National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Tracy, Tracy Municipal Airport
Metric (Imperial)
Date Time (cst) 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.
18 11:55 NE 17 16.09 Overcast OVC011 3 2 93% -1 76.23 0.0
18 11:35 NE 20 16.09 Overcast OVC013 3 2 93% -1 76.25 0.0
18 11:20 NE 20 16.09 Overcast OVC013 3 1 87% -1 76.25 0.0
18 11:00 NE 20 16.09 Overcast OVC012 3 2 93% -1 76.28 0.0
18 10:35 NE 19 16.09 Overcast OVC012 2 1 93% -2 76.28 0.0
18 10:25 NE 17 16.09 Overcast OVC012 2 1 93% -2 76.28 0.0
18 10:21 N 15 G 24 16.09 Overcast OVC012 2 2 100% -2 76.28 0.0
18 09:55 N 15 16.09 Overcast OVC012 1 1 100% -3 76.25 0.0
18 09:35 N 13 16.09 Overcast OVC011 1 1 100% -2 76.25 0.0
18 09:20 N 11 16.09 Overcast SCT006 OVC011 1 1 100% -2 76.23 0.0
18 08:55 NE 9 14.48 Overcast OVC007 1 1 100% -2 76.23 0.0
18 08:35 N 6 16.09 Overcast OVC008 0 0 100% 76.2 0.0
18 08:25 N 7 16.09 Overcast OVC008 0 0 100% -2 76.2 0.0
18 08:22 N 7 16.09 Overcast OVC008 0 0 100% -2 76.2 0.0
18 07:55 N 11 8.05 Light Snow Fog/Mist OVC005 0 0 100% -3 76.17 0.0
18 07:35 N 9 8.05 Unknown Precip Fog/Mist OVC005 0 0 100% -3 76.17 0.0
18 07:25 N 11 6.44 Unknown Precip Fog/Mist OVC004 0 0 100% -3 76.17 0.0
18 07:22 N 11 8.05 Light Snow Fog/Mist OVC005 0 0 100% -3 76.17 0.0
18 06:55 N 7 6.44 Light Snow Fog/Mist OVC005 0 0 100% -2 76.12 0.0
18 06:35 NE 11 6.44 Light Snow Fog/Mist OVC004 0 0 100% -3 76.12 0.0
18 06:20 NE 9 4.83 Light Snow Fog/Mist OVC004 0 0 100% -3 76.1 0.0
18 05:55 NE 11 8.05 Light Rain Fog/Mist OVC004 0 0 100% -3 76.07 0.0
18 05:35 NE 15 8.05 Light Rain Fog/Mist OVC003 1 1 100% -3 76.07 0.0
18 05:15 NE 15 8.05 Unknown Precip Fog/Mist OVC003 1 1 100% -3 76.05 0.0
18 05:00 NE 17 8.05 Unknown Precip Fog/Mist OVC003 1 1 100% -3 76.02 0.0 0.08
18 04:35 NE 17 9.66 Unknown Precip Fog/Mist OVC003 1 1 100% -3 75.97 0.0
18 04:15 NE 15 9.66 Unknown Precip Fog/Mist OVC003 1 1 100% -3 75.97 0.0
18 04:00 NE 15 9.66 Light Rain Fog/Mist OVC003 1 1 100% -3 75.97 0.0
18 03:35 E 13 14.48 Overcast OVC003 1 1 100% -2 75.95 0.0
18 03:15 E 15 12.87 Overcast OVC003 1 1 100% -3 75.97 0.0
18 03:02 E 15 11.27 Overcast OVC003 1 1 100% -3 75.97 0.0
18 02:40 E 13 9.66 Unknown Precip Fog/Mist OVC003 1 1 100% -2 75.97 0.0
18 02:15 E 13 8.05 Light Rain Fog/Mist OVC003 1 1 100% -2 75.97 0.0
