CheckWX is a tool to help pilots better visualize weather data.  It is not intended as a substitute for an official pre-flight weather briefing.

17:00:48 UTC

KONT TAF
Ontario International Airport
Ontario, California, USA
KONT 191505Z 1915/2018 24004KT P6SM BKN012 FM191600 25005KT P6SM SCT012 FM192100 25011G19KT P6SM SKC FM200500 26004KT P6SM SCT010 FM201200 VRB03KT 5SM BR BKN009 FM201700 25005KT 6SM HZ FEW011

Sep-19@
15:00 UTC

Sep-19 @ 15:00 UTC

Sep-19@
16:00 UTC

Sep-19 @ 16:00 UTC

KONT 191505Z 1915/2018 24004KT P6SM BKN012

Expired

Wind
  • 240° at 4 KTS
Cloud Levels
  • Broken at 1,200' AGL

Sep-19@
16:00 UTC

Sep-19 @ 16:00 UTC

Sep-19@
21:00 UTC

Sep-19 @ 21:00 UTC

FM191600 25005KT P6SM SCT012

From

From Standard forecast or significant change

Wind
  • 250° at 5 KTS
Cloud Levels
  • Scattered at 1,200' AGL

Sep-19@
21:00 UTC

Sep-19 @ 21:00 UTC

Sep-20@
05:00 UTC

Sep-20 @ 05:00 UTC

FM192100 25011G19KT P6SM SKC

From

From Standard forecast or significant change

Wind
  • 250° at 11 KTS
  • {Gusting to 19 KTS
Cloud Levels
  • Clear skies

Sep-20@
05:00 UTC

Sep-20 @ 05:00 UTC

Sep-20@
12:00 UTC

Sep-20 @ 12:00 UTC

FM200500 26004KT P6SM SCT010

From

From Standard forecast or significant change

Wind
  • 260° at 4 KTS
Cloud Levels
  • Scattered at 1,000' AGL

Sep-20@
12:00 UTC

Sep-20 @ 12:00 UTC

Sep-20@
17:00 UTC

Sep-20 @ 17:00 UTC

FM201200 VRB03KT 5SM BR BKN009

From

From Standard forecast or significant change

Wind
  • Variable at 3 KTS
Conditions
Mist
Cloud Levels
  • Broken at 900' AGL

Sep-20@
17:00 UTC

Sep-20 @ 17:00 UTC

Sep-20@
18:00 UTC

Sep-20 @ 18:00 UTC

FM201700 25005KT 6SM HZ FEW011

From

From Standard forecast or significant change

Wind
  • 250° at 5 KTS
Conditions
Haze
Cloud Levels
  • Few at 1,100' AGL