Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRGeneral Wayne A. Downing Peoria International Airport is currently reporting marginal VFR (MVFR) conditions with overcast skies at 6,500 feet.
Wind Analysis
Winds are from the north (360°) at 8 knots with gusts to 16 knots. Runway 04/22 is favored with a 6-knot headwind and 5-knot crosswind component (gusting to 10 knots crosswind).
Visibility & Ceiling
The ceiling is 2500 feet AGL (broken), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is 22°C (72°F) with a dewpoint of 21°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: Light Thunderstorm Rain, Mist, Heavy Thunderstorm Rain, Mist, Thunderstorm Rain, Mist, Mist. Expect variable wind speeds ranging from 4 to 15 knots. Temporary IFR conditions are forecast with Heavy Thunderstorm Rain, Mist between 18:00Z and 19:00Z. There is a 30% probability of MVFR conditions with Thunderstorm Rain, Mist between 19:00Z and 21:00Z.
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. 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.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 04/22
Active: 04
|
8,003 ft | 150 ft | ASP | 38° |
↑ 6.1 kt
•
↔ 5.1 kt
40° angle
|
| 13/31 | 10,104 ft | 150 ft | CON | 127° |
↓ 4.8 kt
•
↔ 6.4 kt
127° angle
|
Weather Statistics - KPIA
8,101 observations | Sep 2025 - Jul 2026Flight Rules Distribution
General Wayne A. Downing Peoria International Airport typically experiences VFR conditions 74% of the time, though instrument-rated pilots will find IFR weather present approximately 10.7% of observations. Prevailing winds are from the S averaging 8.2 knots, with gusts recorded up to 38 knots. Calm conditions occur 10.7% of the time. Temperature extremes range from -22°C to 36°C, reflecting significant seasonal variation. The best months for VFR flying are July, September, May.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 8,101 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.
General Wayne A. Downing Peoria International Airport - Airport Information
Airport Details
Location
Runway Information
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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.
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Recommended guides based on current conditions at KPIA
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.