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.
06 12:55 S 5 10.00 Overcast SCT017 BKN025 OVC090 78.3 72.1 78.3 71.6 82% 81 30.11 0.0
06 11:55 S 3 10.00 Overcast SCT018 OVC038 76.6 70.9 82% 78 30.11 0.0
06 11:15 Calm 10.00 Overcast OVC038 74.1 70 87% 30.12 0.0
06 10:55 S 3 10.00 Overcast OVC038 74.3 70.2 87% 30.12 0.0
06 10:35 S 5 10.00 Overcast OVC040 74.5 69.8 85% 30.11 0.0
06 10:15 Calm 10.00 Overcast BKN040 OVC048 74.7 69.3 83% 30.11 0.0
06 09:55 Calm 10.00 Overcast OVC050 74.3 68.4 82% 30.11 0.0
06 09:35 Calm 10.00 Overcast OVC050 73.8 68.2 83% 30.11 0.0
06 09:15 Calm 10.00 Overcast OVC050 73.6 68.5 84% 30.11 0.0
06 08:55 SE 3 10.00 Overcast OVC050 73.6 69.3 86% 30.11 0.0
06 08:35 Calm 10.00 Overcast OVC050 73.4 69.6 88% 30.1 0.0
06 08:15 Calm 10.00 Overcast OVC050 72.9 69.8 90% 30.1 0.0
06 07:55 Calm 10.00 Overcast OVC050 72.1 69.4 91% 30.09 0.0
06 07:35 Calm 10.00 Overcast BKN048 OVC065 71.8 69.6 93% 30.09 0.0
06 07:15 Calm 10.00 Overcast BKN050 OVC055 72 70.2 94% 30.09 0.0
06 06:55 Calm 10.00 Overcast OVC050 71.6 69.4 71.6 69.8 93% 30.09 0.0
06 06:35 Calm 10.00 Overcast OVC048 70.9 70 97% 30.09 0.0
06 06:15 Calm 10.00 Overcast OVC046 71.4 69.8 95% 30.09 0.0
06 05:35 Calm 10.00 Overcast BKN050 OVC110 70 69.8 99% 30.08 0.0
06 05:15 Calm 10.00 Overcast SCT060 SCT070 OVC110 69.8 69.8 100% 30.07 0.0
06 04:55 Calm 10.00 Overcast SCT060 BKN070 OVC100 70.3 70.2 99% 30.07 0.0
06 04:15 Calm 10.00 Overcast OVC060 70.7 69.8 97% 30.08 0.0
06 03:55 Calm 10.00 Overcast SCT046 BKN060 OVC110 71.1 69.8 96% 30.07 0.0
06 03:35 Calm 10.00 Overcast SCT044 OVC050 71.1 70 96% 30.07 0.0
06 03:15 Calm 10.00 Overcast OVC050 70.7 70.2 98% 30.07 0.0
06 02:55 Calm 10.00 Overcast OVC050 70.9 70.2 98% 30.07 0.0
06 02:35 Calm 10.00 Overcast OVC050 70.7 70 98% 30.06 0.0
06 02:15 Calm 10.00 Overcast OVC048 70.9 70 97% 30.06 0.0
06 01:55 Calm 10.00 Overcast OVC050 70.7 69.8 97% 30.07 0.0
06 01:35 Calm 10.00 Overcast OVC050 71.1 69.3 94% 30.08 0.0
06 01:15 Calm 10.00 Overcast BKN050 OVC070 70.5 69.8 98% 30.08 0.0
06 01:00 Calm 10.00 Overcast BKN050 BKN060 OVC070 70.3 69.6 98% 30.08 0.0
06 00:35 Calm 10.00 Overcast BKN050 BKN060 OVC070 71.4 68.5 91% 30.09 0.0
