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.
01 09:15 SW 12 G 16 10.00 Fair CLR 87.1 75.7 69% 97 30.01 0.0
01 08:55 W 6 10.00 Fair CLR 86 75.7 72% 96 30.02 0.0
01 08:35 Calm 7.00 Partly Cloudy SCT014 84.6 76.6 77% 94 30.01 0.0
01 08:15 SW 5 4.00 Partly Cloudy with Haze SCT005 SCT008 SCT012 83.3 77 81% 93 30.01 0.0
01 07:35 SW 6 4.00 Fog/Mist SCT005 SCT010 BKN013 81.7 77.5 87% 90 29.99 0.0
01 07:15 S 6 5.00 Fog/Mist SCT003 SCT007 80.8 77.5 90% 88 29.99 0.0
01 06:55 S 6 7.00 Fair CLR 79.7 77.4 80.8 77.9 93% 85 29.99 0.0
01 06:35 S 7 7.00 Fair CLR 78.8 77.2 95% 83 29.98 0.0
01 06:15 S 6 7.00 Fair CLR 78.3 77 96% 81 29.97 0.0
01 05:55 S 6 7.00 Fair CLR 77.9 76.6 96% 80 29.97 0.0
01 05:35 SW 5 7.00 Fair CLR 78.3 76.5 94% 81 29.97 0.0
01 05:15 SW 5 10.00 Fair CLR 78.4 76.6 94% 82 29.97 0.0
01 04:55 S 3 10.00 Fair CLR 78.4 76.5 94% 82 29.96 0.0
01 04:35 S 6 10.00 Fair CLR 78.8 76.8 94% 83 29.97 0.0
01 04:15 SW 5 10.00 Fair CLR 79.3 77 93% 84 29.97 0.0
01 03:55 SW 5 10.00 Fair CLR 79.2 77 93% 84 29.97 0.0
01 03:35 SW 6 10.00 Fair CLR 79.9 77 91% 85 29.97 0.0
01 03:15 SW 6 10.00 Fair CLR 80.6 77.4 90% 87 29.98 0.0
01 02:55 SW 5 10.00 Fair CLR 80.8 77.5 90% 88 29.98 0.0
01 02:35 SW 5 10.00 Fair CLR 80.2 77.5 92% 87 29.98 0.0
01 02:15 SW 5 10.00 Fair CLR 80.8 77.7 90% 88 29.97 0.0
01 01:55 SW 5 10.00 Fair CLR 80.8 77.5 90% 88 29.97 0.0
01 01:35 SW 5 10.00 Fair CLR 80.6 77.9 92% 88 29.97 0.0
01 01:15 S 5 10.00 Fair CLR 79.9 77.5 93% 86 29.97 0.0
01 00:55 S 5 10.00 Fair CLR 80.1 77.5 91 80.1 92% 86 29.96 0.0
01 00:35 S 3 10.00 Fair CLR 80.8 77.9 91% 88 29.97 0.0
01 00:15 SW 5 10.00 Fair CLR 81.5 77.9 89% 90 29.97 0.0
30 23:55 S 5 10.00 Fair CLR 80.6 77.9 92% 88 29.96 0.0
30 23:35 S 3 10.00 Fair CLR 81.3 77.2 87% 89 29.96 0.0
30 23:15 SW 3 10.00 Fair CLR 82.9 77 82% 92 29.96 0.0
30 22:55 Calm 10.00 Fair CLR 83.7 76.3 79% 93 29.96 0.0
30 22:35 Calm 10.00 Fair CLR 84.2 75.7 76% 93 29.95 0.0
30 22:15 SW 3 10.00 Fair CLR 84.4 75.7 75% 93 29.95 0.0
30 21:55 SW 5 10.00 Fair CLR 85.1 75.9 74% 95 29.94 0.0
30 21:35 SW 7 10.00 Fair CLR 85.5 76.1 74% 95 29.93 0.0
30 21:15 SW 6 10.00 Fair CLR 86.5 76.1 71% 97 29.92 0.0
30 20:55 SW 6 10.00 Fair CLR 87.1 76.6 71% 98 29.92 0.0
