions with clear skies and 10 SM visibility.

Wind Analysis

Winds are from the west (260°) at 21 knots with gusts to 28 knots. Runway 23 is favored with a 18-knot headwind and 11-knot crosswind component (gusting to 14 knots crosswind). 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 27°C (81°F) with a dewpoint of 1°C, indicating very dry conditions. High temperatures at this elevation may result in significant density altitude effects. Pilots should calculate density altitude and adjust performance expectations accordingly.

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
1015 hPa
Sea Level Pressure
For altitude above MSL
QFE
887 hPa
Field Pressure
Height above aerodrome (3,854 ft)
Pressure Alt
3,802 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 6,167 ft (High - Reduced Performance)
ISA Deviation: +19.7°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KCTB 041720Z 0418/0518 24012G20KT P6SM BKN250 FM042000 24016G26KT P6SM FEW250 FM050100 25012KT P6SM SKC FM050400 24009KT P6SM FEW250
Upcoming Changes (Next 12 Hours)
22:26Z BASE
+0h
VFR 240° 12 kt
Visibility: >6SM
Ceiling: 25,000 ft
01:00Z FM050100
+3h
VFR 250° 12 kt
Visibility: >6SM
04:00Z FM050400
+6h
VFR 240° 9 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
CTB
05
23 ✈️
13
31

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 05/23
Active: 23
5,299 ft 75 ft ASP 64°
18.2 kt 10.5 kt
30° angle
13/31 5,300 ft 75 ft ASP 152°
6.5 kt 20.0 kt
108° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KCTB

7,655 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
82.8%
MVFR
10.1%
IFR
4.6%
LIFR
2.6%

Cut Bank International Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 82.8% of the time. Prevailing winds are from the W averaging 13.3 knots, with gusts recorded up to 55 knots. Temperature extremes range from -27°C to 28°C, reflecting significant seasonal variation. The best months for VFR flying are July, September, May.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 13.3 kt
Maximum Recorded: 55 kt
Calm Winds: 5.6%
Direction Distribution:
E
5.2%
N
18%
S
5.2%
W
34%
NE
3.9%
NW
10.2%
SE
7.7%
SW
10.2%

Temperature Range

Average: 2.2°C
Range: -27°C to 28°C
-27°C 28°C

Visibility

Average: 9.4 SM
Below 3 SM: 2.6%
Fog Frequency: 1.6%

Best Months for VFR

July September May

Runway Wind Analysis

Runway 05/23
Favorable wind: 100%
Avg crosswind: 7.9 kt
Runway 13/31
Favorable wind: 100%
Avg crosswind: 9 kt

Statistics computed from 7,655 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

Cut Bank International Airport - Airport Information

Airport Details

ICAO Code: KCTB
IATA Code: CTB
Type: medium airport
Status: active
Elevation: 3,854 ft MSL

Location

City: Cut Bank
Country: US
Latitude: 48.608657°
Longitude: -112.378183°
Time Zone: Etc/GMT+7

Runway Information

Runway 05/23
Length: 5,299 ft
Width: 75 ft
Surface: ASP
ILS: No
Runway 13/31
Length: 5,300 ft
Width: 75 ft
Surface: ASP
ILS: No

About Cut Bank International Airport

Overview

Cut Bank International Airport serves the regional transportation needs of northwestern Montana, located near the Canadian border. Situated at an elevation of 3854 ft MSL, the airport provides medium-level airport services in a rural landscape. Its two parallel asphalt runways offer substantial length and operational flexibility for various aircraft types.

Flying Conditions

Weather conditions at KCTB demonstrate significant variability, with Visual Flight Rules (VFR) predominating at 83.1% of observations. Pilots can expect predominantly westerly winds averaging 12.9 knots, with temperature ranges from -27°C to 28°C. The airport experiences limited adverse weather, with only 4.1% IFR and 3% LIFR conditions, making it generally accessible throughout the year.

Notable Features

The airport features two parallel runways (05/23 and 13/31), both approximately 5300 feet in length, constructed of asphalt surface. Its high elevation and proximity to mountainous terrain require careful navigation and performance considerations. Both runways demonstrate 100% favorable wind alignment, with modest average crosswind components of 7.1 and 9.2 knots respectively.

Approach Considerations

Pilots should anticipate consistent westerly wind patterns when planning approaches. Visibility averages 9.5 statute miles, with minimal fog occurrence (1.7%) and rare low visibility events. September, January, and October statistically offer the most favorable VFR conditions, providing optimal flying environments for pilots navigating this northwestern Montana airport.

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.