05 23:55 Calm 10.00 Overcast BKN050 OVC085 71.6 68.4 90% 30.09 0.0
05 23:35 Calm 10.00 Overcast OVC050 71.8 68.4 89% 30.09 0.0
05 23:15 Calm 10.00 Overcast OVC050 71.6 68.5 90% 30.09 0.0
05 22:55 Calm 10.00 Overcast OVC060 71.8 68.4 89% 30.09 0.0
05 22:35 Calm 10.00 Overcast OVC060 71.8 68.2 88% 30.09 0.0
05 22:15 Calm 10.00 Overcast OVC060 71.8 68 88% 30.09 0.0
05 21:55 Calm 10.00 Overcast OVC070 72 67.6 86% 30.09 0.0
05 21:35 Calm 10.00 Mostly Cloudy BKN070 BKN100 71.8 67.8 87% 30.08 0.0
05 21:15 Calm 10.00 Mostly Cloudy BKN070 BKN100 72.5 67.3 84% 30.07 0.0
05 20:55 W 3 10.00 Fair CLR 72.9 67.3 83% 30.06 0.0
05 20:35 Calm 10.00 Partly Cloudy SCT050 73.6 66.6 79% 30.06 0.0
05 20:15 Calm 10.00 Mostly Cloudy SCT048 BKN050 75 65.7 73% 76 30.05 0.0
05 19:55 Calm 10.00 Overcast SCT019 SCT028 OVC044 75.4 66.2 73% 77 30.05 0.0
05 19:35 W 5 10.00 Mostly Cloudy SCT028 SCT040 BKN120 76.1 69.1 79% 77 30.04 0.0
05 19:15 W 3 10.00 Partly Cloudy SCT100 SCT120 76.6 69.4 79% 78 30.01 0.0
05 18:55 SW 3 10.00 Partly Cloudy SCT110 77 71.8 84.4 77 84% 78 30.03 0.0
05 18:35 W 5 10.00 Fair CLR 77.5 71.8 83% 79 30.03 0.0
05 18:15 W 3 10.00 Fair CLR 78.3 71.6 80% 81 30.03 0.0
05 17:55 W 5 10.00 Fair CLR 78.8 70.7 76% 82 30.03 0.0
05 17:35 W 6 10.00 Fair CLR 78.8 70.9 77% 82 30.03 0.0
05 17:15 W 7 10.00 Fair CLR 79.7 71.6 76% 83 30.03 0.0
05 16:55 W 7 10.00 Fair CLR 80.8 72.3 76% 85 30.02 0.0
05 16:35 W 5 10.00 Fair CLR 80.6 72.3 76% 85 30.02 0.0
05 16:15 W 7 10.00 Partly Cloudy SCT034 SCT047 SCT085 80.6 75.7 85% 86 30.02 0.0
05 15:55 Calm 10.00 Light Rain SCT028 BKN038 OVC120 78.8 74.8 88% 82 30.02 0.0
05 15:35 W 6 G 17 5.00 Heavy Rain SCT026 SCT030 BKN049 79.7 72 77% 83 30.03 0.0
05 15:15 W 9 10.00 Mostly Cloudy BKN028 BKN034 BKN040 83.1 73 72% 89 30.02 0.0
05 14:55 SW 8 10.00 Mostly Cloudy SCT030 BKN035 BKN040 81.5 73 76% 87 30.03 0.0
05 14:35 SW 6 10.00 Partly Cloudy SCT110 81.9 73 75% 87 30.02 0.0
05 14:15 S 6 10.00 Partly Cloudy SCT110 81.1 72.5 75% 86 30.02 0.0
05 13:35 SW 8 10.00 Fair CLR 82.2 72 71% 87 30.01 0.0
05 13:15 S 8 10.00 Partly Cloudy SCT120 82.4 72.3 72% 88 30.02 0.0
