National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
JB Williams Airport
Imperial (Metric)
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
21 04:55 Calm 6.00 Fog/Mist CLR 44.6 44.6 100% 30.26 0.0
21 04:35 Calm 3.00 Fog/Mist CLR 44.6 44.6 100% 30.25 0.0
21 04:15 Calm 0.75 Fog/Mist VV005 44.6 44.6 100% 30.25 0.0
21 03:55 Calm 8.00 Fair CLR 44.6 44.6 100% 30.25 0.0
21 03:35 Calm 8.00 Fair CLR 44.6 44.6 100% 30.25 0.0
21 03:15 Calm 2.00 Fog/Mist CLR 44.6 44.6 100% 30.25 0.0
21 02:55 Calm 1.00 Fog/Mist CLR 44.6 44.6 100% 30.25 0.0
21 02:35 Calm 2.00 Fog/Mist CLR 46.4 46.4 100% 30.25 0.0
21 02:15 Calm 9.00 Fair CLR 46.4 46.4 100% 30.26 0.0
21 01:55 Calm 2.00 Fog/Mist CLR 46.4 46.4 100% 30.27 0.0
21 01:35 Calm 1.25 Fog/Mist CLR 46.4 46.4 100% 30.27 0.0
21 01:15 Calm 1.00 Fog/Mist CLR 46.4 46.4 100% 30.27 0.0
21 00:55 Calm 4.00 Fog/Mist CLR 48.2 48.2 100% 30.27 0.0
21 00:35 Calm 2.50 Fog/Mist CLR 48.2 48.2 100% 30.27 0.0
21 00:15 Calm 7.00 Fair CLR 48.2 48.2 100% 30.27 0.0
20 23:55 Calm 4.00 Fog/Mist CLR 48.2 48.2 100% 30.26 0.0
20 23:35 Calm 10.00 Fair CLR 50 50 100% 30.27 0.0
20 23:15 Calm 10.00 Fair CLR 50 50 100% 30.27 0.0
20 22:55 Calm 10.00 Fair CLR 50 50 100% 30.26 0.0
20 22:35 Calm 10.00 Fair CLR 51.8 51.8 100% 30.26 0.0
20 22:15 Calm 10.00 Fair CLR 51.8 51.8 100% 30.26 0.0
20 21:55 Calm 10.00 Fair CLR 53.6 53.6 100% 30.27 0.0
20 21:35 Calm 10.00 Fair CLR 53.6 53.6 100% 30.26 0.0
20 21:15 Calm 10.00 Fair CLR 53.6 53.6 100% 30.26 0.0
20 20:55 Calm 10.00 Fair CLR 55.4 55.4 100% 30.25 0.0
20 20:35 Calm 10.00 Fair CLR 57.2 57.2 100% 30.24 0.0
20 20:15 Calm 10.00 Fair CLR 57.2 57.2 100% 30.24 0.0
20 19:55 Calm 10.00 Fair CLR 59 55.4 88% 30.24 0.0
20 19:35 Calm 10.00 Fair CLR 62.6 55.4 77% 30.24 0.0
20 19:15 Calm 10.00 Fair CLR 68 53.6 60% 30.24 0.0
20 18:55 Calm 10.00 Fair CLR 71.6 53.6 53% 30.24 0.0
20 18:35 Calm 10.00 Fair CLR 75.2 48.2 39% 77 30.23 0.0
20 18:15 SE 6 10.00 Fair CLR 77 42.8 30% 78 30.23 0.0
20 17:55 Vrbl 3 10.00 Fair CLR 77 39.2 26% 77 30.23 0.0
20 17:35 Vrbl 6 10.00 Fair CLR 78.8 39.2 24% 78 30.23 0.0
20 17:15 Calm 10.00 Fair CLR 78.8 41 26% 78 30.23 0.0