30 20:35 SW 7 G 16 10.00 Fair CLR 87.8 77.2 71% 100 29.92 0.0
30 20:15 SW 8 G 17 10.00 Fair CLR 88.3 77.5 70% 101 29.92 0.0
30 19:55 SW 9 G 18 10.00 Fair CLR 89.2 77.4 68% 102 29.91 0.0
30 19:35 SW 12 G 17 10.00 Partly Cloudy SCT034 89.8 77.5 67% 104 29.91 0.0
30 19:15 SW 13 G 21 10.00 Partly Cloudy SCT036 90.5 77.9 67% 105 29.91 0.0
30 18:35 SW 8 G 16 10.00 Mostly Cloudy BKN038 91.8 77.9 64% 107 29.9 0.0
30 18:15 SW 14 G 22 10.00 Mostly Cloudy BKN038 92.1 77.7 63% 107 29.91 0.0
30 17:35 S 15 G 25 10.00 Partly Cloudy SCT038 SCT045 92.7 77.5 61% 108 29.91 0.0
30 17:15 S 16 G 22 7.00 Partly Cloudy SCT038 93.2 77.9 61% 109 29.91 0.0
30 16:55 SW 15 G 24 10.00 Fair CLR 93.4 77.9 61% 109 29.91 0.0
30 16:35 SW 16 G 22 10.00 Fair CLR 93.6 78.4 62% 110 29.91 0.0
30 16:15 S 16 G 20 10.00 Fair CLR 93.6 78.3 61% 110 29.92 0.0
30 15:55 SW 14 G 22 7.00 Fair CLR 93.2 77.9 61% 109 29.92 0.0
30 15:35 SW 12 G 20 10.00 Fair CLR 93.2 77.7 61% 109 29.92 0.0
30 15:15 S 13 G 20 7.00 Partly Cloudy SCT034 93.2 78.4 62% 110 29.93 0.0
30 14:55 SW 10 7.00 Partly Cloudy SCT034 92.8 78.3 63% 109 29.94 0.0
30 14:35 SW 7 10.00 Partly Cloudy SCT034 92.3 78.1 63% 108 29.94 0.0
30 14:15 S 9 10.00 Partly Cloudy SCT034 92.5 77.9 63% 108 29.94 0.0
30 13:55 SW 7 10.00 Fair CLR 92.5 77.5 62% 107 29.94 0.0
30 13:35 SW 9 10.00 Partly Cloudy SCT034 91.9 76.8 61% 105 29.95 0.0
30 12:55 S 10 10.00 Partly Cloudy SCT034 91.6 77 91.9 79.2 62% 105 29.96 0.0
30 12:35 SW 6 10.00 Partly Cloudy SCT034 91.4 77 63% 105 29.96 0.0
30 12:15 SW 8 10.00 Partly Cloudy SCT032 90.7 76.6 64% 104 29.96 0.0
30 11:55 W 6 10.00 Partly Cloudy SCT032 90.1 76.6 65% 103 29.96 0.0
30 11:35 SW 8 10.00 Partly Cloudy SCT030 90.5 76.8 64% 104 29.97 0.0
30 11:15 SW 8 10.00 Partly Cloudy SCT030 89.6 77.2 67% 103 29.97 0.0
30 10:55 SW 9 10.00 Fair CLR 88.9 77.2 68% 102 29.96 0.0
30 10:35 SW 9 7.00 Partly Cloudy SCT026 88 76.6 69% 100 29.96 0.0
30 10:15 SW 12 G 17 7.00 Fair CLR 87.1 76.8 72% 99 29.96 0.0
30 09:55 SW 10 G 17 10.00 Partly Cloudy SCT024 86.4 76.8 73% 98 29.96 0.0
30 09:35 SW 10 G 16 10.00 Partly Cloudy SCT024 86 76.5 73% 97 29.96 0.0
30 09:15 SW 9 G 16 10.00 Mostly Cloudy BKN022 BKN028 85.1 76.8 76% 95 29.97 0.0