05 12:55 SW 6 10.00 Fair CLR 81.5 72.3 81.9 72 74% 86 30.03 0.0
05 12:35 S 8 10.00 Partly Cloudy SCT120 81.1 73.2 77% 86 30.02 0.0
05 09:55 SW 5 10.00 Fair CLR 79.7 72.7 79% 84 30.04 0.0
05 09:15 S 7 10.00 Fair CLR 76.1 72.7 89% 76 30.05 0.0
05 08:55 S 7 10.00 Fair CLR 75.2 72.5 91% 74 30.05 0.0
05 08:35 S 6 10.00 Partly Cloudy SCT050 74.1 72.3 94% 30.05 0.0
05 08:15 S 5 10.00 Partly Cloudy SCT046 SCT060 73.4 71.8 95% 30.05 0.0
05 07:55 S 5 10.00 Mostly Cloudy BKN046 BKN060 72.5 71.1 95% 30.05 0.0
05 07:35 SW 3 10.00 Overcast BKN046 OVC055 72.1 70.7 95% 30.06 0.0
05 07:15 S 5 10.00 Light Drizzle BKN048 BKN055 72 70 94% 30.05 0.0
05 06:55 S 6 10.00 Light Drizzle BKN046 OVC055 72.3 70.2 75.2 72 93% 30.05 0.0
05 06:35 S 3 10.00 Light Rain BKN046 BKN055 OVC070 72.5 70 92% 30.05 0.0
05 06:15 Calm 10.00 Overcast BKN044 OVC060 72.9 69.8 90% 30.04 0.0
05 05:55 Calm 10.00 Overcast SCT044 OVC050 72.5 70.5 94% 30.02 0.0
05 05:35 Calm 10.00 Overcast OVC048 72.1 70.7 95% 30.02 0.0
05 05:15 Calm 10.00 Overcast BKN048 OVC055 72.5 70.2 92% 30.02 0.0
05 04:55 Calm 10.00 Overcast BKN050 BKN065 OVC080 72.5 70 92% 30.01 0.0
05 04:35 Calm 10.00 Overcast BKN050 OVC075 72.9 70.3 92% 30.01 0.0
05 04:15 Calm 10.00 Overcast SCT045 BKN060 OVC075 73 69.8 90% 30.01 0.0
05 03:55 Calm 10.00 Mostly Cloudy BKN045 73.2 70 90% 30.01 0.0
05 03:35 Calm 10.00 Mostly Cloudy SCT043 BKN050 73 70 90% 30.01 0.0
05 03:15 Calm 10.00 Fair CLR 73.4 70 89% 30.01 0.0
05 02:55 SE 3 10.00 Partly Cloudy SCT041 SCT080 73.6 70.2 89% 30 0.0
05 02:35 Calm 10.00 Overcast SCT041 SCT047 OVC070 73.9 70.3 89% 30.02 0.0
05 02:15 Calm 10.00 Overcast BKN047 BKN055 OVC070 74.3 70.5 88% 30.02 0.0
05 01:55 Calm 10.00 Mostly Cloudy BKN047 BKN055 BKN065 74.3 70.3 88% 30.03 0.0
05 01:35 SW 3 10.00 Partly Cloudy SCT055 74.8 70 85% 30.03 0.0
05 01:15 SW 3 10.00 Fair CLR 74.8 70.3 86% 30.03 0.0
05 00:55 Calm 10.00 Fair CLR 74.8 70.7 82.6 71.2 87% 30.03 0.0
05 00:35 S 5 10.00 Fair CLR 74.5 70.9 89% 30.03 0.0
05 00:15 S 6 10.00 Fair CLR 74.1 71.1 90% 30.04 0.0
04 23:55 Calm 10.00 Partly Cloudy SCT085 74.3 71.1 90% 30.04 0.0
04 23:35 Calm 10.00 Mostly Cloudy SCT060 BKN085 74.3 71.1 90% 30.04 0.0
