Weather observations for the past three days for
Ontario Municipal Airport
Metric (Imperial)
Date Time (mst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
30 12:53 Vrbl 6 16.09 Fair CLR 2.2 -5 59% 77.6 1036.9
30 11:53 NE 6 16.09 Fair CLR 0.6 -5 66% 77.67 1038.1
30 10:53 Calm 16.09 Fair CLR -1.7 -5 -1.7 -6.1 78% 77.75 1039.2
30 09:53 Calm 16.09 Fair CLR -3.9 -5.6 88% 77.72 1039.2
30 08:53 SW 6 16.09 Fair CLR -5.6 -6.7 92% 77.7 1039.0
30 07:53 Calm 16.09 Fair CLR -6.1 -7.2 92% 77.7 1038.8
30 06:53 Calm 16.09 Fair CLR -5.6 -6.7 92% 77.7 1038.8
30 05:53 Calm 16.09 Fair CLR -5 -6.7 88% 77.7 1038.5
30 04:53 Calm 16.09 Fair CLR -5 -6.7 -2.8 -5 88% 77.7 1038.4
30 03:53 Calm 16.09 Fair CLR -4.4 -6.7 84% 77.72 1038.6
30 02:53 W 7 16.09 Fair CLR -4.4 -6.1 88% -7 77.72 1038.7
30 01:53 W 7 16.09 Fair CLR -3.9 -6.1 85% -7 77.7 1038.3
30 00:53 W 7 16.09 Fair CLR -3.9 -5.6 88% -7 77.75 1039.0
29 23:53 W 6 16.09 Fair CLR -3.3 -5.6 84% 77.8 1039.7
29 22:53 W 7 16.09 Fair CLR -2.8 -5 3.3 -3.3 85% -5 77.8 1039.9
29 21:53 W 9 16.09 Fair CLR -2.2 -4.4 85% -5 77.77 1039.8
29 20:53 W 7 16.09 Fair CLR -2.2 -5 81% -5 77.77 1039.9
29 19:53 Calm 16.09 Fair CLR -0.6 -5 72% 77.77 1039.9
29 18:53 NW 6 16.09 Fair CLR -0.6 -3.9 79% 77.77 1039.6
29 17:53 N 6 16.09 Fair CLR 2.2 -7.2 50% 77.77 1039.4
29 16:53 NE 6 16.09 Fair CLR 3.3 -7.2 3.9 -0.6 46% 77.77 1039.2
29 15:53 Calm 16.09 Fair CLR 3.3 -7.2 46% 77.8 1039.4
29 14:53 Calm 16.09 Fair CLR 3.9 -6.7 46% 77.83 1039.8
29 13:53 Calm 16.09 Fair CLR 2.8 -6.7 50% 77.85 1040.5
29 12:53 Calm 16.09 Fair CLR 1.7 -6.7 54% 77.93 1041.5
29 11:53 Vrbl 6 16.09 Fair CLR 0.6 -6.7 58% 78 1042.6
29 10:53 NE 6 16.09 Fair CLR -0.6 -5.6 0 -5 69% 78.08 1043.4
29 09:53 NE 6 16.09 Fair CLR -2.2 -5 81% 78.03 1043.0
29 08:53 Calm 16.09 Fair CLR -4.4 -6.1 88% 77.98 1042.6
29 07:53 Calm 16.09 Fair CLR -5 -6.1 92% 77.98 1042.5
29 06:53 NE 6 16.09 Fair CLR -3.9 -5 92% 77.95 1041.9
29 05:53 Calm 16.09 Fair CLR -3.3 -4.4 92% 77.95 1041.8
29 04:53 NE 6 16.09 Fair CLR -3.3 -4.4 -2.2 -3.3 92% 77.93 1041.5
29 03:53 Calm 16.09 Fair CLR -2.8 -5 85% 77.98 1041.8
29 02:53 Calm 16.09 Fair CLR -2.2 -5 81% 78 1042.1
29 01:53 Calm 16.09 Fair CLR -2.8 -5 85% 77.95 1041.7
29 00:53 Calm 16.09 Fair CLR -2.8 -5 85% 77.93 1041.4
28 23:53 Calm 16.09 Fair CLR -2.8 -5 85% 77.93 1041.5
