National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Joliet Regional 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.
04 13:55 N 8 10.00 Fair CLR 75.4 45.9 35% 77 30.16 0.0
04 13:35 NW 5 10.00 Fair CLR 75.6 45.7 35% 77 30.16 0.0
04 13:15 NW 6 10.00 Fair CLR 75.7 47.5 37% 78 30.17 0.0
04 12:55 NW 5 10.00 Fair CLR 74.7 45.9 74.7 48.2 36% 30.18 0.0 0.02
04 12:35 N 8 10.00 Fair CLR 74.1 46 37% 30.18 0.0
04 12:15 NW 5 10.00 Fair CLR 74.1 50.5 44% 30.18 0.0
04 11:55 NW 3 10.00 Fair CLR 73.6 51.3 46% 30.18 0.0 0.01
04 11:35 W 5 10.00 Fair CLR 71.8 52.7 51% 30.19 0.0 0.01
04 11:15 N 5 10.00 Fair CLR 70 53.6 56% 30.19 0.0
04 10:55 NW 3 10.00 Fair CLR 68.5 53.6 59% 30.18 0.0
04 10:35 N 6 10.00 Fair CLR 67.5 53.6 61% 30.18 0.0
04 10:15 NW 3 10.00 Fair CLR 65.5 53.2 65% 30.18 0.0
04 09:55 Calm 10.00 Fair CLR 63.7 52.5 67% 30.17 0.0 0.01
04 09:35 Calm 10.00 Fair CLR 62.2 52 69% 30.17 0.0
04 09:15 W 5 10.00 Fair CLR 60.6 50.9 71% 30.17 0.0
04 08:55 Calm 10.00 Fair CLR 59.4 50.4 72% 30.17 0.0 0.01
04 08:35 SW 3 10.00 Fair CLR 58.1 50.2 75% 30.17 0.0 0.01
04 08:15 Calm 10.00 Fair CLR 55.6 52.5 90% 30.16 0.0
04 07:55 Calm 10.00 Fair CLR 52.7 52.7 100% 30.16 0.0
04 07:35 Calm 10.00 Fair CLR 49.3 49.3 100% 30.16 0.0
04 07:15 Calm 10.00 Fair CLR 48.2 48.2 100% 30.16 0.0
04 06:55 Calm 7.00 Fair CLR 48.4 48.4 57.2 47.8 100% 30.15 0.0 0.02
04 06:35 Calm 10.00 Fair CLR 49.5 49.5 100% 30.15 0.0
04 06:15 Calm 10.00 Fair CLR 47.8 47.8 100% 30.15 0.0
04 05:55 Calm 2.00 Fog/Mist CLR 47.8 47.8 100% 30.15 0.0
04 05:35 Calm 7.00 Fair CLR 48 48 100% 30.15 0.0
04 05:15 Calm 10.00 Fair CLR 49.6 49.6 100% 30.15 0.0
04 04:55 Calm 7.00 Fair CLR 49.3 49.3 100% 30.14 0.0 0.01
04 04:35 Calm 7.00 Fair CLR 48.9 48.9 100% 30.14 0.0 0.01
04 04:15 Calm 7.00 Fair CLR 49.3 49.3 100% 30.14 0.0
04 03:55 Calm 10.00 Fair CLR 50.2 50.2 100% 30.14 0.0 0.01
04 03:35 Calm 3.00 Fog/Mist CLR 49.8 49.8 100% 30.14 0.0
04 03:15 Calm 10.00 Fair CLR 50 49.5 98% 30.15 0.0
04 02:35 Calm 10.00 Fair CLR 51.4 50.9 98% 30.15 0.0
04 02:15 Calm 10.00 Fair CLR 52.5 50.2 92% 30.16 0.0
04 01:55 Calm 10.00 Fair CLR 55.4 49.6 81% 30.16 0.0 0.01
04 01:35 Calm 10.00 Fair CLR 56.1 49.5 78% 30.15 0.0 0.01