20 16:55 Vrbl 6 10.00 Fair CLR 78.8 39.2 24% 78 30.24 0.0
20 16:35 E 7 G 14 10.00 Fair CLR 78.8 39.2 24% 78 30.24 0.0
20 16:15 Vrbl 5 10.00 Fair CLR 78.8 39.2 24% 78 30.24 0.0
20 15:55 SE 9 10.00 Fair CLR 78.8 39.2 24% 78 30.25 0.0
20 15:35 Vrbl 3 G 13 10.00 Fair CLR 77 37.4 24% 77 30.26 0.0
20 14:55 Vrbl 5 8.00 Fair CLR 77 39.2 26% 77 30.28 0.0
20 14:35 Vrbl 7 G 13 10.00 Fair CLR 75.2 39.2 27% 77 30.29 0.0
20 14:15 Calm 10.00 Fair CLR 75.2 39.2 27% 77 30.3 0.0
20 13:55 Vrbl 5 10.00 Fair CLR 75.2 41 29% 77 30.3 0.0
20 13:35 Vrbl 5 G 13 10.00 Fair CLR 75.2 41 29% 77 30.31 0.0
20 13:15 Vrbl 7 G 14 10.00 Fair CLR 75.2 42.8 31% 77 30.32 0.0
20 12:55 Vrbl 5 G 12 10.00 Fair CLR 75.2 39.2 27% 77 30.32 0.0
20 12:35 SE 8 G 18 10.00 Fair CLR 73.4 39.2 29% 30.33 0.0
20 12:15 SE 8 G 17 10.00 Fair CLR 73.4 39.2 29% 30.34 0.0
20 11:55 E 7 G 14 10.00 Fair CLR 71.6 39.2 31% 30.35 0.0
20 11:35 Vrbl 6 2.50 Fair with Haze CLR 71.6 39.2 31% 30.35 0.0
20 11:15 SE 7 1.25 Fair with Haze CLR 69.8 39.2 33% 30.36 0.0
20 10:55 Vrbl 6 G 14 0.75 Sky Obscured with Haze VV005 69.8 39.2 33% 30.36 0.0
20 10:35 Calm 0.75 Sky Obscured with Haze VV005 68 41 38% 30.36 0.0
20 10:15 SE 6 4.00 Fair with Haze CLR 68 41 38% 30.36 0.0
20 09:55 Calm 4.00 Fair with Haze CLR 66.2 42.8 43% 30.36 0.0
20 09:35 Calm 5.00 Fair with Haze CLR 64.4 46.4 52% 30.35 0.0
20 09:15 Calm 6.00 Fair with Haze CLR 60.8 53.6 77% 30.35 0.0
20 08:55 Calm 10.00 Fair CLR 57.2 57.2 100% 30.35 0.0
20 08:35 Calm 10.00 Fair CLR 53.6 53.6 100% 30.35 0.0
20 08:15 Calm 10.00 Fair CLR 50 50 100% 30.34 0.0
20 07:55 Calm 10.00 Fair CLR 48.2 48.2 100% 30.34 0.0
20 07:35 Calm 9.00 Fair CLR 44.6 44.6 100% 30.33 0.0
20 07:15 Calm 6.00 Fog/Mist CLR 41 41 100% 30.32 0.0
20 06:55 Calm 5.00 Fog/Mist CLR 39.2 39.2 100% 30.32 0.0
20 06:35 Calm 0.75 Fog/Mist VV005 39.2 39.2 100% 30.31 0.0
20 06:15 Calm 7.00 Fair CLR 39.2 39.2 100% 30.3 0.0
20 05:55 Calm 5.00 Fog/Mist CLR 39.2 39.2 100% 30.3 0.0
20 05:35 Calm 0.50 Fog/Mist VV005 39.2 39.2 100% 30.29 0.0
20 05:15 Calm 5.00 Fog/Mist CLR 41 41 100% 30.29 0.0
20 04:55 Calm 0.50 Fog/Mist VV005 41 41 100% 30.29 0.0
20 04:35 Calm 6.00 Fog/Mist FEW050 41 41 100% 30.29 0.0