18 02:10 E 13 8.05 Light Rain Fog/Mist OVC003 1 1 100% -2 75.95 0.0
18 02:01 E 13 8.05 Fog/Mist OVC003 1 1 100% -2 75.95 0.0
18 01:35 E 15 6.44 Light Rain Fog/Mist OVC004 1 1 100% -3 75.97 0.0
18 01:15 E 15 6.44 Light Rain Fog/Mist OVC004 1 1 100% -3 75.97 0.0
18 01:03 E 11 8.05 Fog/Mist OVC004 1 1 100% -2 75.97 0.0
18 00:35 E 15 9.66 Light Rain Fog/Mist OVC005 1 1 100% -3 75.97 0.0
18 00:15 E 15 9.66 Light Rain Fog/Mist OVC007 1 1 100% -3 75.97 0.0
17 23:55 E 19 8.05 Rain Fog/Mist BKN008 OVC012 1 1 100% -3 76 0.0
17 23:40 E 15 G 24 8.05 Rain Fog/Mist BKN012 OVC034 2 2 100% -2 76 0.0
17 23:15 E 19 G 30 9.66 Light Rain Fog/Mist FEW026 OVC034 1 1 100% -3 76 0.0
17 22:55 E 19 6.44 Light Rain Fog/Mist BKN034 BKN041 OVC070 2 1 93% -2 76 0.0
17 22:40 E 19 8.05 Light Rain Fog/Mist BKN034 OVC040 2 1 93% -2 76 0.0
17 22:15 E 17 4.83 Light Rain Fog/Mist BKN034 BKN039 OVC060 2 1 93% -2 76 0.0
17 22:00 SE 20 9.66 Fog/Mist FEW026 BKN035 OVC046 2 1 93% -2 76 0.0 0.03
17 21:35 E 13 16.09 Unknown Precip SCT027 BKN049 OVC055 2 0 87% -1 76 0.0
17 21:15 E 15 11.27 Light Rain OVC050 2 0 87% -2 75.97 0.0
17 21:05 E 15 14.48 Light Rain FEW036 BKN049 OVC055 3 0 81% -0 75.97 0.0
17 20:40 E 13 16.09 Overcast BKN036 OVC050 3 0 81% 0 76 0.0
17 20:15 E 11 16.09 Light Rain FEW038 OVC050 3 0 81% 0 76 0.0
17 19:55 E 11 16.09 Light Rain OVC050 3 -1 75% 0 75.97 0.0
17 19:40 E 11 14.48 Light Rain BKN055 OVC065 3 -2 70% 0 75.95 0.0
17 19:15 E 15 16.09 Light Rain BKN060 OVC075 4 -2 65% 1 75.9 0.0
17 18:55 E 15 16.09 Light Rain FEW045 SCT060 OVC075 4 -3 61% 1 75.92 0.0
17 18:45 E 19 G 31 16.09 Overcast FEW044 BKN065 OVC075 5 -4 53% 2 75.9 0.0
17 18:20 E 22 G 31 16.09 Overcast FEW060 BKN070 OVC100 5 -4 53% 1 75.87 0.0
17 17:55 E 19 G 30 16.09 Light Rain FEW019 BKN065 OVC085 4 -4 56% 0 75.87 0.0
17 17:35 E 20 G 31 16.09 Light Rain OVC060 5 -4 53% 1 75.87 0.0
17 17:20 E 22 G 31 16.09 Light Rain OVC060 6 -5 46% 2 75.87 0.0
17 16:55 E 24 16.09 Overcast OVC055 6 -6 42% 2 75.87 0.0
17 16:35 E 24 G 35 16.09 Overcast BKN050 OVC060 7 -6 39% 4 75.87 0.0
17 16:25 E 22 G 37 16.09 Overcast OVC050 7 -6 39% 4 75.87 0.0
17 15:55 E 26 G 39 16.09 NULL NULL 7 -6 39% 3 75.84 0.0
17 15:43 E 26 G 37 16.09 NULL NULL 8 -6 37% 5 75.87 0.0
17 15:23 E 24 G 41 16.09 NULL NULL 8 -6 37% 5 75.87 0.0
