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.
21 04:53 NE 6 16.09 Fair CLR -1.1 -5.6 -0.6 -1.7 72% 76.58 1022.7
21 03:53 N 7 16.09 Fair CLR -1.7 -5 78% -4 76.56 1022.4
21 02:53 NE 7 16.09 Fair CLR -1.1 -5.6 72% -3 76.53 1022.0
21 01:53 E 7 16.09 Fair CLR -0.6 -5.6 69% -3 76.5 1021.8
21 00:53 NE 9 16.09 Fair CLR -1.1 -5 75% -4 76.48 1021.5
20 23:53 N 7 16.09 Fair CLR -0.6 -5.6 69% -3 76.45 1021.1
20 22:53 Calm 16.09 Fair CLR -1.7 -5.6 6.7 -2.8 75% 76.43 1021.0
20 21:53 N 7 16.09 Fair CLR -1.1 -6.1 69% -3 76.38 1020.4
20 20:53 Calm 16.09 Fair CLR -1.1 -6.7 66% 76.33 1019.8
20 19:53 E 7 16.09 Fair CLR 1.1 -6.7 56% -1 76.3 1019.3
20 18:53 E 9 16.09 Fair CLR 2.8 -6.1 52% 1 76.25 1018.4
20 17:53 NE 7 16.09 A Few Clouds FEW065 5.6 -8.9 35% 4 76.23 1017.7
20 16:53 Vrbl 7 16.09 A Few Clouds FEW065 6.1 -8.3 6.7 2.8 35% 5 76.2 1017.4
20 15:53 S 7 16.09 Fair CLR 6.1 -8.9 34% 5 76.17 1017.1
20 14:53 NW 11 16.09 Overcast OVC060 6.1 -7.8 37% 4 76.17 1016.9
20 13:53 Calm 16.09 Overcast OVC060 4.4 -8.3 40% 76.17 1017.1
20 12:53 Calm 16.09 Overcast OVC055 5 -7.8 39% 76.15 1017.0
20 11:53 N 9 16.09 Partly Cloudy SCT040 SCT048 4.4 -6.1 47% 2 76.15 1017.1
20 10:53 Calm 16.09 A Few Clouds FEW065 2.2 -5.6 2.2 -3.3 57% 76.15 1017.1
20 09:53 Calm 16.09 Mostly Cloudy BKN070 0.6 -4.4 70% 76.1 1016.5
20 08:53 NE 6 16.09 Mostly Cloudy BKN075 -1.1 -3.3 85% 76.02 1015.6
20 07:53 Calm 16.09 Fair CLR -3.3 -4.4 92% 75.95 1014.7
20 06:53 S 9 16.09 Mostly Cloudy BKN075 -3.3 -4.4 92% -7 75.9 1013.8
20 05:53 Calm 16.09 Mostly Cloudy BKN060 -0.6 -3.9 79% 75.82 1012.6
20 04:53 Calm 16.09 Overcast BKN060 OVC080 -0.6 -3.3 0.6 -2.2 82% 75.79 1012.0
20 03:53 N 9 16.09 Light Snow BKN043 OVC060 0.6 -3.3 75% -2 75.74 1011.3
20 02:53 Vrbl 6 16.09 Overcast OVC065 -0.6 -5 72% 75.72 1011.0
20 01:53 NW 7 16.09 Overcast OVC075 -1.7 -5 78% -4 75.67 1010.5
20 00:53 SW 11 16.09 Overcast BKN048 OVC090 -0.6 -5 72% -4 75.67 1010.3
19 23:53 W 7 16.09 Overcast OVC065 -1.1 -4.4 79% -3 75.62 1010.0
19 22:53 Calm 16.09 Mostly Cloudy SCT085 BKN110 -1.7 -5 5.6 -1.7 78% 75.59 1009.6
19 21:53 Calm 16.09 Overcast OVC075 -1.1 -5 75% 75.57 1009.6
19 20:53 N 11 16.09 Mostly Cloudy BKN075 1.1 -6.1 59% -2 75.57 1009.5
19 19:53 N 13 16.09 Mostly Cloudy BKN070 1.1 -5.6 61% -2 75.54 1009.5
19 18:53 N 9 16.09 Fair CLR 1.7 -6.1 57% -1 75.54 1009.2
19 17:53 N 9 16.09 A Few Clouds FEW065 3.3 -5.6 52% 1 75.51 1008.8