04 23:15 Calm 10.00 Mostly Cloudy BKN060 72.7 70.9 94% 30.03 0.0
04 22:55 Calm 10.00 Overcast OVC060 73.2 70.7 92% 30.03 0.0
04 22:35 Calm 10.00 Partly Cloudy SCT060 72.7 70.3 92% 30.03 0.0
04 22:15 Calm 10.00 Fair CLR 71.2 70.5 98% 30.02 0.0
04 21:55 Calm 10.00 Fair CLR 72.9 70.3 92% 30.02 0.0
04 21:35 Calm 10.00 Fair CLR 72.7 70.5 93% 30.02 0.0
04 21:15 Calm 10.00 Fair CLR 73.4 69.8 89% 30.02 0.0
04 20:55 Calm 10.00 Fair CLR 73.2 70.7 92% 30.01 0.0
04 20:35 Calm 10.00 Fair CLR 76.8 70 80% 78 30.01 0.0
04 20:15 Calm 10.00 Fair CLR 75.2 69.6 83% 75 30 0.0
04 19:55 Calm 10.00 Fair CLR 79.9 68.5 68% 83 30 0.0
04 19:35 SW 3 10.00 Fair CLR 80.1 68.9 69% 83 30 0.0
04 19:15 S 3 10.00 Fair CLR 81.7 68.4 64% 85 30 0.0
04 18:55 SW 5 10.00 Fair CLR 82.6 68.5 86.4 82.6 63% 86 30 0.0
04 18:35 SW 5 10.00 Fair CLR 83.8 67.5 58% 87 30 0.0
04 18:15 SW 5 10.00 Partly Cloudy SCT046 84.2 67.6 58% 87 30.01 0.0
04 17:55 SW 6 10.00 Partly Cloudy SCT046 85.1 67.6 56% 88 30.01 0.0
04 17:35 SW 6 10.00 Partly Cloudy SCT049 85.3 66.7 54% 88 30.01 0.0
04 17:15 W 6 10.00 Partly Cloudy SCT049 86.4 66 51% 89 30.01 0.0
04 16:55 S 5 10.00 Partly Cloudy SCT045 85.3 67.5 55% 88 30.01 0.0
04 16:35 SW 5 10.00 Partly Cloudy SCT045 85.1 68 57% 88 30.01 0.0
04 16:15 W 6 10.00 Partly Cloudy SCT049 SCT055 85.5 65.8 52% 88 30.01 0.0
04 15:55 SW 7 10.00 Mostly Cloudy SCT046 BKN055 84.7 67.6 57% 88 30.01 0.0
04 15:35 SW 7 10.00 Mostly Cloudy SCT002 SCT045 BKN050 85.5 67.6 55% 89 30.01 0.0
04 15:15 S 7 10.00 Partly Cloudy SCT045 SCT055 86 68.4 56% 90 30.01 0.0
04 14:55 SW 8 10.00 Partly Cloudy SCT043 85.1 67.3 55% 88 30.01 0.0
04 14:35 SW 7 10.00 Partly Cloudy SCT043 84.7 67.3 56% 88 30 0.0
04 14:15 S 6 10.00 Partly Cloudy SCT044 85.1 66.9 55% 88 30.01 0.0
04 13:55 SW 7 10.00 Mostly Cloudy SCT045 BKN050 84.7 68.5 58% 88 30.02 0.0
04 13:35 S 8 10.00 Mostly Cloudy SCT042 BKN050 83.5 65.5 55% 85 30.02 0.0
04 13:15 SW 6 10.00 Partly Cloudy SCT042 SCT048 SCT055 84.4 67.5 57% 87 30.02 0.0
04 12:55 S 3 10.00 Fair CLR 84.7 68.9 84.7 66.4 59% 89 30.02 0.0
04 12:35 S 5 10.00 Partly Cloudy SCT034 81.7 68.5 65% 85 30.03 0.0
04 12:15 Calm 10.00 Partly Cloudy SCT030 SCT039 81.1 68.9 66% 84 30.04 0.0