20 04:15 Calm 0.75 Fog/Mist SCT020 BKN024 BKN050 41 41 100% 30.28 0.0
20 03:55 Calm 6.00 Fog/Mist FEW050 42.8 42.8 100% 30.28 0.0
20 03:35 Calm 1.50 Fog/Mist CLR 42.8 42.8 100% 30.28 0.0
20 03:15 Calm 8.00 Fair CLR 42.8 42.8 100% 30.28 0.0
20 02:55 Calm 0.75 Fog/Mist VV005 42.8 42.8 100% 30.28 0.0
20 02:35 Calm 2.50 Fog/Mist CLR 44.6 44.6 100% 30.28 0.0
20 02:15 Calm 6.00 Fog/Mist CLR 44.6 44.6 100% 30.28 0.0
20 01:55 Calm 0.75 Fog/Mist SCT021 SCT050 44.6 44.6 100% 30.29 0.0
20 01:35 Calm 7.00 Fair CLR 44.6 44.6 100% 30.29 0.0
20 01:15 Calm 1.50 Fog/Mist CLR 44.6 44.6 100% 30.29 0.0
20 00:55 Calm 1.50 Fog/Mist SCT022 46.4 46.4 100% 30.29 0.0
20 00:35 Calm 8.00 Fair CLR 46.4 46.4 100% 30.28 0.0
20 00:15 Calm 0.75 Fog/Mist SCT018 SCT028 46.4 46.4 100% 30.28 0.0
19 23:55 Calm 10.00 Fair CLR 46.4 46.4 100% 30.28 0.0
19 23:35 Calm 3.00 Fog/Mist CLR 46.4 46.4 100% 30.28 0.0
19 23:15 Calm 10.00 Fair CLR 46.4 46.4 100% 30.28 0.0
19 22:55 Calm 9.00 Fair CLR 48.2 48.2 100% 30.28 0.0
19 22:35 Calm 10.00 Fair CLR 48.2 48.2 100% 30.28 0.0
19 22:15 Calm 10.00 Fair CLR 48.2 48.2 100% 30.28 0.0
19 21:55 Calm 10.00 Fair CLR 48.2 48.2 100% 30.28 0.0
19 21:35 Calm 10.00 Fair CLR 50 50 100% 30.27 0.0
19 21:15 Calm 10.00 Fair CLR 50 50 100% 30.27 0.0
19 20:55 Calm 10.00 Fair CLR 51.8 51.8 100% 30.26 0.0
19 20:35 Calm 3.00 Fog/Mist CLR 51.8 51.8 100% 30.26 0.0
19 20:15 Calm 10.00 Fair CLR 53.6 53.6 100% 30.26 0.0
19 19:55 Calm 10.00 Fair CLR 55.4 53.6 94% 30.25 0.0
19 19:35 Calm 10.00 Fair CLR 60.8 48.2 63% 30.25 0.0
19 19:15 Calm 10.00 Fair CLR 62.6 46.4 56% 30.25 0.0
19 18:55 Calm 10.00 Fair CLR 68 39.2 35% 30.25 0.0
19 18:35 Calm 10.00 Fair CLR 68 37.4 33% 30.24 0.0
19 18:15 Calm 10.00 Fair CLR 69.8 37.4 31% 30.24 0.0
19 17:55 Vrbl 7 10.00 Fair CLR 69.8 35.6 29% 30.24 0.0
19 17:35 Vrbl 7 G 13 10.00 Fair CLR 69.8 35.6 29% 30.24 0.0
19 17:15 Vrbl 3 G 12 10.00 Fair CLR 69.8 37.4 31% 30.24 0.0
19 16:55 Vrbl 5 G 13 10.00 Fair CLR 69.8 37.4 31% 30.24 0.0
19 16:35 Vrbl 8 G 15 10.00 Fair CLR 71.6 37.4 29% 30.24 0.0
19 16:15 Vrbl 7 G 18 10.00 Fair CLR 69.8 35.6 29% 30.25 0.0
19 15:55 Vrbl 5 G 13 10.00 Fair CLR 69.8 37.4 31% 30.25 0.0