19 16:53 NE 6 16.09 A Few Clouds FEW075 5 -7.2 6.1 1.1 41% 75.51 1008.5
19 15:53 SE 9 16.09 Mostly Cloudy SCT050 BKN065 5.6 -6.7 41% 4 75.54 1008.7
19 14:53 S 13 16.09 A Few Clouds FEW047 5 -6.7 43% 2 75.57 1009.2
19 13:53 SE 13 16.09 Fair CLR 5 -5.6 47% 2 75.62 1009.9
19 12:53 SE 13 16.09 Fair CLR 3.3 -5 55% 0 75.67 1010.8
19 11:53 SE 17 16.09 Fair CLR 2.2 -6.7 52% -2 75.74 1012.0
19 10:53 Vrbl 9 16.09 Fair CLR 1.1 -5.6 1.1 -7.8 61% -1 75.79 1012.5
19 09:53 SE 7 16.09 Fair CLR -1.7 -6.1 72% -4 75.82 1012.9
19 08:53 Calm 16.09 Fair CLR -3.9 -6.1 85% 75.77 1012.5
19 07:53 Calm 16.09 Fair CLR -7.2 -8.3 92% 75.77 1012.5
19 06:53 NE 6 16.09 Fair CLR -6.1 -7.2 92% 75.77 1012.4
19 05:53 NE 6 16.09 Fair CLR -4.4 -6.1 88% 75.77 1012.2
19 04:53 Calm 16.09 Mostly Cloudy BKN080 -3.9 -6.1 -2.8 -6.1 85% 75.77 1012.1
19 03:53 NE 7 16.09 Mostly Cloudy BKN080 -3.9 -5.6 88% -7 75.79 1012.4
19 02:53 NE 6 16.09 A Few Clouds FEW080 -4.4 -5.6 91% 75.79 1012.3
19 01:53 NE 6 16.09 Mostly Cloudy BKN085 -5.6 -6.7 92% 75.79 1012.5
19 00:53 NE 6 16.09 Fair CLR -3.9 -5.6 88% 75.77 1012.1
18 23:53 Calm 16.09 Fair CLR -3.3 -5 88% 75.74 1011.9
18 22:53 Calm 16.09 Fair CLR -2.8 -6.1 4.4 -3.3 78% 75.72 1011.4
18 21:53 Calm 16.09 Fair CLR -2.2 -5 81% 75.67 1010.8
18 20:53 NE 7 16.09 Fair CLR -1.1 -5.6 72% -3 75.64 1010.4
18 19:53 SW 7 16.09 Fair CLR 0 -5 69% -2 75.62 1010.0
18 18:53 SW 9 16.09 Overcast OVC075 0.6 -3.3 75% -2 75.59 1009.5
18 17:53 SW 9 16.09 Mostly Cloudy FEW060 BKN090 2.2 -3.3 67% -0 75.54 1009.0
18 16:53 NW 9 16.09 Mostly Cloudy FEW055 SCT075 BKN100 3.9 -5 4.4 0 53% 2 75.51 1008.2
18 15:53 NW 20 16.09 Overcast BKN049 OVC060 2.8 -3.9 62% -1 75.49 1008.0
18 14:53 W 22 16.09 Overcast FEW043 BKN070 OVC095 4.4 -5 51% 0 75.44 1007.2
18 13:53 W 26 16.09 Overcast OVC095 3.3 -3.3 62% -1 75.41 1006.7
18 12:53 W 28 16.09 Overcast BKN065 OVC090 2.2 -3.3 67% -3 75.39 1006.5
18 11:53 SW 26 6.44 Light Snow Fog/Mist BKN050 OVC065 0.6 -1.7 85% -5 75.36 1006.4
18 10:53 W 26 11.27 Overcast SCT055 SCT065 OVC080 0 -1.7 0.6 -1.7 88% -6 75.29 1005.5
18 09:53 W 26 16.09 Overcast FEW050 OVC060 0 -2.2 85% -6 75.23 1004.5
18 08:53 W 22 16.09 Overcast SCT060 BKN075 OVC090 0 -4.4 73% -5 75.16 1003.6
18 07:53 W 19 16.09 Mostly Cloudy BKN120 -1.1 -5 75% -6 75.11 1002.8
18 06:53 W 19 16.09 Fair CLR -1.1 -5 75% -6 75.03 1001.7
18 05:53 W 22 16.09 A Few Clouds FEW047 -1.1 -5 75% -7 74.96 1000.8
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)