30 08:55 SW 9 10.00 Partly Cloudy SCT020 SCT028 84.4 77.7 80% 95 29.97 0.0
30 08:35 SW 6 10.00 Partly Cloudy SCT017 83.3 78.1 84% 94 29.97 0.0
30 08:15 SW 8 10.00 Mostly Cloudy BKN013 BKN019 81.9 77.7 87% 90 29.97 0.0
30 07:55 SW 8 10.00 Partly Cloudy SCT011 81 77.9 90% 88 29.97 0.0
30 07:35 SW 8 10.00 Mostly Cloudy SCT003 BKN011 80.6 77.7 91% 88 29.97 0.0
30 07:15 SW 10 5.00 Fog/Mist SCT013 SCT023 79.9 77.9 94% 86 29.97 0.0
30 06:55 SW 8 7.00 Fair CLR 79.2 77.5 81.7 77.2 95% 84 29.97 0.0
30 06:35 SW 9 7.00 Fair CLR 78.8 77.9 97% 83 29.96 0.0
30 06:15 S 7 7.00 Fair CLR 77.9 77.5 99% 80 29.96 0.0
30 05:55 S 8 7.00 Fair CLR 77.4 77.2 99% 79 29.96 0.0
30 05:35 S 6 7.00 Fair CLR 77.4 77 99% 79 29.95 0.0
30 05:15 S 6 7.00 Fair CLR 77.5 77.2 99% 79 29.95 0.0
30 04:55 S 5 10.00 Fair CLR 77.7 77.2 98% 80 29.95 0.0
30 04:35 S 6 10.00 Fair CLR 78.1 77.4 98% 81 29.94 0.0
30 04:15 S 5 10.00 Fair CLR 78.1 77.4 98% 81 29.94 0.0
30 03:55 S 5 10.00 Fair CLR 78.4 77.2 96% 82 29.94 0.0
30 03:35 S 6 10.00 Fair CLR 78.6 77.4 96% 82 29.94 0.0
30 03:15 SW 6 10.00 Fair CLR 79 77.5 95% 83 29.94 0.0
30 02:35 SW 6 10.00 Fair CLR 80.1 77.9 93% 86 29.94 0.0
30 02:15 SW 8 10.00 Fair CLR 80.6 77.9 92% 88 29.93 0.0
30 01:55 SW 7 10.00 Fair CLR 81 77.9 90% 88 29.92 0.0
30 01:35 SW 8 10.00 Fair CLR 81.5 77.9 89% 90 29.92 0.0
30 01:15 SW 12 10.00 Fair CLR 81.5 77.9 89% 90 29.92 0.0
30 00:55 SW 8 10.00 Fair CLR 81.9 77.9 88 81.7 88% 90 29.92 0.0
30 00:35 S 9 10.00 Fair CLR 81.7 78.4 90% 90 29.92 0.0
30 00:15 S 9 10.00 Partly Cloudy SCT038 82 78.8 90% 92 29.92 0.0
29 23:55 S 6 10.00 Partly Cloudy SCT040 82.2 79 90% 92 29.93 0.0
29 23:35 S 6 10.00 Mostly Cloudy BKN042 82.8 79 88% 93 29.93 0.0
29 23:15 S 6 10.00 Overcast OVC042 83.3 79 87% 94 29.93 0.0
29 22:55 S 6 10.00 Overcast OVC040 83.3 79 87% 94 29.93 0.0
29 22:35 S 6 10.00 Mostly Cloudy BKN038 83.3 79 87% 94 29.94 0.0
29 22:15 S 5 10.00 Partly Cloudy SCT042 82.9 78.8 87% 94 29.94 0.0
29 21:55 S 6 10.00 Fair CLR 83.3 78.6 86% 94 29.93 0.0
29 21:35 S 5 10.00 Partly Cloudy SCT035 84.2 78.3 82% 95 29.93 0.0
29 21:15 S 6 10.00 Partly Cloudy SCT035 84.7 78.4 81% 97 29.92 0.0
29 20:55 S 7 10.00 Fair CLR 85.3 78.3 80% 97 29.92 0.0
