weather.gov   
NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
Ontario International Airport
Enter Your "City, ST" or zip code   
metric
D
a
t
e
Time
(pdt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
1209:53Calm4.00Overcast with HazeOVC0116052 75%NANA29.971014.5
1208:53S 33.00 Fog/MistOVC0085852 81%NANA29.971014.5
1207:53Calm3.00 Fog/MistOVC0065752 83%NANA29.971014.3
1206:53Calm3.00 Fog/MistOVC0055652 87%NANA29.961013.9
1205:53Vrbl 34.00 Fog/MistOVC0065651 84%NANA29.951013.1
1204:53SW 55.00 Fog/MistOVC0065651 595484%NANA29.941012.9
1203:53W 65.00 Fog/MistBKN0075450 87%NANA29.931012.7
1202:53W 37.00Partly CloudySCT0125550 83%NANA29.931012.6
1201:53SW 69.00FairCLR5650 81%NANA29.931012.6
1200:53SW 310.00FairCLR5750 78%NANA29.941013.0
1123:53SW 510.00FairCLR5850 75%NANA29.951013.2
1122:53SW 710.00FairCLR5950 785972%NANA29.951013.5
1121:53W 710.00FairCLR6050 70%NANA29.951013.5
1120:53W 810.00FairCLR6251 67%NANA29.931012.8
1119:53SW 14 G 1710.00A Few CloudsFEW0906551 61%NANA29.901011.6
1118:53SW 15 G 2310.00A Few CloudsFEW0907051 51%NANA29.861010.4
1117:53W 1710.00A Few CloudsFEW0907551 43%NANA29.851009.9
1116:53W 1610.00A Few CloudsFEW0707850 817137%NA7929.851009.7
1115:53W 1810.00A Few CloudsFEW0707949 35%NA7929.861010.0
1114:53W 13 G 2510.00A Few CloudsFEW0708049 34%NA7929.871010.3
1113:53W 1510.00A Few CloudsFEW0707948 34%NA7929.891011.0
1112:53W 9 G 2110.00A Few CloudsFEW0607848 35%NA7829.901011.5
1111:53W 910.00A Few CloudsFEW0607548 39%NANA29.911011.8
1110:53SW 86.00A Few Clouds with HazeFEW0457150 715847%NANA29.921012.5
1109:53Vrbl 35.00Fair with HazeCLR6650 56%NANA29.931012.7
1108:53Calm4.00Fair with HazeCLR6251 67%NANA29.931013.0
1107:53Calm4.00Overcast with HazeOVC0126051 72%NANA29.941013.0
1106:53N 34.00 Fog/MistOVC0125851 78%NANA29.941013.0
1105:53Calm4.00 Fog/MistOVC0115851 78%NANA29.931012.6
1104:53Calm4.00 Fog/MistOVC0115851 585678%NANA29.931012.5
1103:53Calm4.00 Fog/MistOVC0115850 75%NANA29.931012.3
1102:53NW 64.00 Fog/MistOVC0115750 78%NANA29.931012.4
1101:53W 64.00 Fog/MistOVC0125751 81%NANA29.941012.7
1100:53NW 55.00 Fog/MistBKN0125750 78%NANA29.941012.9
1023:53W 65.00 Fog/MistBKN0125851 78%NANA29.941013.1
1022:53SW 67.00Mostly CloudyBKN0135850 745875%NANA29.951013.3
1021:53W 910.00Mostly CloudySCT015 BKN1205850 75%NANA29.951013.4
1020:53SW 810.00FairCLR6151 70%NANA29.931012.9
1019:53SW 1010.00A Few CloudsFEW100 FEW1706351 65%NANA29.911012.4
1018:53W 1210.00A Few CloudsFEW100 FEW1406650 56%NANA29.901011.9
1017:53SW 12 G 2410.00A Few CloudsFEW100 FEW1406950 51%NANA29.891011.4
1016:53W 16 G 2410.00A Few CloudsFEW1007450 816943%NANA29.881011.1
1015:53W 16 G 2510.00A Few CloudsFEW1007950 36%NA7929.891010.9
1014:53W 1710.00A Few CloudsFEW060 FEW1008048 33%NA7929.901011.2
1013:53W 16 G 2510.00A Few CloudsFEW060 FEW1008047 31%NA7929.911011.8
1012:53W 13 G 1810.00A Few CloudsFEW0957848 35%NA7829.931012.5
1011:53SW 910.00A Few CloudsFEW0857448 40%NANA29.951013.2
1010:53Calm8.00A Few CloudsFEW0806951 695653%NANA29.961013.6
1009:53Vrbl 36.00Fair with HazeCLR6551 61%NANA29.961013.8
1008:53Calm5.00Mostly Cloudy with HazeBKN0146151 70%NANA29.961014.0
1007:53Calm5.00Overcast with HazeOVC0125951 75%NANA29.961014.0
1006:53Calm5.00Overcast with HazeOVC0105751 81%NANA29.951013.6
1005:53Calm5.00 Fog/MistBKN0125751 81%NANA29.941013.1
1004:53Calm8.00Mostly CloudyBKN0145549 595480%NANA29.941012.9
1003:53W 58.00FairCLR5549 80%NANA29.941012.9
1002:53W 58.00FairCLR5750 78%NANA29.941012.8
1001:53NW 38.00FairCLR5649 77%NANA29.941013.0
1000:53Calm8.00A Few CloudsFEW0145850 75%NANA29.961013.9
0923:53Calm7.00A Few CloudsFEW0155850 75%NANA29.981014.4
0922:53W 57.00Mostly CloudyBKN0155950 805972%NANA29.981014.4
0921:53SW 910.00Mostly CloudyBKN0176050 70%NANA29.981014.6
0920:53SW 910.00FairCLR6049 67%NANA29.961013.9
0919:53W 13 G 2210.00FairCLR6250 65%NANA29.921012.8
0918:53W 14 G 2210.00A Few CloudsFEW0806750 55%NANA29.901011.8
0917:53W 1510.00A Few CloudsFEW0807349 43%NANA29.881011.0
0916:53W 14 G 2210.00A Few CloudsFEW0808046 826530%NA7929.871010.4
0915:53W 13 G 2210.00A Few CloudsFEW0808142 25%NA7929.871010.3
0914:53SW 910.00A Few CloudsFEW0708042 26%NA7929.891010.8
0913:53SW 710.00A Few CloudsFEW0607742 29%NA7829.901011.7
0912:53NW 710.00A Few CloudsFEW0507244 37%NANA29.921012.4
0911:53W 810.00A Few CloudsFEW0406845 44%NANA29.941013.2
0910:53W 89.00A Few CloudsFEW0256548 665554%NANA29.961013.8
D
a
t
e
Time
(pdt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Disclaimer
Last Modified: Febuary, 7 2012
Privacy Policy