04 01:15 Calm 10.00 Fair CLR 56.8 49.1 75% 30.16 0.0 0.01
04 00:55 Calm 10.00 Fair CLR 54.9 50.4 60.1 52.5 85% 30.15 0.0 0.01
04 00:35 Calm 10.00 Fair CLR 54.5 52.2 92% 30.17 0.0
04 00:15 Calm 10.00 Fair CLR 55.4 50.5 84% 30.17 0.0
03 23:55 Calm 10.00 Fair CLR 56.3 50.5 81% 30.16 0.0
03 23:35 Calm 10.00 Fair CLR 56.8 50.4 79% 30.17 0.0
03 23:15 Calm 10.00 Fair CLR 55.9 52.7 89% 30.17 0.0
03 22:55 Calm 10.00 Fair CLR 57.2 51.6 82% 30.18 0.0 0.01
03 22:35 Calm 10.00 Fair CLR 57.2 51.8 82% 30.18 0.0 0.01
03 22:15 Calm 10.00 Fair CLR 55.9 53.2 91% 30.18 0.0 0.01
03 21:55 Calm 10.00 Fair CLR 56.5 53.1 88% 30.19 0.0
03 21:35 Calm 10.00 Fair CLR 57 53.2 87% 30.19 0.0
03 21:15 Calm 10.00 Fair CLR 55.2 53.4 94% 30.19 0.0
03 20:55 Calm 10.00 Fair CLR 55.4 52.9 91% 30.19 0.0
03 20:35 Calm 10.00 Fair CLR 55.9 51.8 86% 30.18 0.0
03 20:15 Calm 10.00 Fair CLR 60.1 51.1 72% 30.18 0.0
03 19:55 Calm 10.00 Fair CLR 57.9 51.6 80% 30.18 0.0
03 19:35 Calm 10.00 Fair CLR 59 52 78% 30.18 0.0
03 19:15 Calm 10.00 Fair CLR 58.5 51.1 77% 30.17 0.0
03 18:55 Calm 10.00 Fair CLR 59.7 50.7 72.5 59.7 72% 30.17 0.0 0.01 0.05
03 18:35 Calm 10.00 Fair CLR 66.7 46.8 49% 30.17 0.0 0.01
03 18:15 Calm 10.00 Fair CLR 68.2 46.8 46% 30.16 0.0 0.01
03 17:55 Calm 10.00 Fair CLR 69.4 46.6 44% 30.17 0.0
03 17:35 S 3 10.00 Fair CLR 70.3 44.8 40% 30.17 0.0
03 17:15 S 5 10.00 Fair CLR 70.9 45 40% 30.17 0.0
03 16:55 S 5 10.00 Fair CLR 71.6 46.6 41% 30.18 0.0 0.01
03 16:35 S 7 10.00 Fair CLR 71.6 45.7 40% 30.19 0.0
03 16:15 S 8 10.00 Fair CLR 71.8 45.9 40% 30.19 0.0
03 15:55 S 7 10.00 Fair CLR 72.1 46.2 40% 30.19 0.0 0.01 0.03
03 15:35 S 6 10.00 Fair CLR 71.6 45.9 40% 30.2 0.0 0.01
03 15:15 SE 5 10.00 Fair CLR 72 46.2 40% 30.2 0.0
03 14:55 E 7 10.00 Fair CLR 71.8 47.7 42% 30.21 0.0 0.01
03 14:35 S 7 10.00 Fair CLR 71.2 45.5 40% 30.22 0.0 0.01
03 14:15 S 9 10.00 Fair CLR 70.9 47.5 43% 30.23 0.0
03 13:55 SW 7 10.00 Fair CLR 70.7 48 45% 30.24 0.0 0.01
03 13:35 SE 10 10.00 Fair CLR 70.9 48.7 46% 30.25 0.0 0.01
03 13:15 SE 8 10.00 Fair CLR 70.2 48.2 46% 30.27 0.0 0.01
03 12:55 SE 9 10.00 Fair CLR 69.4 48.2 69.8 44.2 47% 30.28 0.0 0.01 0.05
03 12:35 SE 9 10.00 Fair CLR 69.1 49.1 49% 30.28 0.0 0.01