29 20:35 S 9 10.00 Fair CLR 85.6 77.9 78% 98 29.92 0.0
29 19:55 S 9 G 16 10.00 Mostly Cloudy BKN034 86.9 77.9 75% 100 29.91 0.0
29 19:35 S 9 10.00 Partly Cloudy SCT034 87.3 77.4 73% 100 29.91 0.0
29 19:15 S 12 G 17 10.00 Fair CLR 87.6 76.8 70% 99 29.91 0.0
29 18:35 S 13 G 20 10.00 Fair CLR 88.9 75.2 64% 99 29.9 0.0
29 18:15 S 15 G 21 10.00 Partly Cloudy SCT039 SCT044 89.6 75.6 63% 101 29.89 0.0
29 17:55 SW 12 G 16 10.00 Partly Cloudy SCT039 90.7 76.6 64% 104 29.9 0.0
29 17:35 SW 8 G 22 10.00 Fair CLR 90.5 75.4 61% 102 29.9 0.0
29 17:15 S 12 G 21 10.00 Partly Cloudy SCT041 91.4 76.6 62% 104 29.9 0.0
29 16:55 S 15 G 25 10.00 Fair CLR 91.4 75.9 61% 104 29.9 0.0
29 16:35 S 10 G 22 10.00 Partly Cloudy SCT039 SCT044 91.9 75.7 59% 104 29.9 0.0
29 16:15 S 16 G 26 10.00 Partly Cloudy SCT039 SCT044 92.1 75.4 58% 104 29.9 0.0
29 15:55 S 13 G 20 10.00 Partly Cloudy SCT039 91.2 76.5 62% 104 29.91 0.0
29 15:35 S 14 G 21 10.00 Partly Cloudy SCT037 92.5 76.5 60% 106 29.91 0.0
29 15:15 S 10 G 17 10.00 Mostly Cloudy BKN037 92.7 77.5 61% 108 29.91 0.0
29 14:55 SW 13 G 22 10.00 Partly Cloudy SCT037 92.3 77.4 62% 107 29.91 0.0
29 14:35 S 14 G 21 10.00 Mostly Cloudy SCT035 BKN043 91.8 76.5 61% 105 29.92 0.0
29 14:15 S 15 G 21 10.00 Mostly Cloudy BKN033 91.4 78.3 66% 107 29.93 0.0
29 13:55 S 9 10.00 Mostly Cloudy SCT030 BKN037 91.2 79 67% 108 29.93 0.0
29 13:35 SW 14 G 18 10.00 Partly Cloudy SCT028 91 78.6 67% 107 29.93 0.0
29 13:15 S 12 10.00 Partly Cloudy SCT028 90 79.2 71% 106 29.93 0.0
29 12:55 S 8 10.00 Fair CLR 89.1 79.5 89.6 79.9 74% 105 29.94 0.0
29 12:35 S 12 10.00 Partly Cloudy SCT024 SCT028 89.6 79.2 71% 106 29.94 0.0
29 12:15 S 13 G 17 10.00 Partly Cloudy SCT022 SCT028 88.9 78.8 72% 104 29.94 0.0
29 11:55 S 13 G 17 10.00 Partly Cloudy SCT022 88.7 79 73% 104 29.94 0.0
29 11:35 S 10 G 17 10.00 Fair CLR 87.6 79.2 76% 103 29.94 0.0
29 11:15 S 10 10.00 Fair CLR 88.3 79.5 75% 104 29.94 0.0
29 10:55 S 12 10.00 Partly Cloudy SCT019 87.3 78.8 76% 101 29.94 0.0
29 10:35 S 12 10.00 Partly Cloudy SCT019 86.2 78.4 78% 99 29.94 0.0
29 10:15 S 13 10.00 Partly Cloudy SCT016 86 78.6 79% 99 29.94 0.0
29 09:55 SW 12 10.00 Partly Cloudy SCT014 84.9 78.6 81% 97 29.95 0.0
