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.
18 17:35 W 9 10.00 Fair CLR 49.3 34 56% 46 29.99 0.0
18 17:15 W 8 10.00 Fair CLR 48.9 33.6 56% 46 29.99 0.0
18 16:55 W 7 10.00 Fair CLR 49.5 33.8 55% 47 29.99 0.0
18 16:35 W 7 10.00 Fair CLR 49.3 33.3 54% 47 29.99 0.0
18 16:15 W 5 10.00 Fair CLR 48.7 32.7 54% 47 29.99 0.0
18 15:55 SW 7 10.00 Fair CLR 48.6 32 53% 46 29.99 0.0 0.01
18 15:35 SW 6 10.00 Fair CLR 48.2 32.2 54% 46 29.98 0.0
18 15:15 SW 7 10.00 Partly Cloudy SCT033 48.4 32.2 54% 46 29.98 0.0
18 14:55 SW 9 10.00 Fair CLR 46.6 31.8 57% 43 29.98 0.0 0.01
18 14:35 SW 10 10.00 Fair CLR 46 31.3 56% 42 29.99 0.0 0.01
18 14:15 SW 9 10.00 Fair CLR 45.9 31.1 56% 42 29.99 0.0
18 13:55 S 10 10.00 Partly Cloudy SCT029 SCT050 45.3 31.3 58% 41 29.99 0.0
18 13:35 S 10 10.00 Mostly Cloudy SCT029 BKN050 43.9 31.6 62% 39 30 0.0
18 13:15 SW 10 G 17 10.00 Overcast OVC050 43.2 31.3 63% 38 30.01 0.0
18 12:55 SW 8 G 20 10.00 Mostly Cloudy BKN050 41.9 31.3 41.9 26.6 66% 37 30.02 0.0 0.01
18 12:35 SW 10 10.00 Partly Cloudy SCT050 40.5 30.6 68% 35 30.02 0.0
18 12:15 S 15 G 20 10.00 Fair CLR 39 29.8 70% 31 30.02 0.0
18 11:55 S 10 10.00 Partly Cloudy SCT060 37.4 28.9 72% 31 30.02 0.0
18 11:35 S 15 10.00 Overcast OVC060 35.8 27.3 71% 27 30.03 0.0
18 11:15 S 9 10.00 Overcast OVC060 34.3 26.4 73% 28 30.04 0.0
18 10:55 S 12 10.00 Overcast OVC060 33.3 25.3 73% 25 30.05 0.0 0.01
18 10:35 S 9 10.00 Overcast SCT034 OVC060 32.5 24.8 73% 26 30.04 0.0 0.01
18 10:15 S 12 10.00 Overcast BKN034 OVC060 32 24.4 74% 24 30.05 0.0
18 09:55 S 10 G 17 10.00 Overcast OVC034 30.9 23.7 75% 23 30.05 0.0
18 09:35 S 9 10.00 Overcast OVC036 30.2 23.4 76% 23 30.05 0.0
18 09:15 S 9 G 16 10.00 Overcast OVC036 29.3 22.6 76% 22 30.05 0.0
18 08:55 S 7 10.00 Light Drizzle BKN038 OVC060 28.8 22.1 76% 22 30.06 0.0
18 08:35 S 10 10.00 Overcast BKN040 OVC060 28.2 21.9 77% 20 30.05 0.0
18 08:15 S 12 G 18 10.00 Overcast BKN042 BKN047 OVC060 27.5 21.4 78% 18 30.06 0.0
18 07:55 S 8 G 16 10.00 Overcast SCT048 OVC060 27.5 21.2 77% 20 30.06 0.0
18 07:35 S 9 10.00 Overcast OVC060 27.3 21.6 79% 19 30.06 0.0
18 07:15 S 6 10.00 Overcast SCT043 SCT060 OVC070 27 21.7 81% 21 30.06 0.0
18 06:55 S 9 G 18 10.00 Overcast BKN043 BKN060 OVC070 26.6 21.7 26.6 25.5 82% 18 30.05 0.0