17 15:10 E 24 G 37 16.09 Overcast SCT065 OVC080 8 -6 37% 5 75.87 0.0
17 15:00 E 22 G 33 16.09 Overcast FEW065 OVC080 8 -6 37% 5 75.87 0.0
17 14:35 E 30 G 46 16.09 Mostly Cloudy BKN075 9 -7 32% 6 75.9 0.0
17 14:25 E 30 G 43 16.09 A Few Clouds FEW075 9 -7 32% 6 75.9 0.0
17 13:55 SE 33 G 44 16.09 Fair and Breezy CLR 9 -7 32% 5 75.92 0.0
17 13:35 SE 31 G 44 16.09 Fair CLR 10 -7 30% 7 75.95 0.0
17 13:25 E 30 G 41 16.09 Fair CLR 10 -6 32% 7 75.95 0.0
17 13:22 E 26 G 41 16.09 Fair CLR 9 -6 34% 6 75.95 0.0
17 13:00 SE 24 G 39 16.09 Fair CLR 9 -6 34% 6 75.97 0.0
17 12:35 E 26 G 37 16.09 Fair CLR 8 -7 34% 5 76.02 0.0
17 12:15 SE 30 16.09 Fair CLR 8 -6 37% 4 76.05 0.0
17 12:05 SE 30 G 41 16.09 Fair CLR 8 -6 37% 4 76.05 0.0
17 11:35 SE 28 16.09 Fair CLR 8 -6 37% 4 76.07 0.0
17 11:15 SE 22 G 37 16.09 Fair CLR 7 -6 39% 4 76.1 0.0
17 10:55 E 24 G 33 16.09 Fair CLR 7 -5 43% 4 76.12 0.0
17 10:40 SE 22 G 33 16.09 Fair CLR 6 -6 42% 2 76.15 0.0
17 10:15 SE 28 16.09 Partly Cloudy SCT050 5 -6 45% 1 76.15 0.0
17 09:55 SE 20 16.09 Overcast OVC050 5 -5 49% 1 76.17 0.0
17 09:35 SE 22 16.09 Mostly Cloudy BKN050 4 -5 52% -0 76.2 0.0
17 09:20 SE 24 16.09 Fair CLR 4 -6 48% -0 76.2 0.0
17 08:55 SE 19 16.09 Fair CLR 4 -5 52% 0 76.17 0.0
17 08:35 E 19 16.09 Fair CLR 3 -5 56% -1 76.17 0.0
17 08:25 E 17 16.09 Fair CLR 3 -5 56% -1 76.17 0.0
17 08:00 E 13 16.09 Fair CLR 3 -6 52% 0 76.12 0.0
17 07:35 E 15 16.09 A Few Clouds FEW110 3 -6 52% -0 76.1 0.0
17 07:15 E 15 16.09 Overcast FEW049 OVC110 3 -6 52% -0 76.12 0.0
17 07:05 E 15 16.09 Overcast SCT048 BKN075 OVC110 4 -6 48% 1 76.12 0.0
17 06:35 SE 15 16.09 Overcast OVC048 3 -5 56% -0 76.15 0.0
17 06:15 SE 15 16.09 Overcast OVC047 3 -5 56% -0 76.15 0.0
17 05:55 SE 15 16.09 Overcast OVC046 3 -5 56% -0 76.12 0.0
17 05:45 SE 13 16.09 Overcast OVC045 3 -5 56% 0 76.12 0.0
17 05:15 E 13 16.09 Overcast OVC045 4 -5 52% 1 76.15 0.0
17 04:55 SE 13 16.09 Overcast OVC047 3 -5 56% 0 76.12 0.0
17 04:35 E 9 16.09 Overcast OVC047 3 -5 56% 1 76.12 0.0
17 04:15 E 9 16.09 Overcast OVC046 4 -4 56% 2 76.12 0.0
17 03:55 E 11 16.09 Overcast OVC047 4 -5 52% 2 76.15 0.0
17 03:45 E 13 16.09 Overcast OVC047 4 -5 52% 1 76.15 0.0
17 03:20 SE 9 16.09 Overcast OVC048 4 -5 52% 2 76.15 0.0
17 02:55 SE 9 16.09 Overcast OVC049 4 -5 52% 2 76.17 0.0
17 02:35 E 9 16.09 Overcast OVC050 4 -4 56% 2 76.17 0.0