03 12:15 SE 6 10.00 Fair CLR 68.2 48.9 50% 30.29 0.0 0.01
03 11:55 S 7 10.00 Fair CLR 68.2 50.2 53% 30.3 0.0 0.01
03 11:35 S 9 10.00 Fair CLR 66.9 50.4 55% 30.3 0.0 0.01
03 11:15 SE 7 10.00 Fair CLR 67.3 51.4 57% 30.31 0.0 0.01
03 10:55 SE 5 10.00 Fair CLR 65.5 51.4 61% 30.32 0.0 0.01
03 10:35 SE 9 10.00 Fair CLR 64.4 51.3 63% 30.32 0.0 0.01
03 10:15 SE 6 10.00 Fair CLR 63.3 51.6 66% 30.32 0.0 0.01
03 09:55 SE 8 10.00 Fair CLR 62.2 52 69% 30.32 0.0 0.02
03 09:35 SE 7 10.00 Fair CLR 60.4 51.1 71% 30.33 0.0
03 09:15 SE 3 10.00 Fair CLR 58.8 51.6 77% 30.33 0.0
03 08:55 E 3 10.00 Fair CLR 56.8 51.1 81% 30.33 0.0 0.01
03 08:35 E 3 10.00 Fair CLR 54.3 54.3 100% 30.33 0.0
03 08:15 Calm 10.00 Fair CLR 51.8 51.8 100% 30.33 0.0
03 07:55 Calm 10.00 Fair CLR 49.5 49.5 100% 30.33 0.0 0.01
03 07:35 Calm 7.00 Fair CLR 46.6 46.6 100% 30.33 0.0 0.01
03 07:15 Calm 5.00 Fog/Mist CLR 44.8 44.8 100% 30.32 0.0
03 06:55 Calm 0.75 Fog/Mist VV005 44.1 44.1 48.4 43.3 100% 30.32 0.0 0.03
03 06:35 Calm 1.75 Fog/Mist VV007 45 45 100% 30.32 0.0
03 06:15 Calm 1.25 Fog/Mist VV007 44.2 44.2 100% 30.32 0.0
03 05:55 Calm 0.50 Fog VV005 46 46 100% 30.31 0.0 0.01
03 05:35 Calm 0.50 Fog VV005 45.7 45.7 100% 30.31 0.0
03 05:15 Calm 0.50 Fog VV005 46.2 46.2 100% 30.31 0.0
03 04:55 Calm 1.00 Fog/Mist VV007 46.4 46.4 100% 30.3 0.0 0.01
03 04:35 Calm 5.00 Fog/Mist CLR 43.9 43.9 100% 30.3 0.0 0.01
03 04:15 Calm 7.00 Fair CLR 45.3 45.3 100% 30.3 0.0
03 03:55 Calm 7.00 Fair CLR 45.3 45.3 100% 30.31 0.0 0.01
03 03:35 Calm 0.75 Fog/Mist VV005 45.9 45.9 100% 30.31 0.0
03 03:15 Calm 1.00 Fog/Mist VV007 46.9 46.9 100% 30.3 0.0
03 02:55 Calm 7.00 Fair CLR 47.1 47.1 100% 30.3 0.0
03 02:35 Calm 4.00 Fog/Mist CLR 46.4 46.4 100% 30.3 0.0
03 02:15 Calm 10.00 Fair CLR 45.9 45.9 100% 30.3 0.0
03 01:55 Calm 7.00 Fair CLR 47.8 47.8 100% 30.3 0.0 0.01
03 01:35 Calm 3.00 Fog/Mist CLR 46.9 46.9 100% 30.3 0.0
03 01:15 Calm 10.00 Fair CLR 46.8 46.8 100% 30.3 0.0
03 00:55 Calm 1.25 Fog/Mist VV007 47.5 47.5 59.2 46.9 100% 30.3 0.0 0.01 0.06
03 00:35 Calm 1.50 Fog/Mist VV007 47.8 47.8 100% 30.3 0.0 0.01
03 00:15 Calm 4.00 Fog/Mist CLR 48.2 48.2 100% 30.3 0.0
02 23:55 Calm 10.00 Fair CLR 48.9 48.9 100% 30.3 0.0 0.01