04 11:55 SW 5 10.00 Mostly Cloudy SCT030 SCT038 BKN050 82.2 70.3 67% 86 30.05 0.0
04 11:35 S 5 10.00 Mostly Cloudy BKN050 82.2 69.6 66% 86 30.06 0.0
04 11:15 SW 5 10.00 Partly Cloudy SCT029 81.7 70 68% 85 30.06 0.0
04 10:55 SW 9 10.00 Fair CLR 80.6 69.1 68% 84 30.06 0.0
04 10:35 SW 7 10.00 Fair CLR 80.2 68.4 67% 83 30.06 0.0
04 10:15 SW 5 10.00 Fair CLR 79.3 67.8 68% 82 30.06 0.0
04 09:55 SW 7 10.00 Fair CLR 78.8 68.4 70% 81 30.06 0.0
04 09:35 S 3 10.00 Fair CLR 77.9 68.2 72% 80 30.07 0.0
04 09:15 S 5 10.00 Fair CLR 76.5 68.4 76% 78 30.07 0.0
04 08:55 S 5 10.00 Fair CLR 75.2 68.4 79% 76 30.08 0.0
04 08:35 S 3 10.00 Partly Cloudy SCT055 74.3 69.1 84% 30.08 0.0
04 08:15 S 3 10.00 Mostly Cloudy BKN055 72.5 68.4 87% 30.08 0.0
04 07:55 S 3 10.00 Mostly Cloudy BKN055 71.4 68 89% 30.08 0.0
04 07:35 Calm 10.00 Fair CLR 70 69.3 98% 30.07 0.0
04 07:15 Calm 10.00 Fair CLR 68.5 68.5 100% 30.07 0.0
04 06:55 Calm 10.00 Fair CLR 66.2 66.2 68.4 63 100% 30.06 0.0
04 06:35 Calm 3.00 Fog/Mist CLR 64.4 64.4 100% 30.06 0.0
04 06:15 Calm 2.50 Fog/Mist CLR 63.3 63.3 100% 30.05 0.0
04 05:55 Calm 0.25 Fog VV002 63.7 63.7 100% 30.03 0.0
04 05:35 Calm 0.50 Fog VV005 64.4 64.4 100% 30.03 0.0
04 05:15 Calm 3.00 Fog/Mist CLR 63.7 63.7 100% 30.03 0.0
04 04:55 Calm 1.25 Fog/Mist VV007 64.8 64.8 100% 30.03 0.0
04 04:35 Calm 10.00 Fair CLR 65.5 65.5 100% 30.03 0.0
04 04:15 Calm 10.00 Fair CLR 65.3 65.3 100% 30.02 0.0
04 03:55 Calm 5.00 Fog/Mist CLR 64.8 64.8 100% 30.02 0.0
04 03:35 Calm 10.00 Fair CLR 65.7 65.7 100% 30.02 0.0
04 03:15 Calm 10.00 Fair CLR 66.9 66.9 100% 30.02 0.0
04 02:55 Calm 10.00 Fair CLR 66 66 100% 30.02 0.0
04 02:35 Calm 4.00 Fog/Mist CLR 66.2 66.2 100% 30.02 0.0
04 02:15 Calm 7.00 Fair CLR 66.4 66.4 100% 30.02 0.0
04 01:55 Calm 10.00 Partly Cloudy SCT048 67.1 67.1 100% 30.02 0.0
04 01:35 Calm 10.00 Fair CLR 67.1 67.1 100% 30.02 0.0
04 01:15 Calm 10.00 Partly Cloudy SCT048 SCT055 68 68 100% 30.03 0.0
04 00:55 Calm 10.00 Partly Cloudy SCT044 68.2 68.2 82.8 68 100% 30.02 0.0
04 00:35 Calm 10.00 Partly Cloudy SCT046 68.5 68.2 99% 30.02 0.0
04 00:15 Calm 10.00 Partly Cloudy SCT046 68.7 68.4 99% 30.02 0.0
