Smiths Falls-Montague (Russ Beach) Airport

CYSH / YSH

Smiths Falls, CA

Last Updated
Jun 10, 08:00Z

No METAR Available for CYSH

Showing weather from nearby airport with METAR data.

Currently using: CYOW
Weather Source: Ottawa Macdonald-Cartier International Airport (CYOW)
Distance: 25nm / 47km from CYSH

Current Weather

Display Units
Recent 33 min ago
08:00Z

☀️ Day
VFR
Flight Rules
20°C
Temperature
Dewpoint: 18°C
0 kt
15 SM
Visibility
5,300 ft
Ceiling
Above Ground Level
1011 hPa
QNH
Altimeter Setting

Raw METAR

METAR CYOW 100800Z 00000KT 15SM OVC053 20/18 A2985 RMK SC8 SLP110 DENSITY ALT 1200FT

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 416 ft
OVC 5,300 ft AGL
☁️
OVC
Overcast (8/8 sky coverage)
5,300 ft
AGL (Above Ground)
5,716 ft AMSL

Weather Briefing

VFR

Smiths Falls-Montague (Russ Beach) Airport is currently reporting visual flight rules (VFR) conditions with overcast skies at 5,300 feet and 15 SM visibility.

Wind Analysis

Winds are calm, presenting no crosswind concerns for any runway.

Visibility & Ceiling

Visibility is 15 SM. The ceiling is 5300 feet AGL (overcast), well above standard VFR minimums.

Temperature & Moisture

Temperature is 20°C (68°F) with a dewpoint of 18°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 30 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Light Showers Rain, Thunderstorm Rain, Mist, Showers Rain, Mist, Light Showers Rain, Mist, Mist, FCST. Temporary MVFR conditions are forecast with Light Showers Rain between 06:00Z and 08:00Z. There is a 40% probability of IFR conditions with Thunderstorm Rain, Mist between 06:00Z and 08:00Z. Temporary IFR conditions are forecast with Showers Rain, Mist between 11:00Z and 13:00Z.

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. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

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
997 hPa
Field Pressure
Height above aerodrome (416 ft)
Pressure Alt
484 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,184 ft
ISA Deviation: +5.8°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF CYOW 100540Z 1006/1112 14005KT P6SM SCT020 BKN060 BKN100 TEMPO 1006/1008 P6SM -SHRA BKN020 OVC060 PROB40 1006/1008 2SM TSRA BR BKN020 OVC060CB FM100800 16005KT P6SM FEW020 SCT080 FM101100 14005KT P6SM SCT012 OVC040 TEMPO 1011/1013 5SM SHRA BR BKN012 OVC040 FM101300 15006KT 3SM SHRA BR BKN008 OVC020 FM101800 20008G18KT 3SM SHRA BR BKN008 OVC020 PROB30 1018/1103 2SM TSRA BR BKN005 OVC020CB FM110300 18006KT 2SM -SHRA BR BKN005 OVC025 FM110700 22007G17KT 6SM BR SCT025 RMK NXT FCST BY 100900Z
Upcoming Changes (Next 12 Hours)
08:32Z BASE
+0h
VFR 140° 5 kt
Visibility: >6SM
Ceiling: 6,000 ft
11:00Z FM101100
+3h
VFR 140° 5 kt
Visibility: >6SM
Ceiling: 4,000 ft
11:00Z TEMPO
+3h
IFR
Visibility: 5SM
Ceiling: 1,200 ft
Showers Rain, Mist
13:00Z FM101300
+5h
IFR 150° 6 kt
Visibility: 3SM
Ceiling: 800 ft
Showers Rain, Mist

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
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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
YSH
06
24
15
33

Runway Information

Runway Length Width Surface Heading Wind Component
06/24 4,000 ft 75 ft ASP 50°
0.0 kt 0.0 kt
50° angle
15/33 1,500 ft 85 ft grass 137°
0.0 kt 0.0 kt
137° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Smiths Falls-Montague (Russ Beach) Airport - Airport Information

Airport Details

ICAO Code: CYSH
IATA Code: YSH
Type: medium airport
Status: active
Elevation: 416 ft MSL

Location

City: Smiths Falls
Country: CA
Latitude: 44.945801°
Longitude: -75.940598°
Time Zone: Etc/GMT+5

Runway Information

Runway 06/24
Length: 4,000 ft
Width: 75 ft
Surface: ASP
ILS: No
Runway 15/33
Length: 1,500 ft
Width: 85 ft
Surface: grass
ILS: No

About Smiths Falls-Montague (Russ Beach) Airport

Overview

Smiths Falls-Montague Airport, identified by ICAO code CYSH, serves the eastern Ontario region near Smiths Falls, Canada. Located at 44.945801, -75.940598, this medium airport provides aviation services to the local community at an elevation of 416 feet mean sea level. The airport features two runways that accommodate different aircraft types and operational needs.

Flying Conditions

The airport's moderate elevation of 416 feet suggests a relatively mild terrain environment typical of eastern Ontario. With two runways - a 4000-foot asphalt primary runway (06/24) and a 1500-foot grass secondary runway (15/33) - pilots can expect flexible landing options depending on wind conditions. Seasonal variations in eastern Ontario can produce significant changes in wind patterns and visibility.

Notable Features

Smiths Falls-Montague Airport offers dual runway configurations that provide operational flexibility for different aircraft types and wind conditions. The primary asphalt runway (06/24) at 4000 feet provides substantial length for most general aviation aircraft, while the secondary grass runway (15/33) offers alternative landing options. The airport's location in eastern Ontario suggests potential terrain and wind considerations typical of the region.

Approach Considerations

Pilots should assess both runway options based on current wind conditions, with the 4000-foot asphalt runway (06/24) being the primary approach surface. The secondary 1500-foot grass runway (15/33) may be suitable for smaller aircraft or during specific wind alignments. Standard approach procedures should be verified through current aeronautical charts and local flight information.

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.