29 09:35 S 13 10.00 Partly Cloudy SCT014 84.6 78.6 82% 97 29.94 0.0
29 09:15 SW 10 G 16 10.00 Mostly Cloudy BKN014 83.5 78.4 85% 94 29.95 0.0
29 08:55 S 9 10.00 Mostly Cloudy BKN012 82.9 78.1 85% 93 29.95 0.0
29 08:35 S 12 10.00 Mostly Cloudy BKN012 82.4 78.1 87% 92 29.95 0.0
29 08:15 S 10 G 16 10.00 Mostly Cloudy BKN012 82 78.3 88% 91 29.95 0.0
29 07:55 S 12 G 16 10.00 Partly Cloudy SCT012 SCT017 81.9 78.3 89% 91 29.95 0.0
29 07:35 S 10 G 18 10.00 Fair CLR 80.8 77.9 91% 88 29.95 0.0
29 07:15 S 10 10.00 Fair CLR 80.6 77.9 92% 88 29.95 0.0
29 06:55 S 8 10.00 Fair CLR 79.9 77.9 79.9 77 94% 86 29.95 0.0
29 06:35 S 7 7.00 Fair CLR 79 77.9 97% 83 29.94 0.0
29 06:15 S 8 7.00 Fair CLR 78.1 77.5 98% 81 29.94 0.0
29 05:55 S 8 7.00 Fair CLR 77.5 77.2 99% 79 29.94 0.0
29 05:35 S 7 7.00 Fair CLR 77.2 77 99% 78 29.93 0.0
29 05:15 S 6 10.00 Fair CLR 77 76.6 99% 78 29.93 0.0
29 04:35 S 6 10.00 Partly Cloudy SCT038 77.4 76.3 96% 79 29.93 0.0
29 04:15 S 6 10.00 Fair CLR 77.2 76.1 96% 78 29.93 0.0
29 03:55 S 5 10.00 Partly Cloudy SCT037 77 75.9 96% 78 29.93 0.0
29 03:35 Calm 10.00 Partly Cloudy SCT037 77.2 75.7 95% 78 29.93 0.0
29 03:15 Calm 10.00 Fair CLR 77.4 75.7 95% 79 29.92 0.0
29 02:55 SE 5 10.00 Fair CLR 77.4 75.6 94% 79 29.93 0.0
29 02:35 SE 5 10.00 Fair CLR 77.9 75.6 93% 80 29.93 0.0
29 02:15 SE 5 10.00 Fair CLR 77.9 75.4 92% 80 29.93 0.0
29 01:55 SE 6 10.00 Partly Cloudy SCT026 SCT030 SCT038 78.1 75.4 91% 81 29.93 0.0
29 01:35 SE 8 10.00 Overcast OVC026 78.8 75.4 89% 82 29.93 0.0
29 01:15 S 6 10.00 Overcast BKN028 OVC037 78.6 75.4 90% 82 29.92 0.0
29 00:55 SE 8 10.00 Overcast BKN028 BKN040 OVC050 78.4 75.2 83.3 78.4 90% 82 29.92 0.0
29 00:35 SE 10 10.00 Mostly Cloudy SCT026 BKN043 BKN050 78.8 75.2 89% 82 29.92 0.0
29 00:15 SE 9 10.00 Overcast BKN026 OVC048 79.3 75.2 87% 84 29.92 0.0
28 23:55 SE 8 10.00 Overcast BKN024 OVC030 79.7 75.2 86% 84 29.92 0.0
28 23:35 SE 9 10.00 Overcast OVC024 80.1 75.2 85% 85 29.91 0.0
28 23:15 SE 7 10.00 Overcast OVC024 80.1 75.2 85% 85 29.91 0.0
28 22:55 SE 7 10.00 Overcast OVC026 80.2 75.4 85% 86 29.91 0.0
28 22:35 SE 9 10.00 Mostly Cloudy BKN028 80.2 75.7 86% 86 29.91 0.0
28 22:15 SE 8 10.00 Partly Cloudy SCT028 80.2 75.7 86% 86 29.9 0.0