02 23:35 Calm 4.00 Fog/Mist CLR 47.7 47.7 100% 30.3 0.0 0.01
02 22:55 Calm 5.00 Fog/Mist CLR 48.6 48.6 100% 30.31 0.0 0.01
02 22:35 Calm 7.00 Fair CLR 49.3 49.3 100% 30.31 0.0 0.01
02 22:15 Calm 10.00 Fair CLR 50.4 50.4 100% 30.3 0.0 0.01
02 21:55 Calm 10.00 Fair CLR 50.2 50 99% 30.3 0.0 0.01 0.03
02 21:35 Calm 10.00 Fair CLR 50.4 49.6 97% 30.3 0.0 0.01
02 21:15 Calm 10.00 Fair CLR 52 50.2 94% 30.3 0.0 0.01
02 20:55 Calm 10.00 Fair CLR 52.7 50 91% 30.29 0.0 0.01
02 20:35 Calm 10.00 Fair CLR 53.4 49.3 86% 30.28 0.0 0.01
02 20:15 Calm 10.00 Fair CLR 54.5 48.9 82% 30.27 0.0 0.01
02 19:55 Calm 10.00 Fair CLR 55.6 48.2 76% 30.27 0.0 0.01
02 19:35 Calm 10.00 Fair CLR 57 47.5 71% 30.27 0.0 0.01
02 19:15 E 3 10.00 Fair CLR 57.7 46.8 67% 30.26 0.0
02 18:55 NE 6 10.00 Fair CLR 59.4 46.6 68.9 58.5 63% 30.25 0.0 0.01 0.1
02 18:35 N 3 10.00 Fair CLR 61.9 44.2 53% 30.24 0.0 0.01
02 18:15 N 5 10.00 Fair CLR 64 42.6 46% 30.24 0.0
02 17:55 N 7 10.00 Fair CLR 65.1 42.4 44% 30.24 0.0 0.02
02 17:35 N 8 10.00 Fair CLR 65.8 42.6 43% 30.24 0.0 0.01
02 17:15 N 7 10.00 Fair CLR 67.1 42.1 40% 30.23 0.0 0.01
02 16:55 N 8 10.00 Fair CLR 67.5 43 41% 30.22 0.0 0.02
02 16:35 NE 10 10.00 Fair CLR 68 43.5 41% 30.23 0.0 0.01
02 16:15 N 8 10.00 Fair CLR 68.2 42.8 40% 30.22 0.0 0.01
02 15:55 N 7 10.00 Fair CLR 68.4 42.8 40% 30.23 0.0 0.01 0.05
02 15:35 N 5 10.00 Fair CLR 68.4 41 37% 30.23 0.0 0.01
02 15:15 N 6 10.00 Fair CLR 68.7 43.7 41% 30.22 0.0
02 14:55 N 6 10.00 Fair CLR 68.7 46.8 46% 30.23 0.0 0.01
02 14:35 NE 8 10.00 Fair CLR 68.5 46.6 46% 30.24 0.0 0.01
02 14:15 N 6 10.00 Fair CLR 68.5 47.1 46% 30.24 0.0
02 13:55 NW 3 10.00 Fair CLR 67.8 46.8 47% 30.24 0.0 0.01
02 13:35 NE 7 10.00 Fair CLR 68.2 47.1 47% 30.24 0.0 0.01
02 13:15 N 6 10.00 Fair CLR 67.5 45.7 46% 30.24 0.0
02 12:55 NE 9 10.00 Fair CLR 67.5 47.7 67.6 54.9 49% 30.24 0.0 0.02 0.13
02 12:35 NE 8 10.00 Fair CLR 67.3 49.1 52% 30.24 0.0 0.02
02 12:15 N 6 G 9 10.00 Fair CLR 67.1 51.1 57% 30.24 0.0 0.01
02 11:55 N 10 G 16 10.00 Fair CLR 67.1 51.6 58% 30.24 0.0 0.02
02 11:35 N 7 10.00 Fair CLR 66.7 53.1 62% 30.24 0.0 0.01
02 11:15 N 7 10.00 Fair CLR 66.2 53.2 63% 30.24 0.0 0.01
02 10:55 N 8 10.00 Fair CLR 66 53.1 63% 30.24 0.0 0.02