18 06:35 S 10 G 17 10.00 Overcast OVC045 26.4 22.3 84% 17 30.06 0.0
18 06:15 S 14 G 18 10.00 Overcast SCT013 SCT019 OVC045 26.4 22.6 86% 16 30.06 0.0
18 05:55 S 10 10.00 Unknown Precip BKN013 OVC047 26.1 22.6 87% 17 30.07 0.0
18 05:35 S 13 G 18 10.00 Light Rain OVC011 25.7 23 89% 15 30.06 0.0
18 05:15 S 9 10.00 Light Rain BKN011 BKN016 OVC048 25.7 23 89% 17 30.06 0.0
18 04:55 S 8 3.00 Light Snow SCT011 BKN017 OVC050 25.7 23 89% 18 30.06 0.0
18 04:35 S 9 4.00 Light Snow SCT011 BKN017 OVC047 25.7 23 89% 17 30.07 0.0
18 04:15 S 8 5.00 Light Snow SCT011 OVC017 25.7 23 89% 18 30.08 0.0
18 03:55 S 8 3.00 Light Snow BKN011 OVC017 25.7 23.5 92% 18 30.09 0.0
18 03:35 S 6 5.00 Light Snow BKN011 OVC017 25.7 23.5 92% 20 30.1 0.0
18 03:15 S 7 3.00 Light Snow BKN011 OVC017 25.7 23.5 92% 19 30.1 0.0
18 02:55 S 8 4.00 Heavy Rain BKN015 OVC022 25.5 23.4 92% 18 30.11 0.0
18 02:35 S 7 1.75 Unknown Precip BKN014 OVC021 25.5 22.8 89% 19 30.12 0.0
18 02:15 S 6 3.00 Light Snow SCT019 BKN028 OVC034 25.7 21.4 84% 20 30.13 0.0
18 01:55 S 6 4.00 Light Snow SCT021 BKN042 OVC070 25.9 20.8 81% 20 30.13 0.0
18 01:35 S 7 7.00 Light Rain SCT048 BKN055 OVC070 26.1 19.9 78% 19 30.14 0.0
18 01:15 S 9 5.00 Light Snow SCT018 SCT034 OVC060 26.2 21 81% 18 30.14 0.0
18 00:55 SW 5 4.00 Light Snow SCT021 OVC034 26.4 21.4 27 24.8 81% 22 30.15 0.0
18 00:35 S 10 2.50 Light Snow BKN021 OVC027 26.6 21 79% 18 30.16 0.0
18 00:15 S 13 7.00 Light Snow SCT026 BKN035 OVC060 27 18.9 71% 17 30.18 0.0
17 23:55 S 10 G 16 10.00 Overcast SCT030 BKN039 OVC060 26.6 18.1 70% 18 30.18 0.0
17 23:35 S 14 G 17 10.00 Overcast SCT030 BKN041 OVC050 26.8 17.4 68% 16 30.18 0.0
17 23:15 S 8 10.00 Overcast OVC050 27 16.3 64% 19 30.19 0.0
17 22:55 S 10 10.00 Overcast BKN060 OVC070 26.8 15.6 63% 18 30.19 0.0
17 22:35 S 10 10.00 Overcast BKN070 OVC080 26.6 15.4 63% 18 30.19 0.0
17 22:15 S 7 10.00 Overcast OVC080 26.4 14.7 61% 20 30.18 0.0
17 21:55 S 7 10.00 Overcast SCT070 OVC080 26.2 14.5 61% 19 30.19 0.0
17 21:35 SW 3 10.00 Overcast SCT070 OVC090 26.2 14.7 62% 30.19 0.0
17 21:15 SW 7 10.00 Overcast OVC100 26.1 13.8 60% 19 30.18 0.0
17 20:55 S 8 10.00 Overcast OVC100 25.7 14 61% 18 30.18 0.0
17 20:35 SW 7 10.00 Overcast OVC110 25.3 12.4 58% 18 30.19 0.0
17 20:15 SW 6 10.00 Overcast OVC100 25 12.6 59% 19 30.19 0.0
