Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRCalhoun County Airport is currently reporting marginal VFR (MVFR) conditions with overcast skies at 3,600 feet and 9 SM visibility.
Wind Analysis
Winds are from the south-southeast (150°) at 14 knots. Runway 14/32 is favored with a 14-knot headwind and 2-knot crosswind component.
Visibility & Ceiling
Visibility is 9 SM. The ceiling is 1600 feet AGL (broken), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is 24°C (75°F) with a dewpoint of 23°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.
Pilot Recommendations
VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. 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.
24-Hour Weather Evolution
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
| 05/23 | 2,700 ft | 60 ft | GRS | 55° |
↓ 1.2 kt
•
↔ 13.9 kt
95° angle
|
|
✈️ 14/32
Active: 14
|
5,004 ft | 75 ft | ASP | 144° |
↑ 13.8 kt
•
↔ 2.4 kt
10° angle
|
Weather Statistics - KPKV
13,743 observations | Sep 2025 - Apr 2026Flight Rules Distribution
Calhoun County Airport typically experiences VFR conditions 79.7% of the time, though instrument-rated pilots will find IFR weather present approximately 7% of observations. Prevailing winds are from the S averaging 8.8 knots, with gusts recorded up to 31 knots. Temperature extremes range from -4°C to 38°C, reflecting significant seasonal variation. The best months for VFR flying are September, October, November.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 13,743 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.
Calhoun County Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Calhoun County Airport
Calhoun County Airport (KPKV) is located in Port Lavaca, US at an elevation of 32 feet MSL. The airport has 2 runways (05/23, 14/32), with the longest at 5,004 feet.
Weather Profile
Analysis of 13,743 weather observations shows KPKV maintains VFR conditions 79.7% of the time, with marginal VFR accounting for 13.3% and IFR/LIFR conditions present in 7% of reports.
Wind Patterns & Runway Selection
Prevailing winds at KPKV come from the S (180°) with an average speed of 8.8 knots and recorded gusts up to 31 knots. Runway 14/32 offers the lowest average crosswind component at 4.9 knots, making it the preferred choice in typical wind conditions.
Seasonal Considerations
The best months for VFR operations are September, October, November, when clear skies are most prevalent. Temperatures at the field range from -4°C (25°F) to 38°C (100°F), averaging 20.2°C (68°F). High temperatures can significantly impact aircraft performance through increased density altitude. Altimeter settings typically range from 29.61 to 30.68 inHg (1003-1039 hPa).
Data Sources: Airport data from OurAirports.com. Weather statistics derived from 13,743 official METAR observations (Sep 2025 - Apr 2026). Pilots should always verify current conditions through official channels before flight.
Learn More
Recommended guides based on current conditions at KPKV
Official Data Sources
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.