02 10:35 NE 8 10.00 Fair CLR 64.2 52.5 66% 30.24 0.0 0.01
02 10:15 NE 6 10.00 Fair CLR 62.6 53.2 72% 30.24 0.0
02 09:55 N 9 10.00 Fair CLR 60.4 51.8 73% 30.22 0.0 0.02 0.07
02 09:35 N 8 10.00 Fair CLR 60.6 52.2 74% 30.21 0.0 0.02
02 09:15 N 9 10.00 Fair CLR 60.4 52 74% 30.2 0.0 0.01
02 08:55 N 7 10.00 Fair CLR 58.6 50.9 76% 30.19 0.0 0.03
02 08:35 N 9 10.00 Fair CLR 58.6 51.1 76% 30.19 0.0 0.02
02 08:15 N 8 10.00 Fair CLR 57.2 50.4 78% 30.19 0.0 0.01
02 07:55 NE 6 10.00 Fair CLR 55.4 50.5 84% 30.17 0.0 0.02
02 07:35 N 6 10.00 Fair CLR 55.2 50 83% 30.16 0.0 0.01
02 07:15 N 6 10.00 Fair CLR 55 50.2 84% 30.16 0.0 0.01
02 06:55 N 5 10.00 Fair CLR 55 50.5 62.6 54.9 85% 30.15 0.0 0.03 0.17
02 06:35 N 6 10.00 Fair CLR 55.2 50.9 85% 30.14 0.0 0.02
02 06:15 N 7 10.00 Fair CLR 56.1 51.3 84% 30.13 0.0 0.01
02 05:55 N 7 10.00 Fair CLR 57.2 51.8 82% 30.13 0.0 0.03
02 05:35 N 7 10.00 Fair CLR 57.4 52.7 84% 30.11 0.0 0.02
02 05:15 N 5 10.00 Fair CLR 57.6 54 88% 30.11 0.0 0.01
02 04:55 N 7 10.00 Fair CLR 58.3 55.6 91% 30.09 0.0 0.02
02 04:35 N 6 10.00 Partly Cloudy SCT050 59 57 93% 30.08 0.0 0.01
02 04:15 N 7 10.00 Mostly Cloudy BKN050 59.9 59 97% 30.07 0.0
02 03:55 N 5 10.00 Mostly Cloudy SCT055 BKN085 60.3 59.7 98% 30.07 0.0 0.02 0.08
02 03:35 N 6 10.00 Partly Cloudy SCT055 SCT110 61 60.8 99% 30.06 0.0 0.02
02 03:15 N 3 10.00 Mostly Cloudy SCT085 BKN110 61.5 61.2 99% 30.06 0.0 0.01
02 02:55 NW 5 10.00 Overcast OVC085 61.9 61.9 100% 30.06 0.0 0.03
02 02:35 NW 3 10.00 Overcast SCT043 OVC085 62.2 62.2 100% 30.06 0.0 0.02
02 02:15 Calm 10.00 Overcast SCT010 BKN036 OVC085 62.6 62.6 100% 30.04 0.0
02 01:55 NW 3 10.00 Overcast SCT009 BKN030 OVC034 62.6 62.6 100% 30.05 0.0 0.03
02 01:35 Calm 10.00 Overcast SCT009 BKN025 OVC030 62.6 62.6 100% 30.03 0.0 0.02
02 01:15 Calm 10.00 Mostly Cloudy SCT009 SCT014 BKN027 62.6 62.6 100% 30.03 0.0 0.01
02 00:55 Calm 10.00 Light Drizzle SCT014 BKN030 OVC035 62.2 62.2 64.9 61.9 100% 30.01 0.0 0.04 0.1
02 00:35 NW 3 10.00 Drizzle SCT014 SCT030 OVC035 62.1 62.1 100% 30.01 0.0 0.03
02 00:15 N 5 10.00 Light Rain SCT018 BKN035 OVC070 61.9 61.9 100% 30.02 0.0 0.01
01 23:55 N 5 10.00 Light Rain BKN070 OVC090 61.9 61.7 99% 30.02 0.0 0.01