17 02:15 SE 9 16.09 Overcast OVC050 4 -5 52% 2 76.2 0.0
17 01:55 E 6 16.09 Overcast OVC050 4 -4 56% 76.2 0.0
17 01:45 SE 7 16.09 Overcast OVC049 4 -4 56% 2 76.2 0.0
17 01:15 SE 7 16.09 Overcast OVC049 3 -4 60% 1 76.2 0.0
17 00:55 SE 7 16.09 Overcast OVC050 3 -4 60% 1 76.2 0.0
17 00:35 SE 6 16.09 Overcast OVC050 4 -4 56% 76.2 0.0
17 00:15 E 7 16.09 Overcast OVC050 4 -4 56% 2 76.2 0.0
17 00:05 E 7 16.09 Overcast OVC050 4 -4 56% 2 76.2 0.0
16 23:40 E 7 16.09 Overcast OVC050 3 -4 60% 1 76.2 0.0
16 23:20 Calm 16.09 Overcast OVC050 4 -4 56% 76.2 0.0
16 22:55 Calm 16.09 Overcast OVC050 4 -5 52% 76.2 0.0
16 22:35 S 9 16.09 Overcast OVC050 4 -5 52% 2 76.2 0.0
16 22:15 SE 7 16.09 Overcast OVC050 4 -6 48% 2 76.2 0.0
16 21:55 SE 7 16.09 Overcast OVC050 4 -6 48% 2 76.2 0.0
16 21:45 SE 7 16.09 Overcast OVC050 4 -5 52% 2 76.2 0.0
16 21:20 Calm 6.44 Overcast with Haze OVC049 4 -5 52% 76.2 0.0
16 20:55 SE 6 16.09 Overcast OVC050 3 -5 56% 76.17 0.0
16 20:35 SE 7 16.09 Overcast OVC050 3 -7 48% 1 76.17 0.0
16 20:15 SE 6 16.09 Overcast FEW038 OVC050 3 -6 52% 76.17 0.0
16 20:00 SE 7 16.09 Mostly Cloudy BKN050 4 -6 48% 2 76.17 0.0
16 19:40 E 6 16.09 Overcast OVC050 4 -6 48% 76.17 0.0
16 19:15 SE 7 16.09 Overcast OVC050 4 -6 48% 2 76.17 0.0
16 18:55 E 7 16.09 Overcast OVC050 4 -6 48% 2 76.17 0.0
16 18:35 E 6 16.09 Overcast OVC050 5 -6 45% 76.17 0.0
16 18:15 Calm 16.09 Overcast OVC050 5 -7 42% 76.17 0.0
16 18:05 Calm 16.09 Overcast OVC050 5 -6 45% 76.17 0.0
16 17:40 E 6 16.09 Overcast OVC055 5 -7 42% 76.17 0.0
16 17:15 Calm 16.09 Overcast SCT048 OVC055 6 -7 39% 76.2 0.0
16 16:55 E 6 16.09 Overcast SCT050 OVC060 6 -7 39% 76.2 0.0
16 16:35 Calm 16.09 Overcast BKN050 OVC055 6 -7 39% 76.2 0.0
16 16:15 Calm 16.09 Overcast BKN050 OVC055 7 -7 37% 76.2 0.0
16 16:05 Calm 16.09 Overcast BKN050 OVC060 7 -8 34% 76.2 0.0
16 15:40 Calm 16.09 Overcast OVC050 7 -8 34% 76.2 0.0
16 15:15 Calm 16.09 Overcast BKN043 OVC050 7 -8 34% 76.2 0.0
16 14:55 NE 6 16.09 Overcast OVC044 7 -7 37% 76.23 0.0
16 14:35 NE 6 16.09 Overcast OVC045 7 -7 37% 76.23 0.0
16 14:25 N 7 16.09 Overcast OVC045 7 -7 37% 6 76.2 0.0
16 14:00 NE 7 16.09 Overcast OVC046 7 -7 37% 6 76.23 0.0
16 13:35 N 7 16.09 Overcast FEW048 OVC070 8 -8 32% 7 76.23 0.0
16 13:15 Calm 16.09 Overcast OVC070 7 -7 37% 76.23 0.0