19 15:35 Vrbl 7 G 17 10.00 Fair CLR 69.8 37.4 31% 30.26 0.0
19 15:15 Vrbl 5 G 15 10.00 Fair CLR 69.8 39.2 33% 30.27 0.0
19 14:55 Vrbl 7 G 14 10.00 Fair CLR 68 39.2 35% 30.28 0.0
19 14:35 N 10 10.00 Fair CLR 68 39.2 35% 30.29 0.0
19 14:15 Vrbl 6 G 17 10.00 Fair CLR 66.2 39.2 37% 30.3 0.0
19 13:55 N 8 G 14 10.00 Fair CLR 66.2 41 40% 30.31 0.0
19 13:35 Vrbl 6 G 13 10.00 Fair CLR 66.2 42.8 43% 30.31 0.0
19 13:15 Vrbl 6 G 15 10.00 Fair CLR 64.4 42.8 46% 30.32 0.0
19 12:55 Vrbl 5 G 12 9.00 Fair CLR 62.6 41 45% 30.33 0.0
19 12:35 Calm 10.00 Fair CLR 62.6 42.8 49% 30.33 0.0
19 12:15 Vrbl 3 10.00 Fair CLR 60.8 42.8 52% 30.33 0.0
19 11:55 Calm 10.00 Fair CLR 60.8 44.6 55% 30.34 0.0
19 11:35 Calm 10.00 Fair CLR 59 46.4 63% 30.34 0.0
19 10:55 Calm 10.00 Fair CLR 55.4 53.6 94% 30.34 0.0
19 10:35 Vrbl 6 10.00 Fair CLR 55.4 53.6 94% 30.34 0.0
19 10:15 Calm 10.00 Fair CLR 55.4 55.4 100% 30.33 0.0
19 09:55 Calm 10.00 Fair CLR 53.6 53.6 100% 30.33 0.0 1
19 09:35 Calm 10.00 Fair CLR 51.8 51.8 100% 30.33 0.0
19 09:15 Calm 10.00 Fair CLR 51.8 51.8 100% 30.33 0.0
19 08:55 Calm 10.00 Fair CLR 51.8 51.8 100% 30.33 0.0
19 08:35 NE 5 10.00 Fair CLR 50 50 100% 49 30.32 0.0
19 08:15 Calm 10.00 Fair CLR 50 50 100% 30.32 0.0
19 07:55 NE 3 10.00 Fair CLR 50 50 100% 30.31 0.0
19 07:35 Calm 10.00 Fair CLR 48.2 48.2 100% 30.3 0.0
19 07:15 Calm 10.00 Fair CLR 48.2 48.2 100% 30.3 0.0
19 06:55 Calm 10.00 Fair CLR 48.2 48.2 100% 30.3 0.0
19 06:35 Calm 10.00 Fair CLR 48.2 48.2 100% 30.28 0.0
19 06:15 Calm 10.00 Partly Cloudy SCT007 SCT012 48.2 48.2 100% 30.27 0.0
19 05:55 Calm 10.00 Mostly Cloudy BKN007 BKN012 48.2 48.2 100% 30.26 0.0
19 05:35 Vrbl 3 10.00 Mostly Cloudy BKN008 48.2 48.2 100% 30.26 0.0
19 05:15 Vrbl 5 10.00 Partly Cloudy SCT009 48.2 48.2 100% 47 30.25 0.0
19 04:55 Calm 10.00 Fair CLR 48.2 48.2 100% 30.25 0.0
19 04:35 Vrbl 6 10.00 Fair CLR 48.2 48.2 100% 46 30.24 0.0
19 04:15 Vrbl 3 10.00 Fair CLR 48.2 48.2 100% 30.24 0.0
19 03:55 Vrbl 3 10.00 Fair CLR 48.2 48.2 100% 30.24 0.0
19 03:35 Calm 10.00 Fair CLR 48.2 48.2 100% 30.23 0.0
19 03:15 Calm 10.00 Partly Cloudy FEW060 SCT080 50 50 100% 30.23 0.0
19 02:55 Calm 10.00 Mostly Cloudy FEW055 BKN075 50 50 100% 30.23 0.0
