General Wayne A. Downing Peoria International Airport

KPIA / PIA

Peoria, US

Last Updated
Apr 21, 21:54Z

Current Weather

Display Units
Fresh 18 min ago
21:54Z

🌙 Night
VFR
Flight Rules
24°C
Temperature
Dewpoint: 12°C
15 kt
250° G21 kt
10 SM
Visibility
10,000 ft
Ceiling
Above Ground Level
1012 hPa
QNH
Altimeter Setting

Raw METAR

METAR KPIA 212154Z 25015G21KT 10SM -RA SCT060 BKN100 24/12 A2988 RMK AO2 PK WND 21027/2110 RAB46 SLP118 P0000 T02440117

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 660 ft
SCT 6,000 ft AGL
BKN 10,000 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
6,000 ft
AGL (Above Ground)
6,660 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
10,000 ft
AGL (Above Ground)
10,660 ft AMSL

Weather Briefing

VFR

General Wayne A. Downing Peoria International Airport is currently reporting visual flight rules (VFR) conditions with broken clouds at 10,000 feet and 10 SM visibility.

Wind Analysis

Winds are from the west-southwest (250°) at 15 knots with gusts to 21 knots. Runway 22 is favored with a 13-knot headwind and 8-knot crosswind component (gusting to 11 knots crosswind). Student pilots and low-time aviators should exercise caution.

Visibility & Ceiling

Visibility is 10 SM. The ceiling is 10000 feet AGL (broken), well above standard VFR minimums.

Temperature & Moisture

Temperature is 24°C (75°F) with a dewpoint of 12°C, indicating relatively dry conditions.

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
1012 hPa
Sea Level Pressure
For altitude above MSL
QFE
990 hPa
Field Pressure
Height above aerodrome (660 ft)
Pressure Alt
698 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,936 ft
ISA Deviation: +10.3°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KPIA 211740Z 2118/2218 22014G24KT P6SM BKN250 FM212200 24012G20KT P6SM SCT060 BKN250 FM220100 23009KT P6SM SCT040 OVC250
Upcoming Changes (Next 12 Hours)
22:11Z BASE
+0h
VFR 220° 14 kt
Visibility: >6SM
Ceiling: 25,000 ft
01:00Z FM220100
+3h
VFR 230° 9 kt
Visibility: >6SM
Ceiling: 25,000 ft

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
PIA
04
22 ✈️
13
31

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 04/22
Active: 22
8,003 ft 150 ft ASP 38°
13.0 kt 7.5 kt
30° angle
13/31 10,104 ft 150 ft CON 127°
8.2 kt 12.6 kt
123° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KPIA

6,100 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
71.3%
MVFR
16.7%
IFR
7.9%
LIFR
4%

General Wayne A. Downing Peoria International Airport typically experiences VFR conditions 71.3% of the time, though instrument-rated pilots will find IFR weather present approximately 11.9% of observations. Prevailing winds are from the S averaging 8.3 knots. Calm conditions occur 10.4% of the time. Temperature extremes range from -22°C to 36°C, reflecting significant seasonal variation. The best months for VFR flying are September, October, February.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 8.3 kt
Maximum Recorded: 26 kt
Calm Winds: 10.4%
Direction Distribution:
N
7.6%
NE
7.9%
E
9.7%
SE
6.3%
S
19.4%
SW
10.3%
W
13.9%
NW
14.7%

Temperature Range

Average: 6.1°C
Range: -22°C to 36°C
-22°C 36°C

Visibility

Average: 9.2 SM
Below 3 SM: 3.9%
Fog Frequency: 2.5%

Best Months for VFR

September October February

Runway Wind Analysis

Runway 04/22
Favorable wind: 100%
Avg crosswind: 5.4 kt
Runway 13/31
Favorable wind: 100%
Avg crosswind: 5.1 kt

Statistics computed from 6,100 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

General Wayne A. Downing Peoria International Airport - Airport Information

Airport Details

ICAO Code: KPIA
IATA Code: PIA
Type: medium airport
Status: active
Elevation: 660 ft MSL

Location

City: Peoria
Country: US
Latitude: 40.664200°
Longitude: -89.693298°
Time Zone: Etc/GMT+6

Runway Information

Runway 04/22
Length: 8,003 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 13/31
Length: 10,104 ft
Width: 150 ft
Surface: CON
ILS: No

About General Wayne A. Downing Peoria International Airport

Overview

General Wayne A. Downing Peoria International Airport serves central Illinois as a medium-sized airport located at 40.664200, -89.693298, with an elevation of 660 ft MSL. The airport offers two substantial runways: a 8,003 ft asphalt runway (04/22) and a 10,104 ft concrete runway (13/31), supporting a diverse range of aircraft operations.

Flying Conditions

Weather conditions at KPIA demonstrate significant variability, with VFR conditions predominating at 69.9% of observations. Temperatures range extensively from -22°C to 36°C, with an average of 6.6°C, presenting potential challenges for aircraft performance. Prevailing winds from the south at an average of 7.7 knots, with occasional gusts up to 26 knots, characterize the airport's wind profile.

Notable Features

The airport features two runways with 100% favorable wind coverage, minimizing wind-related operational constraints. Both runways experience modest average crosswind conditions: 5.3 knots for runway 04/22 and 4.5 knots for runway 13/31. Visibility averages 9.1 statute miles, with only 4.3% of observations showing visibility below 3 miles.

Approach Considerations

September through November represent the most consistent VFR flying months, offering optimal conditions for pilots. The airport experiences IFR conditions in 8.6% of observations and LIFR in 4.5%, requiring careful preflight weather assessment. Pilots should anticipate potential fog (present in 2.6% of observations) and prepare accordingly for potential reduced visibility scenarios.

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.