28 21:55 E 7 10.00 Fair CLR 80.8 75.2 83% 87 29.89 0.0
28 21:35 E 5 10.00 Fair CLR 80.8 74.7 82% 86 29.89 0.0
28 21:15 E 6 10.00 Fair CLR 81.1 74.3 80% 87 29.89 0.0
28 20:55 E 6 10.00 Fair CLR 80.8 73.9 80% 86 29.88 0.0
28 20:35 E 5 10.00 Fair CLR 82 73.4 75% 88 29.86 0.0
28 20:15 S 6 10.00 Fair CLR 82.8 73.2 73% 89 29.84 0.0
28 19:55 S 7 10.00 Fair CLR 83.1 73.8 73% 90 29.83 0.0
28 19:35 S 10 G 16 10.00 Fair CLR 83.3 74.3 74% 90 29.82 0.0
28 18:55 S 17 G 23 10.00 Fair CLR 83.3 74.3 85.5 82.4 74% 90 29.8 0.0
28 18:35 S 13 G 24 10.00 Fair CLR 83.3 74.5 75% 90 29.79 0.0
28 17:55 S 12 G 18 10.00 Fair CLR 83.3 73.4 72% 90 29.84 0.0
28 17:35 SE 7 10.00 Fair CLR 83.3 73 71% 89 29.85 0.0
28 17:15 SE 13 10.00 Fair CLR 82.6 72.7 72% 88 29.84 0.0
28 16:55 E 9 10.00 Partly Cloudy SCT002 83.3 73.4 72% 90 29.9 0.0
28 16:35 NE 3 10.00 Partly Cloudy SCT048 83.8 72.3 68% 90 29.95 0.0
28 16:15 N 3 10.00 Overcast OVC048 84.4 72.3 67% 90 29.97 0.0
28 15:55 N 3 10.00 Overcast SCT042 OVC048 85.1 72 65% 91 29.97 0.0
28 15:35 Calm 10.00 Mostly Cloudy SCT033 BKN043 85.1 72 65% 91 29.96 0.0
28 15:15 Calm 10.00 Partly Cloudy SCT031 SCT043 85.1 72.1 65% 91 29.95 0.0
28 14:55 Calm 10.00 Partly Cloudy SCT041 84.7 72.3 66% 91 29.94 0.0
28 14:35 Calm 10.00 Partly Cloudy SCT041 84.9 71.6 64% 91 29.95 0.0
28 14:15 S 5 10.00 Mostly Cloudy SCT031 BKN039 84.4 72.1 67% 90 29.94 0.0
28 13:55 S 6 10.00 Mostly Cloudy SCT031 BKN037 84.7 72.3 66% 91 29.94 0.0
28 13:35 S 5 10.00 Overcast BKN031 OVC037 83.5 71.6 68% 89 29.94 0.0
28 12:55 SE 8 10.00 Mostly Cloudy BKN027 BKN034 82.6 72 83.5 67.6 70% 88 29.94 0.0
28 12:35 SE 7 10.00 Mostly Cloudy BKN029 82.8 71.8 70% 88 29.94 0.0
28 12:15 SE 7 10.00 Overcast OVC025 81 71.6 73% 85 29.94 0.0
28 11:55 SE 8 10.00 Overcast BKN023 OVC027 82 72.7 73% 87 29.93 0.0
28 11:35 SE 9 10.00 Overcast OVC021 80.2 71.8 75% 84 29.93 0.0
28 11:15 SE 8 10.00 Overcast OVC019 78.6 72 80% 81 29.93 0.0
28 10:35 E 7 10.00 Overcast OVC016 77.7 72.5 84% 80 29.93 0.0
28 10:15 SE 8 10.00 Overcast OVC016 76.6 71.8 85% 78 29.93 0.0
28 09:55 SE 5 10.00 Overcast OVC016 76.3 71.2 84% 77 29.93 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)