19 02:35 Vrbl 3 10.00 Overcast FEW055 OVC070 50 50 100% 30.23 0.0
19 02:15 Calm 7.00 Overcast FEW015 BKN044 OVC070 50 50 100% 30.24 0.0
19 00:35 Vrbl 7 G 14 4.00 Fog/Mist BKN016 BKN025 OVC110 51.8 51.8 100% 30.24 0.0
19 00:15 Vrbl 7 G 14 10.00 Overcast SCT016 OVC034 51.8 51.8 100% 30.25 0.0
18 23:55 NW 8 G 15 10.00 Overcast OVC032 53.6 53.6 100% 30.23 0.0
18 23:35 Vrbl 5 G 13 10.00 Overcast OVC029 53.6 53.6 100% 30.21 0.0
18 23:15 Vrbl 7 G 13 10.00 Overcast FEW016 BKN025 OVC030 53.6 53.6 100% 30.2 0.0
18 22:55 N 8 G 15 10.00 Overcast BKN014 OVC024 53.6 53.6 100% 30.2 0.0
18 22:35 N 8 G 14 10.00 Overcast OVC013 53.6 53.6 100% 30.17 0.0
18 21:55 NW 13 G 22 7.00 Overcast OVC007 55.4 55.4 100% 30.18 0.0
18 21:35 NW 9 G 16 10.00 Overcast OVC006 55.4 55.4 100% 30.15 0.0
18 21:15 Vrbl 7 G 16 10.00 Overcast OVC005 55.4 55.4 100% 30.12 0.0
18 20:55 N 8 G 16 10.00 Overcast OVC006 57.2 57.2 100% 30.1 0.0
18 20:35 NW 9 G 22 10.00 Overcast OVC006 57.2 57.2 100% 30.08 0.0
18 20:15 NW 8 G 21 10.00 Overcast BKN006 OVC009 59 59 100% 30.06 0.0
18 19:55 Calm 8.00 Overcast SCT007 BKN050 OVC065 62.6 62.6 100% 30.04 0.0
18 19:35 Calm 10.00 Overcast FEW048 BKN060 OVC090 69.8 69.8 100% 30.01 0.0
18 19:15 Calm 9.00 Overcast SCT055 OVC090 69.8 69.8 100% 30.01 0.0
18 18:55 Calm 10.00 Overcast OVC090 69.8 69.8 100% 30 0.0
18 18:35 Calm 10.00 Overcast FEW020 OVC095 71.6 71.6 100% 29.99 0.0
18 18:15 Calm 10.00 Overcast SCT020 SCT070 OVC085 71.6 71.6 100% 30 0.0
18 17:55 Calm 10.00 Overcast OVC085 71.6 71.6 100% 29.99 0.0
18 17:35 Calm 10.00 Mostly Cloudy FEW055 FEW070 BKN085 69.8 69.8 100% 29.99 0.0
18 17:15 NW 3 9.00 Overcast SCT055 OVC070 69.8 69.8 100% 29.99 0.0
18 16:55 Calm 7.00 Overcast FEW035 SCT047 OVC060 69.8 69.8 100% 29.97 0.0
18 16:35 NW 6 G 15 9.00 Overcast SCT013 BKN035 OVC043 71.6 71.6 100% 29.99 0.0
18 16:15 NW 10 G 20 10.00 Mostly Cloudy FEW016 SCT027 BKN035 73.4 73.4 100% 29.98 0.0
18 15:55 W 10 10.00 Overcast BKN040 OVC045 77 71.6 83% 78 29.97 0.0
18 15:35 SW 10 10.00 Overcast BKN045 OVC055 78.8 69.8 74% 81 29.97 0.0
18 15:15 W 8 G 16 10.00 Mostly Cloudy FEW038 BKN050 80.6 71.6 74% 85 29.97 0.0