17 19:55 SW 7 10.00 Overcast OVC100 25.3 12 57% 18 30.2 0.0
17 19:35 SW 8 10.00 Overcast SCT035 OVC100 25.2 11.8 57% 17 30.21 0.0
17 19:15 SW 7 10.00 Overcast SCT035 OVC110 25.2 11.8 57% 18 30.21 0.0
17 18:55 W 5 10.00 Overcast SCT035 OVC110 25 11.5 25.7 23.4 56% 20 30.2 0.0
17 18:35 SW 7 10.00 Overcast BKN035 OVC120 24.8 12 58% 18 30.21 0.0
17 18:15 SW 6 10.00 Mostly Cloudy SCT035 BKN120 24.8 10.9 55% 19 30.21 0.0
17 17:55 SW 6 10.00 Partly Cloudy SCT037 SCT120 25 11.1 55% 19 30.2 0.0
17 17:35 SW 8 10.00 Mostly Cloudy BKN037 25.5 11.5 55% 18 30.2 0.0
17 17:15 W 6 10.00 Fair CLR 25.3 9.7 51% 19 30.19 0.0
17 16:55 W 6 10.00 Fair CLR 24.6 7.5 48% 18 30.19 0.0
17 16:35 W 6 10.00 Fair CLR 25.3 7.7 47% 19 30.19 0.0
17 16:15 W 7 10.00 Fair CLR 25 6.3 45% 18 30.2 0.0
17 15:55 W 9 10.00 Fair CLR 25 7.7 48% 16 30.2 0.0
17 15:35 W 3 10.00 Fair CLR 24.6 6.6 46% 30.2 0.0
17 15:15 W 9 10.00 Fair CLR 25.3 7.5 47% 17 30.21 0.0
17 14:55 W 6 10.00 Fair CLR 24.1 6.1 46% 18 30.22 0.0
17 14:35 W 9 10.00 Partly Cloudy SCT041 24.8 7.7 48% 16 30.23 0.0
17 14:15 W 7 10.00 Fair CLR 25.7 8.4 48% 19 30.23 0.0
17 13:55 W 6 10.00 Fair CLR 24.6 7.9 49% 18 30.23 0.0
17 13:35 W 7 G 16 10.00 Fair CLR 24.3 8.1 50% 17 30.23 0.0
17 13:15 W 9 10.00 Fair CLR 23.5 6.4 48% 15 30.23 0.0
17 12:55 W 12 10.00 Fair CLR 24.1 7.9 24.1 15.6 50% 14 30.23 0.0
17 12:35 W 8 10.00 Fair CLR 23.5 7.9 51% 15 30.22 0.0
17 12:15 W 7 10.00 Partly Cloudy SCT034 22.3 6.8 51% 15 30.22 0.0
17 11:55 W 7 10.00 Fair CLR 21.9 6.8 52% 14 30.22 0.0
17 11:35 W 7 10.00 Fair CLR 21.2 7.3 55% 13 30.21 0.0
17 11:15 W 9 10.00 Fair CLR 21 8.1 57% 11 30.22 0.0
17 10:55 W 6 10.00 Fair CLR 21 7.2 55% 14 30.21 0.0
17 10:35 NW 5 10.00 Fair CLR 19.9 6.8 57% 14 30.2 0.0
17 10:15 NW 8 10.00 Fair CLR 19 6.6 58% 10 30.2 0.0
17 09:55 NW 6 10.00 Fair CLR 18.9 6.4 58% 12 30.19 0.0
17 09:35 NW 5 10.00 Fair CLR 18.3 6.6 60% 12 30.19 0.0
17 09:15 NW 5 10.00 Fair CLR 18 6.8 61% 12 30.18 0.0
17 08:55 NW 7 10.00 Fair CLR 17.6 6.8 62% 9 30.17 0.0
17 08:35 N 6 10.00 Fair CLR 16.9 6.8 64% 9 30.16 0.0
17 08:15 N 8 10.00 Fair CLR 15.8 6.6 67% 6 30.15 0.0
17 07:55 NW 7 10.00 Fair CLR 15.8 7.2 69% 7 30.15 0.0
17 07:35 W 7 10.00 Fair CLR 15.8 7.7 70% 7 30.14 0.0
17 07:15 NW 6 10.00 Fair CLR 16.2 8.8 73% 8 30.13 0.0