16 12:55 Calm 16.09 Overcast FEW055 OVC070 7 -7 37% 76.28 0.0
16 12:35 Vrbl 6 16.09 Overcast BKN055 OVC065 7 -7 37% 76.28 0.0
16 12:25 Vrbl 9 16.09 Overcast OVC055 6 -7 39% 4 76.3 0.0
16 12:00 Calm 16.09 Overcast BKN050 OVC055 5 -7 42% 76.33 0.0
16 11:35 Calm 16.09 Overcast SCT050 OVC060 5 -7 42% 76.35 0.0
16 11:15 N 9 16.09 Overcast OVC065 5 -7 42% 3 76.38 0.0
16 10:55 NW 7 16.09 Mostly Cloudy BKN065 5 -7 42% 4 76.38 0.0
16 10:45 NW 9 16.09 Partly Cloudy FEW045 SCT065 5 -6 45% 3 76.38 0.0
16 10:43 NW 9 16.09 Partly Cloudy FEW045 SCT065 5 -6 45% 3 76.38 0.0
16 10:20 NW 7 16.09 Fair CLR 4 -6 48% 2 76.38 0.0
16 09:35 Vrbl 7 16.09 Fair CLR 4 -6 48% 2 76.38 0.0
16 09:15 NW 7 16.09 Fair CLR 3 -6 52% 1 76.35 0.0
16 09:05 N 9 16.09 Fair CLR 2 -6 56% -0 76.35 0.0
16 08:40 N 9 16.09 Fair CLR 2 -6 56% -0 76.33 0.0
16 08:15 N 9 16.09 Fair CLR 0 -6 64% -3 76.33 0.0
16 07:55 NW 7 16.09 Fair CLR -1 -6 69% -3 76.33 0.0
16 07:45 W 15 16.09 Fair CLR -2 -7 69% -6 76.35 0.0
16 07:42 SW 15 16.09 Fair CLR -3 -7 74% -8 76.33 0.0
16 07:20 NW 9 16.09 Fair CLR -2 -6 74% -5 76.33 0.0
16 06:55 W 11 16.09 Fair CLR -2 -7 69% -6 76.33 0.0
16 06:35 W 11 16.09 A Few Clouds FEW080 -2 -6 74% -6 76.33 0.0
16 06:15 NW 11 16.09 A Few Clouds FEW085 -1 -6 69% -4 76.3 0.0
16 05:55 NW 11 16.09 Mostly Cloudy BKN085 1 -6 60% -2 76.28 0.0
16 05:45 NW 13 16.09 Overcast OVC085 1 -6 60% -2 76.28 0.0
16 05:42 NW 13 16.09 Overcast OVC085 1 -6 60% -2 76.28 0.0
16 05:15 NW 11 16.09 Overcast OVC085 1 -6 60% -2 76.3 0.0
16 04:55 W 11 16.09 Mostly Cloudy BKN085 0 -6 64% -3 76.3 0.0
16 04:35 W 11 16.09 Mostly Cloudy BKN085 0 -6 64% -3 76.28 0.0
16 04:15 NW 11 16.09 Mostly Cloudy BKN090 0 -6 64% -3 76.28 0.0
16 03:55 NW 9 16.09 Overcast OVC090 2 -6 56% -0 76.25 0.0
16 03:35 W 13 16.09 Overcast OVC090 2 -6 56% -1 76.25 0.0
16 03:15 NW 11 16.09 Overcast OVC095 2 -6 56% -1 76.23 0.0
16 02:55 NW 11 16.09 Overcast SCT075 OVC100 3 -7 48% 0 76.23 0.0
16 02:35 NW 13 16.09 Overcast OVC075 3 -7 48% 0 76.23 0.0
16 02:15 NW 13 16.09 Overcast OVC075 3 -7 48% 0 76.23 0.0
16 01:55 NW 15 16.09 Overcast BKN080 OVC100 3 -6 52% -0 76.23 0.0
16 01:35 NW 11 16.09 Overcast BKN080 OVC100 3 -6 52% 0 76.2 0.0
16 01:15 NW 11 16.09 Overcast OVC080 3 -7 48% 0 76.2 0.0
16 00:55 NW 11 16.09 Overcast BKN080 OVC095 3 -7 48% 0 76.17 0.0
