Wilmington Airpark

KILN / ILN

Wilmington, US

Last Updated
Jul 27, 05:18Z

Current Weather

Display Units
Recent 32 min ago
05:18Z

☀️ Day
IFR
Flight Rules
19°C
Temperature
Dewpoint: 19°C
0 kt
2 SM
Visibility
Ceiling
Unlimited
1014 hPa
QNH
Altimeter Setting

Raw METAR

SPECI KILN 270518Z AUTO 00000KT 2SM BR CLR 19/19 A2993 RMK AO2 T01890189

Weather Briefing

IFR

Wilmington Airpark is currently reporting instrument flight rules (IFR) conditions with clear skies and 2 SM visibility.

Wind Analysis

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

Visibility & Ceiling

Visibility is reduced to 2 SM. IFR conditions prevail and an instrument clearance is required for operations in controlled airspace. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 19°C (66°F) with a dewpoint of 19°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. 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: Mist. Temporary IFR conditions are forecast with Mist between 08:00Z and 12:00Z.

Pilot Recommendations

An instrument rating and IFR flight plan are required. Verify that destination and alternate approach minimums are above current and forecast conditions. 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
1014 hPa
Sea Level Pressure
For altitude above MSL
QFE
978 hPa
Field Pressure
Height above aerodrome (1,077 ft)
Pressure Alt
1,055 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,793 ft
ISA Deviation: +6.2°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KILN 262320Z 2700/2724 28006KT P6SM SCT040 FM270800 00000KT 3SM BR SCT250 TEMPO 2708/2712 2SM BR FM271300 24006KT P6SM SCT025 FM271900 24009KT P6SM SCT035
Upcoming Changes (Next 12 Hours)
05:49Z BASE
+0h
VFR 280° 6 kt
Visibility: >6SM
08:00Z FM270800
+3h
MVFR
Visibility: 3SM
Mist
08:00Z TEMPO
+3h
IFR
Visibility: 2SM
Mist
13:00Z FM271300
+8h
VFR 240° 6 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
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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
ILN
04L
22R
04R
22L

Runway Information

Runway Length Width Surface Heading Wind Component
04L/22R 10,701 ft 150 ft CON 37°
0.0 kt 0.0 kt
37° angle
04R/22L 9,000 ft 150 ft CON 37°
0.0 kt 0.0 kt
37° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KILN

9,669 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
66%
MVFR
21.7%
IFR
7.9%
LIFR
4.3%

Wilmington Airpark typically experiences VFR conditions 66% of the time, though instrument-rated pilots will find IFR weather present approximately 12.2% of observations. Prevailing winds are from the SW averaging 8.8 knots, with gusts recorded up to 32 knots. Calm conditions occur 10.8% of the time. Temperature extremes range from -25°C to 34°C, reflecting significant seasonal variation. The best months for VFR flying are September, October, April.

Wind Analysis

Prevailing Direction: SW (225°)
Average Speed: 8.8 kt
Maximum Recorded: 32 kt
Calm Winds: 10.8%
Direction Distribution:
E
7%
N
7.9%
S
12.6%
W
19.3%
NE
9.3%
NW
8%
SE
4.6%
SW
20.4%

Temperature Range

Average: 10.1°C
Range: -25°C to 34°C
-25°C 34°C

Visibility

Average: 8.8 SM
Below 3 SM: 3.2%
Fog Frequency: 3.2%

Best Months for VFR

September October April

Runway Wind Analysis

Runway 04L/22R
Favorable wind: 100%
Avg crosswind: 4.7 kt
Runway 04R/22L
Favorable wind: 100%
Avg crosswind: 4.7 kt

Statistics computed from 9,669 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

Wilmington Airpark - Airport Information

Airport Details

ICAO Code: KILN
IATA Code: ILN
Type: medium airport
Status: active
Elevation: 1,077 ft MSL

Location

City: Wilmington
Country: US
Latitude: 39.427898°
Longitude: -83.792099°
Time Zone: Etc/GMT+6

Runway Information

Runway 04L/22R
Length: 10,701 ft
Width: 150 ft
Surface: CON
ILS: No
Runway 04R/22L
Length: 9,000 ft
Width: 150 ft
Surface: CON
ILS: No

About Wilmington Airpark

Overview

Wilmington Airpark serves as a medium-sized airport located in Wilmington, Ohio, situated at an elevation of 1,077 feet MSL. The airport features two substantial concrete runways: 04L/22R at 10,701 feet and 04R/22L at 9,000 feet, providing significant operational flexibility for various aircraft types. Its strategic location and substantial runway infrastructure make it an important aviation facility in the region.

Flying Conditions

Weather conditions at Wilmington Airpark demonstrate significant variability, with VFR conditions prevalent 62.4% of the time. Pilots can expect moderate wind conditions, with a prevailing westerly wind at 270° averaging 9 knots and occasionally reaching up to 27 knots. Temperature ranges from -20°C to 30°C, with September, October, and November offering the most consistently favorable VFR flying conditions.

Notable Features

Both runways at Wilmington Airpark demonstrate 100% favorable wind alignment, with an average crosswind of 5.2 knots. The airport's elevation and geographic positioning contribute to moderate visibility, with an average of 8.8 statute miles and only 3% of observations showing visibility below 3 miles. Fog occurs in approximately 3% of observations, presenting minimal interference with typical flight operations.

Approach Considerations

Pilots should be prepared for consistent westerly winds when planning approaches at Wilmington Airpark. The lengthy runways (10,701 and 9,000 feet) provide ample landing and takeoff options with minimal wind-related constraints. Given the airport's weather profile, which shows MVFR conditions 24.1% of the time, instrument-rated pilots may encounter moderate meteorological challenges during certain periods.

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.