KONT — Ontario International Airport METAR & TAF
IATA ONT · Ontario · US
Current report
METAR KONT 300453Z 25004KT 10SM CLR 23/12 A2973 RMK AO2 SLP052 T02330122
The latest observation at Ontario International Airport was issued at 30 Sep 04:53Z. Wind is from west-southwest (250°) at 4 knots. Visibility is 10 kilometres or better. The sky is clear. Temperature is 23 °C with a dew point of 12 °C. The altimeter setting is 1007 hPa (29.73 inHg). These conditions classify the field as VFR. Visual flight rules — good visibility and a high ceiling.
Forecast (TAF)
TAF KONT 300522Z 3006/0112 VRB04KT P6SM SKC FM302100 25011G18KT P6SM SKC FM010400 VRB04KT P6SM SKC
| Valid | Change | Category | Conditions |
|---|---|---|---|
| 30 Sep 06:00Z – 30 Sep 21:00Z | FROM | VFR | variable 4 kt, 10 km + visibility, The sky is clear. |
| 30 Sep 21:00Z – 01 Oct 04:00Z | FM | VFR | 250° 11 kt G18, 10 km + visibility, The sky is clear. |
| 01 Oct 04:00Z – 01 Oct 12:00Z | FM | VFR | variable 4 kt, 10 km + visibility, The sky is clear. |
More for this airport
KONT wind · KONT gusts · KONT temperature · KONT visibility · KONT pressure (QNH) · KONT cloud ceiling · KONT flight category · KONT weather phenomena · KONT 3D · US
Runways & wind components
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Meteogram · 96 h
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Weather trends & statistics
Every archived observation for KONT, aggregated. 547 reports stored so far.
Nearest reporting airports
- KCNO Chino Airport 9 km VFR
- KCCB Upland-Cable Airport 10 km VFR
- KPOC Brackett Field 17 km VFR
- KAJO Corona Municipal Airport 18 km VFR
- KRAL Riverside Municipal Airport 19 km VFR
- KSBD San Bernardino International Airport 33 km VFR
About KONT weather reports
Ontario International Airport issues a routine METAR observation about every half hour, plus a SPECI whenever conditions change sharply. The TAF above forecasts the next 24 to 30 hours within roughly five nautical miles of the field. Both are decoded on this page: the raw code stays visible for anyone who wants it, and everything below it is the same information in plain language, colour and diagram form.
Use the runway diagram to see how the current wind splits into headwind and crosswind on each runway end, the meteogram to plan the next week, and the trend charts to understand what this airport is normally like — how often it goes IFR, which direction the wind usually comes from, and when in the day it tends to turn.