03 23:55 Calm 10.00 Partly Cloudy SCT044 70.3 69.3 96% 30.02 0.0
03 23:35 Calm 10.00 Mostly Cloudy BKN044 69.8 68.7 96% 30.01 0.0
03 23:15 Calm 10.00 Partly Cloudy SCT044 70.7 69.1 95% 30 0.0
03 22:55 Calm 10.00 Partly Cloudy SCT044 71.1 69.1 94% 30 0.0
03 22:35 Calm 10.00 Mostly Cloudy BKN042 BKN050 70.7 68.7 93% 30 0.0
03 22:15 Calm 10.00 Mostly Cloudy BKN042 BKN050 71.1 68.5 92% 30 0.0
03 21:55 Calm 10.00 Partly Cloudy SCT043 SCT050 72.1 69.1 90% 30 0.0
03 21:35 Calm 10.00 Partly Cloudy SCT045 70.5 69.3 96% 30 0.0
03 21:15 Calm 10.00 Fair CLR 72 69.1 91% 30 0.0
03 20:55 Calm 10.00 Fair CLR 72.7 68.7 87% 29.99 0.0
03 20:35 Calm 10.00 Fair CLR 74.3 68.9 83% 29.99 0.0
03 20:15 Calm 10.00 Fair CLR 74.5 69.1 83% 29.98 0.0
03 19:55 Calm 10.00 Fair CLR 80.6 64.8 59% 82 29.97 0.0
03 19:35 Calm 10.00 Fair CLR 81.3 64.8 57% 83 29.97 0.0
03 19:15 W 3 10.00 Fair CLR 82.4 64.8 55% 84 29.97 0.0
03 18:55 Calm 10.00 Fair CLR 82.6 65.1 85.1 80.2 56% 84 29.97 0.0
03 18:35 W 5 10.00 Fair CLR 83.3 65.5 55% 85 29.97 0.0
03 18:15 Calm 10.00 Fair CLR 83.3 65.1 54% 85 29.97 0.0
03 17:55 W 3 10.00 Fair CLR 83.8 64.9 53% 86 29.97 0.0
03 17:35 W 3 10.00 Partly Cloudy SCT041 83.8 65.3 54% 86 29.97 0.0
03 17:15 SW 6 10.00 Partly Cloudy SCT041 SCT050 SCT060 84.4 65.5 53% 86 29.97 0.0
03 16:55 SW 5 10.00 Overcast BKN041 OVC050 84.6 66 54% 87 29.97 0.0
03 16:35 Calm 10.00 Mostly Cloudy BKN041 BKN060 84.2 66 54% 86 29.97 0.0
03 16:15 Calm 10.00 Partly Cloudy SCT041 83.5 66.4 56% 86 29.98 0.0
03 15:55 SW 5 10.00 Partly Cloudy SCT041 84.2 65.7 54% 86 29.98 0.0
03 15:35 SW 8 10.00 Partly Cloudy SCT039 SCT055 84.2 66.7 56% 87 29.98 0.0
03 15:15 SW 3 10.00 Mostly Cloudy SCT039 SCT047 BKN055 83.7 66 55% 86 29.98 0.0
03 14:55 SW 5 10.00 Partly Cloudy SCT039 SCT049 SCT065 84.4 67.5 57% 87 29.98 0.0
03 14:35 W 3 10.00 Fair CLR 82.6 65.7 57% 85 29.99 0.0
03 14:15 SW 6 10.00 Partly Cloudy SCT038 83.5 65.5 55% 85 29.99 0.0
03 13:55 SW 7 10.00 Partly Cloudy SCT038 83.3 67.5 59% 86 29.99 0.0
03 13:35 Calm 10.00 Partly Cloudy SCT034 82 67.6 62% 85 29.99 0.0
03 13:15 Calm 10.00 Partly Cloudy SCT032 80.2 67.1 64% 83 30 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)