17 06:55 NW 8 10.00 Partly Cloudy SCT016 SCT021 16.7 9.5 21 16.7 73% 7 30.12 0.0
17 06:35 NW 5 10.00 Partly Cloudy SCT016 SCT021 SCT065 17.4 9.5 71% 11 30.11 0.0
17 06:15 NW 8 10.00 Overcast OVC065 18 9.5 69% 9 30.1 0.0
17 05:55 NW 7 10.00 Overcast SCT031 SCT040 OVC065 18.3 11.3 74% 10 30.09 0.0
17 05:35 NW 7 10.00 Overcast SCT029 BKN047 OVC065 18.5 11.8 75% 10 30.09 0.0
17 05:15 NW 6 10.00 Overcast OVC065 19 10.8 70% 12 30.07 0.0
17 04:55 NW 6 10.00 Overcast OVC065 19.2 11.8 73% 12 30.06 0.0
17 04:35 NW 7 10.00 Overcast OVC065 19.2 12.7 76% 11 30.06 0.0
17 04:15 NW 5 10.00 Overcast SCT050 OVC065 19.2 13.5 78% 13 30.05 0.0
17 03:55 NW 7 10.00 Overcast SCT050 OVC065 19.2 12.7 76% 11 30.05 0.0
17 03:35 NW 7 10.00 Overcast OVC055 19.4 13.1 76% 11 30.04 0.0
17 03:15 NW 9 10.00 Overcast OVC055 19.6 13.1 76% 10 30.04 0.0
17 02:55 NW 8 10.00 Overcast OVC055 19.8 12.9 75% 11 30.03 0.0
17 02:35 NW 7 4.00 Light Snow OVC055 19.9 12.2 72% 12 30.02 0.0
17 02:15 NW 10 G 16 10.00 Overcast OVC055 20.3 11.3 68% 10 30.01 0.0
17 01:55 NW 8 10.00 Overcast SCT024 OVC049 20.3 12 70% 11 30 0.0
17 01:35 W 12 10.00 Overcast SCT024 OVC049 20.7 11.7 68% 10 30 0.0
17 01:15 W 8 G 18 10.00 Overcast SCT024 SCT029 OVC049 20.8 11.5 67% 12 30 0.0
17 00:55 NW 13 G 18 10.00 Overcast OVC047 21 12 24.8 21 68% 10 29.99 0.0
17 00:35 W 13 G 18 10.00 Overcast OVC041 21.2 11.8 67% 10 29.99 0.0
17 00:15 W 10 G 18 10.00 Overcast OVC043 21.4 12 67% 11 29.99 0.0
16 23:55 W 9 G 18 10.00 Overcast OVC045 21.6 12.2 67% 12 29.99 0.0
16 23:35 W 8 G 18 10.00 Overcast OVC043 21.6 12.2 67% 13 29.98 0.0
16 23:15 W 10 G 21 10.00 Overcast OVC043 21.9 12.2 66% 12 29.98 0.0
16 22:55 W 12 G 17 10.00 Overcast OVC041 21.9 12.7 68% 11 29.97 0.0
16 22:35 W 12 G 20 10.00 Overcast OVC041 22.1 13.1 68% 11 29.97 0.0
16 22:15 W 14 G 20 10.00 Overcast OVC039 22.3 13.1 68% 11 29.97 0.0
16 21:55 W 12 G 18 10.00 Overcast OVC039 22.5 12.4 65% 12 29.97 0.0
16 21:35 W 12 G 20 10.00 Overcast OVC037 22.6 12.9 66% 12 29.96 0.0
16 21:15 W 12 G 21 10.00 Overcast OVC037 22.6 12.6 65% 12 29.95 0.0
16 20:55 W 14 G 21 10.00 Overcast OVC037 22.5 11.8 64% 11 29.95 0.0
16 20:35 W 13 G 22 10.00 Overcast OVC037 22.8 11.8 63% 12 29.94 0.0
16 20:15 W 15 G 26 10.00 Overcast OVC035 22.8 11.8 63% 11 29.93 0.0