28 22:53 Calm 16.09 Fair CLR -2.2 -5 2.8 -2.8 81% 77.93 1041.3
28 21:53 Calm 16.09 Fair CLR -2.2 -4.4 85% 77.88 1041.0
28 20:53 Calm 16.09 Fair CLR -1.7 -4.4 82% 77.88 1041.2
28 19:53 Calm 16.09 Fair CLR -1.7 -3.9 85% 77.85 1040.6
28 18:53 N 7 16.09 Fair CLR 0 -5 69% -2 77.83 1040.1
28 17:53 Calm 16.09 Fair CLR 1.1 -4.4 67% 77.72 1038.5
28 16:53 W 6 16.09 Fair CLR 2.8 -5.6 3.9 0.6 54% 77.75 1038.6
28 15:53 W 7 16.09 Fair CLR 3.3 -6.7 48% 2 77.72 1038.2
28 14:53 Calm 16.09 Fair CLR 3.9 -6.7 46% 77.67 1037.5
28 13:53 Calm 16.09 Fair CLR 2.8 -7.8 46% 77.72 1038.3
28 12:53 Calm 16.09 Fair CLR 2.2 -7.2 50% 77.75 1038.8
28 11:53 N 6 16.09 Fair CLR 1.7 -7.8 50% 77.77 1039.2
28 10:53 N 7 16.09 Fair CLR 0.6 -6.7 0.6 -3.9 58% -1 77.8 1039.3
28 09:53 Calm 16.09 Fair CLR -1.1 -6.1 69% 77.75 1038.8
28 08:53 Calm 16.09 Fair CLR -3.3 -6.1 81% 77.67 1038.0
28 07:53 N 6 16.09 Fair CLR -2.8 -6.1 78% 77.62 1037.3
28 06:53 Calm 16.09 Fair CLR -2.8 -5 85% 77.57 1036.5
28 05:53 Calm 16.09 Partly Cloudy SCT110 -1.7 -5 78% 77.52 1035.6
28 04:53 Calm 16.09 Mostly Cloudy SCT055 BKN120 -1.1 -5 1.1 -1.1 75% 77.47 1034.9
28 03:53 Calm 16.09 Partly Cloudy SCT060 -0.6 -5.6 69% 77.47 1034.7
28 02:53 SE 6 16.09 Partly Cloudy SCT055 -0.6 -4.4 76% 77.39 1033.6
28 01:53 NW 15 16.09 Mostly Cloudy BKN055 -0.6 -5.6 69% -5 77.27 1032.0
28 00:53 N 15 16.09 Mostly Cloudy BKN060 0 -6.1 64% -4 77.22 1031.4
27 23:53 N 17 16.09 Fair CLR 0.6 -6.1 61% -4 77.17 1030.4
27 22:53 NW 20 16.09 Mostly Cloudy BKN065 1.1 -6.1 4.4 0.6 59% -3 77.14 1030.4
27 21:53 NW 22 16.09 A Few Clouds FEW060 1.1 -6.1 59% -4 77.09 1029.7
27 20:53 NW 28 G 44 16.09 A Few Clouds FEW060 1.7 -6.1 57% -4 77.04 1028.8
27 19:53 NW 20 16.09 Overcast OVC065 1.7 -5.6 59% -3 76.96 1028.0
27 18:53 NW 33 G 44 16.09 Mostly Cloudy and Breezy BKN065 1.7 -5 61% -4 76.89 1026.6
27 17:53 NW 19 16.09 Mostly Cloudy BKN070 2.8 -3.9 62% -1 76.78 1025.3
27 16:53 NW 17 16.09 Overcast BKN050 OVC065 4.4 -3.9 5.6 2.8 55% 1 76.71 1024.0
27 15:53 NW 30 G 41 16.09 Overcast OVC070 5 -5.6 47% 0 76.63 1022.9
27 14:53 NW 11 16.09 Overcast FEW049 OVC075 5 -3.9 53% 3 76.56 1021.8
27 13:53 N 15 16.09 Mostly Cloudy BKN070 BKN080 3.9 -3.9 57% 1 76.53 1021.7
Date Time (mst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)