16 00:35 NW 13 16.09 Overcast BKN080 OVC095 3 -7 48% 0 76.2 0.0
16 00:20 NW 13 16.09 Overcast FEW075 OVC095 3 -7 48% 0 76.17 0.0
15 23:55 NW 11 16.09 Overcast SCT080 OVC095 3 -7 48% 0 76.17 0.0
15 23:35 N 11 16.09 Overcast BKN080 OVC090 4 -7 45% 2 76.17 0.0
15 23:15 N 7 16.09 Overcast OVC080 4 -7 45% 2 76.15 0.0
15 23:05 NW 11 16.09 Overcast OVC080 4 -7 45% 2 76.17 0.0
15 22:40 NW 9 16.09 Overcast OVC080 4 -7 45% 2 76.15 0.0
15 22:15 NW 13 16.09 Overcast OVC080 4 -7 45% 1 76.15 0.0
15 21:55 NW 13 16.09 Overcast OVC080 4 -7 45% 1 76.17 0.0
15 21:40 NW 15 16.09 Overcast OVC085 4 -7 45% 1 76.17 0.0
15 21:15 NW 13 16.09 Overcast OVC090 3 -7 48% 0 76.17 0.0
15 20:55 NW 17 16.09 Mostly Cloudy BKN090 BKN120 3 -7 48% -1 76.15 0.0
15 20:35 NW 13 16.09 Partly Cloudy SCT100 SCT120 3 -7 48% 0 76.12 0.0
15 19:55 NW 15 16.09 A Few Clouds FEW100 4 -7 45% 1 76.1 0.0
15 19:35 NW 15 16.09 Partly Cloudy SCT110 4 -7 45% 1 76.1 0.0
15 19:25 NW 15 16.09 Partly Cloudy SCT110 4 -7 45% 1 76.07 0.0
15 19:00 NW 15 16.09 Fair CLR 5 -7 42% 2 76.07 0.0
15 18:35 NW 19 16.09 Fair CLR 6 -7 39% 3 76.07 0.0
15 18:15 NW 17 16.09 Fair CLR 6 -7 39% 3 76.05 0.0
15 18:05 NW 15 16.09 Fair CLR 6 -7 39% 3 76.05 0.0
15 17:40 NW 13 16.09 Fair CLR 6 -7 39% 4 76 0.0
15 17:15 NW 19 16.09 Fair CLR 6 -7 39% 3 75.97 0.0
15 16:55 NW 19 16.09 Fair CLR 7 -7 37% 4 75.95 0.0
15 16:45 NW 17 G 28 16.09 Fair CLR 8 -7 34% 6 75.92 0.0
15 16:42 NW 19 G 30 16.09 Fair CLR 8 -7 34% 5 75.92 0.0
15 16:15 N 19 G 33 16.09 Fair CLR 9 -7 32% 7 75.87 0.0
15 15:55 NW 19 G 35 16.09 Fair CLR 9 -6 34% 7 75.84 0.0
15 15:45 NW 30 16.09 Fair CLR 9 -6 34% 6 75.84 0.0
15 15:42 NW 26 G 35 16.09 Fair CLR 9 -6 34% 6 75.84 0.0
15 15:20 N 26 G 39 16.09 Fair CLR 10 -6 32% 7 75.84 0.0
15 14:55 N 30 G 44 16.09 Fair CLR 10 -5 35% 7 75.82 0.0
15 14:35 N 28 G 50 16.09 Fair CLR 10 -5 35% 7 75.82 0.0
15 14:20 NW 26 G 44 16.09 Fair CLR 10 -4 37% 7 75.82 0.0
15 13:55 N 28 G 43 16.09 Fair CLR 11 -2 41% 75.82 0.0
15 13:35 NW 28 G 39 16.09 Fair CLR 11 -2 41% 75.82 0.0
15 13:20 NW 28 G 39 16.09 Fair CLR 11 -2 41% 75.79 0.0
15 12:55 NW 31 G 43 16.09 Fair CLR 11 -2 41% 75.82 0.0
15 12:35 NW 31 G 43 16.09 Fair CLR 11 -2 41% 75.82 0.0
15 12:20 NW 30 16.09 Fair CLR 11 -2 41% 75.77 0.0
Date Time (cst) 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)