Alexandria Aerodrome

CNS4

North Glengarry, CA

Last Updated
Jul 4, 07:53Z

No METAR Available for CNS4

Showing weather from nearby airport with METAR data.

Currently using: KMSS
Weather Source: Massena International Airport Richards Field (KMSS)
Distance: 25nm / 47km from CNS4

Current Weather

Display Units
Aging 1 hour ago
07:53Z

☀️ Day
VFR
Flight Rules
21°C
Temperature
Dewpoint: 20°C
4 kt
220°
10 SM
Visibility
Ceiling
Unlimited
1011 hPa
QNH
Altimeter Setting

Raw METAR

METAR KMSS 040753Z AUTO 22004KT 10SM CLR 21/20 A2986 RMK AO2 SLP109 T02060200

Weather Briefing

VFR

Alexandria Aerodrome is currently reporting visual flight rules (VFR) conditions with clear skies and 10 SM visibility. Note: This observation is 1.1 hours old and conditions may have changed.

Wind Analysis

Winds are from the southwest (220°) at 4 knots.

Visibility & Ceiling

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

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 20°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

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. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

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

QNH
1011 hPa
Sea Level Pressure
For altitude above MSL
QFE
1002 hPa
Field Pressure
Height above aerodrome (260 ft)
Pressure Alt
328 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,110 ft
ISA Deviation: +6.5°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KMSS 040520Z 0406/0506 VRB03KT P6SM SCT100 FM041300 30008KT P6SM SCT050 FM050000 00000KT P6SM BKN250
Upcoming Changes (Next 12 Hours)
08:56Z BASE
+0h
VFR VRB 3 kt
Visibility: >6SM
13:00Z FM041300
+5h
VFR 300° 8 kt
Visibility: >6SM

24-Hour Weather Evolution

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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
NS4
07
25 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 07/25
Active: 25
2,020 ft 100 ft TURF
3.5 kt 2.0 kt
30° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Alexandria Aerodrome - Airport Information

Airport Details

ICAO Code: CNS4
Type: small airport
Status: active
Elevation: 260 ft MSL

Location

City: North Glengarry
Country: CA
Latitude: 45.330700°
Longitude: -74.625725°
Time Zone: Etc/GMT+5

Runway Information

Runway 07/25
Length: 2,020 ft
Width: 100 ft
Surface: TURF
ILS: No

About Alexandria Aerodrome

Alexandria Aerodrome (CNS4) is located in North Glengarry, CA at an elevation of 260 feet MSL. The airport has 1 runway (07/25), with the longest at 2,020 feet.

Airport Overview

Alexandria Aerodrome serves North Glengarry in CA. As a smaller airfield, services may be limited. Pilots should verify fuel availability and operating hours before arrival. The airport features 1 runway (07/25) with turf surface. The longest runway measures 2,020 feet, best suited for light aircraft with appropriate short-field capability.

Flight Planning

For current NOTAMs and operational information, consult the local aviation authority publications. Weather data including METAR and TAF reports are typically available from nearby reporting stations if not directly from this airport. Before flight, verify current conditions through official channels and check appropriate aeronautical charts for the latest aeronautical information.

Weather Information

When METAR observations are not available directly from CNS4, pilots can reference weather from nearby airports shown above. Consider distance and terrain differences when using alternate weather sources. For official flight planning, always use approved weather briefing services.

Data Sources: Airport data from OurAirports.com. Pilots should always verify current conditions through official channels before flight.

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.