01 23:35 N 7 10.00 Rain BKN090 OVC120 62.1 61.9 99% 30.01 0.0 0.01
01 23:15 N 7 10.00 Rain SCT090 OVC110 62.1 61.9 99% 30 0.0
01 22:55 N 8 10.00 Light Rain SCT090 OVC110 61.9 61.7 99% 29.99 0.0 0.01
01 22:35 N 7 10.00 Light Rain BKN095 OVC120 62.1 62.1 100% 29.99 0.0 0.01
01 22:15 N 7 10.00 Rain BKN060 BKN095 OVC120 62.6 62.2 99% 29.99 0.0
01 21:55 NE 7 10.00 Drizzle OVC060 62.6 62.6 100% 29.99 0.0 0.01 0.04
01 21:35 NE 8 10.00 Rain SCT008 BKN060 OVC075 62.6 62.6 100% 29.98 0.0
01 21:15 NE 7 7.00 Rain OVC006 63 63 100% 29.98 0.0
01 20:55 N 8 G 20 5.00 Rain BKN006 BKN022 OVC050 63.1 63.1 100% 29.96 0.0 0.02
01 20:35 N 7 G 18 5.00 Heavy Rain BKN008 BKN042 OVC050 63.5 63.5 100% 29.97 0.0 0.01
01 20:15 N 17 5.00 Rain BKN008 BKN020 OVC050 64.2 64.2 100% 29.94 0.0 0.01
01 19:55 N 13 G 20 7.00 Rain SCT006 BKN012 OVC050 63.9 63.9 100% 29.95 0.0 0.01
01 19:35 N 7 5.00 Heavy Rain BKN006 OVC012 64.6 64.6 100% 29.95 0.0 0.01
01 19:15 N 8 4.00 Heavy Rain OVC006 64.6 64.6 100% 29.93 0.0
01 18:55 N 8 7.00 Rain OVC006 64.8 64.8 73.4 64.8 100% 29.91 0.0 0.01 0.1
01 18:35 N 12 5.00 Heavy Rain BKN006 OVC012 65.3 65.3 100% 29.89 0.0
01 18:15 NE 13 G 21 2.50 Heavy Rain BKN006 BKN012 OVC018 65.7 65.7 100% 29.88 0.0
01 17:55 NE 18 G 23 3.00 Rain SCT004 OVC020 70.3 70.3 100% 29.87 0.0 0.01
01 17:35 SE 3 3.00 Drizzle BKN026 OVC030 71.2 71.2 100% 29.86 0.0 0.01
01 17:15 Calm 4.00 Light Rain BKN028 OVC043 71.6 71.6 100% 29.86 0.0 0.01
01 16:55 Calm 5.00 Light Drizzle SCT012 BKN028 OVC037 71.4 71.4 100% 29.87 0.0 0.01
01 16:35 S 3 5.00 Light Drizzle SCT006 BKN015 OVC042 71.6 71.6 100% 29.87 0.0 0.01
01 16:15 Calm 5.00 Light Rain SCT045 SCT060 OVC090 71.6 71.6 100% 29.87 0.0
01 15:55 Calm 5.00 Light Drizzle SCT021 SCT050 OVC090 71.6 71.6 100% 29.87 0.0 0.02 0.06
01 15:35 SW 3 4.00 Rain SCT016 BKN050 OVC080 71.6 71.4 99% 29.88 0.0 0.01
01 15:15 SW 5 3.00 Rain BKN016 BKN047 OVC055 71.6 71.4 99% 29.88 0.0 0.01
01 14:55 SW 5 5.00 Light Rain OVC016 71.8 70.9 97% 29.88 0.0 0.02
01 14:35 Calm 7.00 Rain SCT011 OVC018 72.5 71.4 96% 29.87 0.0 0.01
01 14:15 SW 3 7.00 Light Rain SCT013 BKN023 OVC075 72.5 71.8 98% 29.88 0.0 0.01
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)