16 19:55 W 12 G 24 10.00 Overcast OVC035 23.4 12.6 63% 13 29.92 0.0
16 19:35 W 13 G 23 10.00 Overcast OVC035 23.9 13.3 64% 13 29.91 0.0
16 19:15 NW 16 G 23 10.00 Overcast OVC033 24.4 14 64% 12 29.91 0.0
16 18:55 W 14 G 26 10.00 Overcast OVC031 24.8 14.5 30 24.8 65% 14 29.89 0.0
16 18:35 NW 18 G 26 10.00 Overcast OVC029 25.3 14.9 64% 13 29.88 0.0
16 18:15 W 18 G 25 10.00 Overcast BKN029 OVC038 25.7 15.4 65% 13 29.86 0.0
16 17:55 W 18 G 28 10.00 Overcast SCT027 OVC038 26.4 16.3 66% 14 29.85 0.0
16 17:35 NW 15 G 25 10.00 Overcast SCT027 OVC038 26.4 16.3 66% 15 29.84 0.0
16 17:15 NW 16 G 29 10.00 Overcast BKN027 OVC038 27.1 17.2 66% 16 29.83 0.0
16 16:55 W 13 G 24 10.00 Overcast BKN024 OVC034 27.3 18.9 70% 17 29.82 0.0
16 16:35 W 16 G 24 10.00 Overcast SCT022 BKN030 OVC040 28.2 19.4 69% 17 29.8 0.0
16 16:15 NW 16 G 25 10.00 Light Snow BKN020 BKN028 OVC034 28.6 20.5 72% 18 29.79 0.0
16 15:55 W 14 G 30 7.00 Light Snow SCT020 BKN025 OVC031 28.9 21.4 73% 19 29.77 0.0
16 15:35 NW 13 G 22 5.00 Light Snow BKN024 OVC031 28.9 21.2 73% 19 29.76 0.0
16 15:15 NW 10 G 20 7.00 Light Rain BKN023 BKN031 OVC036 28.9 22.6 77% 20 29.75 0.0
16 14:55 NW 13 G 22 10.00 Light Snow SCT022 BKN030 OVC038 30 21.4 70% 21 29.74 0.0
16 14:35 NW 12 G 25 10.00 Overcast SCT024 BKN034 OVC041 29.7 19 65% 21 29.73 0.0
16 13:55 NW 18 G 25 5.00 Light Snow SCT021 BKN026 OVC038 28.6 20.5 72% 17 29.71 0.0
16 11:00 NW 9 G 23 3.00 Light Snow BKN020 OVC027 28 21.9 78% 20 29.66 0.0
16 10:35 NW 9 G 23 3.00 Light Snow SCT019 BKN024 OVC029 28 21.4 76% 20 29.65 0.0
16 10:15 NW 14 G 28 5.00 Overcast with Haze SCT017 BKN024 OVC029 28.2 20.7 73% 18 29.64 0.0
16 06:15 NW 13 G 22 2.00 Light Snow BKN016 OVC022 27.5 24.8 90% 18 29.47 0.0
16 05:55 NW 10 G 25 1.50 Light Snow BKN016 OVC022 27.7 25.5 92% 19 29.44 0.0
16 05:35 NW 15 G 22 1.50 Light Snow BKN014 OVC019 28.2 25.9 91% 18 29.43 0.0
16 05:15 NW 13 G 21 1.50 Light Snow OVC013 28.6 26.4 92% 19 29.41 0.0
16 04:55 NW 12 G 17 1.50 Light Snow OVC013 28.9 26.6 91% 20 29.4 0.0
16 04:35 NW 10 G 20 3.00 Light Snow BKN015 OVC022 29.1 26.6 90% 21 29.4 0.0
16 04:15 NW 10 G 22 4.00 Light Snow BKN015 BKN022 OVC060 29.1 26.6 90% 21 29.39 0.0
16 03:55 NW 10 G 21 4.00 Light Snow BKN013 BKN020 OVC060 29.1 26.8 91% 21 29.39 0.0