18 14:55 W 10 G 17 10.00 Mostly Cloudy BKN035 BKN041 BKN050 80.6 71.6 74% 85 29.98 0.0
18 14:35 W 8 G 15 10.00 Mostly Cloudy BKN035 BKN040 80.6 71.6 74% 85 29.99 0.0
18 14:15 W 10 10.00 Partly Cloudy SCT032 SCT039 80.6 73.4 79% 85 29.99 0.0
18 13:55 SW 9 G 16 10.00 Partly Cloudy SCT031 SCT085 SCT100 80.6 71.6 74% 85 30 0.0
18 13:35 SW 9 G 16 5.00 Mostly Cloudy with Haze SCT031 SCT036 BKN085 80.6 73.4 79% 85 30 0.0
18 13:15 SW 13 G 18 10.00 Overcast SCT031 SCT044 OVC080 80.6 75.2 84% 86 30.01 0.0
18 12:55 SW 12 G 17 10.00 Overcast OVC075 78.8 75.2 89% 82 30.01 0.0
18 12:35 Vrbl 7 G 14 10.00 Mostly Cloudy SCT075 BKN090 77 77 100% 78 30.01 0.0
18 12:15 SW 6 G 14 10.00 Mostly Cloudy BKN080 BKN095 77 75.2 94% 78 30.02 0.0
18 11:55 SW 6 10.00 Overcast FEW019 OVC080 75.2 75.2 100% 73 30.02 0.0
18 11:35 SW 6 10.00 Overcast FEW060 OVC075 75.2 75.2 100% 73 30.01 0.0
18 11:15 SW 6 10.00 Overcast OVC070 75.2 75.2 100% 73 30 0.0
18 10:55 SW 3 10.00 Overcast SCT060 OVC075 75.2 75.2 100% 73 29.99 0.0
18 10:35 Vrbl 6 9.00 Overcast BKN060 OVC070 73.4 73.4 100% 29.99 0.0
18 10:15 Vrbl 5 10.00 Mostly Cloudy SCT060 BKN070 73.4 73.4 100% 29.98 0.0
18 09:55 SW 7 10.00 Mostly Cloudy SCT075 BKN090 73.4 73.4 100% 29.99 0.0
18 09:35 Vrbl 7 10.00 Partly Cloudy SCT085 73.4 73.4 100% 29.98 0.0
18 09:15 S 7 10.00 Mostly Cloudy SCT070 BKN075 71.6 71.6 100% 29.98 0.0
18 08:55 SW 5 10.00 Mostly Cloudy BKN070 69.8 69.8 100% 29.98 0.0
18 08:35 Vrbl 3 10.00 Partly Cloudy SCT070 69.8 69.8 100% 29.98 0.0
18 08:15 SW 3 10.00 Fair CLR 68 68 100% 29.98 0.0
18 07:55 Calm 10.00 Fair CLR 68 68 100% 29.96 0.0
18 07:35 Calm 10.00 Fair CLR 66.2 66.2 100% 29.95 0.0
18 07:15 Calm 10.00 Fair CLR 64.4 64.4 100% 29.93 0.0
18 06:55 Calm 10.00 Fair CLR 64.4 64.4 100% 29.92 0.0
18 06:35 SE 5 10.00 Fair CLR 62.6 62.6 100% 29.92 0.0
18 06:15 SE 5 10.00 Partly Cloudy SCT020 SCT028 SCT042 62.6 62.6 100% 29.92 0.0
18 05:55 Calm 9.00 Overcast BKN020 BKN027 OVC039 62.6 62.6 100% 29.93 0.0
18 05:35 Calm 10.00 Overcast SCT024 BKN029 OVC038 64.4 64.4 100% 29.93 0.0
18 05:15 Calm 10.00 Mostly Cloudy BKN026 BKN033 64.4 64.4 100% 29.92 0.0
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)