DM
Datamask Aviation
METAR · TAF · OPMET
KONT· ONT· Ontario

Ontario International Airport

large airport · elevation 944 ft (288 m)
14:02Z 01:09Z Night
⏎
Current METARVFR
18 min ago·00:53Z
KONT 230053Z 21006KT 10SM FEW039 SCT055 BKN070 18/13 A2996 RMK AO2 SLP138 T01780128 $
Wind
210° 6 kt
Visibility
10 SM
Ceiling
7,000 ft
Temperature
18°C / 13°C
temp / dew
QNH
1015 hPa
29.96 inHg
Clouds
FEW 3,900ft, SCT 5,500ft, BKN 7,000ft
Weather
—
Station
KONT
Remarks
automated station with a precipitation discriminator sea level pressure of 1013.8 HPa hourly temperature of 17.8°C and dew point of 12.8°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (2)
  • FL090C130
    11 min ago
    ICE TRC
  • FL100C30J
    11 min ago
    ICE TRC
Wind & Runways
NESW6 kt210°
Wind arrow points downwind.
Runways
08L/26R3718 mCON
08R/26L3109 mCON
Runway components
RunwayHead/TailCrosswind
RWY 08L/26RTW 3 ktXW 5 kt R
RWY 08R/26LTW 3 ktXW 5 kt R
34.0560°, -117.6010°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 08L/26R (use 26R)PreferredHW 35 L—
RWY 08R/26L (use 26L)UsableHW 35 L—
Density altitude
1,481 ft
elevation 944 ft
ISA deviation
+4.9°C
Frequencies (community-maintained, cross-check AIP)KONT
  • ATIS124.250
  • CLDCLNC DEL118.100
  • GND121.900
  • TWR120.600
  • A/DSOCAL APP/DEP119.650
Navaids near airportassoc. KONT
IdentTypeFreqPower
SBNDB397 kHzLOW
Runways2

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 08L/26R12,197 ft (3,718 m)
    Surface
    CON
    Lighting
    Lit
    ILS
    —
  • RWY 08R/26L10,200 ft (3,109 m)
    Surface
    CON
    Lighting
    Lit
    ILS
    —
24-hour trend (Iowa State IEM)KONT
Wind7 kt
Vis16.1 km
Temp17°C
QNH1014 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=320
NESWCALM8%
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Ontario International Airport
Diagram unavailable for Ontario International Airport.
Terminal Aerodrome Forecast
Issued 2026/10/22 18:39 UTC
VFRBASE22/18Z → 23/03Z2508KT · 6 SM · SHRA · SCT025 BKN035
Wind: 2508KT
Visibility: 6 SM
Weather: SHRA
Clouds: SCT025 BKN035
TAF KONT 221736Z 2218/2324 25008KT P6SM SHRA SCT025 BKN035
VFRFM23/03Z → 23/17ZVRB5KT · 6 SM · VCSH · SCT025 BKN035
Wind: VRB5KT
Visibility: 6 SM
Weather: VCSH
Clouds: SCT025 BKN035
FM230300 VRB05KT P6SM VCSH SCT025 BKN035
VFRFM23/17Z → 24/00Z2308KT · 6 SM · SCT050
Wind: 2308KT
Visibility: 6 SM
Clouds: SCT050
FM231700 23008KT P6SM SCT050
Raw TAF
TAF KONT 221736Z 2218/2324 25008KT P6SM SHRA SCT025 BKN035 FM230300 VRB05KT P6SM VCSH SCT025 BKN035 FM231700 23008KT P6SM SCT050
Nearby airports