16 03:35 NW 13 G 22 2.50 Light Snow BKN010 BKN017 OVC060 28.9 27.3 94% 19 29.36 0.0
16 03:15 NW 12 G 25 1.75 Light Snow SCT004 OVC010 28.9 27.5 94% 20 29.38 0.0
16 02:55 NW 10 G 24 1.50 Light Snow SCT004 OVC010 29.1 28 96% 21 29.38 0.0
16 02:35 W 14 G 23 1.50 Light Snow OVC007 29.5 28.4 96% 20 29.38 0.0
16 02:15 W 14 G 22 1.25 Light Snow OVC007 30 29.3 97% 20 29.38 0.0
16 01:55 W 12 G 20 1.00 Light Snow OVC007 30.2 29.7 98% 21 29.39 0.0
16 01:35 W 10 G 18 1.00 Snow OVC007 30.9 30.4 98% 23 29.37 0.0
16 01:15 W 10 G 16 1.50 Light Snow BKN009 OVC015 32 31.3 97% 24 29.35 0.0
16 00:55 NW 7 3.00 Rain BKN012 OVC017 32.5 31.6 41 32.4 96% 27 29.35 0.0 0.53
16 00:35 NW 7 4.00 Drizzle OVC010 32.7 32 97% 27 29.33 0.0
16 00:15 N 9 G 17 5.00 Drizzle OVC010 32.9 32.2 97% 26 29.29 0.0
15 23:55 N 14 G 20 5.00 Rain BKN010 OVC018 33.3 32.5 97% 24 29.28 0.0 0.01
15 23:35 N 13 G 22 5.00 Rain BKN008 BKN012 OVC019 33.8 32.9 97% 25 29.31 0.0 0.01
15 23:15 N 10 G 17 4.00 Heavy Drizzle OVC008 33.8 33.6 99% 26 29.3 0.0
15 22:55 N 10 3.00 Rain OVC006 34.2 34 99% 27 29.32 0.0 0.02
15 22:35 N 10 4.00 Heavy Rain OVC008 34.7 34 97% 28 29.31 0.0 0.01
15 22:15 N 14 G 21 5.00 Heavy Drizzle OVC010 35.6 34.7 97% 27 29.32 0.0
15 21:55 N 7 5.00 Heavy Rain OVC010 36 35.1 97% 31 29.32 0.0 0.05 0.5
15 21:35 N 14 G 21 7.00 Rain OVC010 36.5 35.4 96% 28 29.3 0.0 0.03
15 21:15 N 15 G 26 10.00 Light Rain OVC010 36.5 35.6 97% 28 29.26 0.0 0.01
15 20:55 NE 13 G 26 10.00 Light Rain BKN010 OVC013 36.7 36 97% 29 29.27 0.0 0.2
15 20:35 N 16 G 22 5.00 Heavy Rain BKN011 BKN023 OVC075 37 36.5 98% 28 29.28 0.0 0.17
15 20:15 NE 18 G 28 4.00 Rain BKN007 BKN013 OVC075 37.4 36.9 98% 28 29.26 0.0 0.08
15 19:55 N 16 G 23 7.00 Rain OVC007 38.1 37.6 98% 30 29.31 0.0 0.24
15 19:35 NE 12 G 20 5.00 Heavy Rain OVC007 39.2 38.7 98% 33 29.31 0.0 0.16
15 19:15 N 14 G 22 5.00 Heavy Rain OVC007 40.3 39.7 98% 33 29.31 0.0 0.07
15 18:55 N 15 G 22 7.00 Rain BKN007 BKN024 OVC041 41.2 40.8 65.5 41.2 99% 34 29.3 0.0 0.36 0.51
15 18:35 N 13 G 18 4.00 Heavy Rain SCT007 BKN036 OVC043 42.3 41.9 99% 36 29.28 0.0 0.3
15 18:15 N 15 G 23 5.00 Rain SCT007 BKN032 OVC041 43 42.4 98% 36 29.29 0.0 0.06
15 17:55 N 15 G 21 5.00 Rain SCT007 BKN015 OVC028 45.1 44.1 96% 39 29.3 0.0 0.15
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)