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.
19 10:15 E 5 5.00 Overcast with Haze OVC026 76.1 64.4 67% 78 30.06 0.0
19 09:55 SE 6 4.00 Mostly Cloudy with Haze BKN026 76.6 64.9 67% 78 30.05 0.0
19 09:35 E 8 4.00 Mostly Cloudy with Haze BKN026 75.6 64 68% 77 30.05 0.0
19 09:15 E 8 4.00 Overcast with Haze OVC024 74.8 64.9 71% 30.06 0.0
19 08:55 E 8 5.00 Mostly Cloudy with Haze BKN022 74.3 65.7 75% 30.06 0.0
19 08:35 E 7 5.00 Partly Cloudy with Haze SCT020 74.7 66.6 76% 30.05 0.0
19 08:15 E 6 4.00 Fair with Haze CLR 73.8 66.2 77% 30.05 0.0
19 07:55 E 6 4.00 Fair with Haze CLR 72.7 66.7 82% 30.04 0.0
19 07:35 NE 3 5.00 Fog/Mist CLR 70.7 67.3 89% 30.04 0.0
19 07:15 Calm 5.00 Fog/Mist CLR 69.1 66.2 91% 30.04 0.0
19 06:55 Calm 5.00 Fog/Mist CLR 68 66 72.5 66.4 93% 30.03 0.0
19 06:35 Calm 5.00 Fog/Mist CLR 66.7 65.3 95% 30.03 0.0
19 06:15 Calm 5.00 Fog/Mist CLR 68.2 65.3 91% 30.03 0.0
19 05:55 Calm 5.00 Fog/Mist CLR 67.3 64.8 92% 30.02 0.0
19 05:35 Calm 5.00 Fog/Mist CLR 67.1 64.2 91% 30.02 0.0
19 05:15 Calm 7.00 Fair CLR 67.3 64.2 90% 30.01 0.0
19 04:55 Calm 7.00 Fair CLR 67.3 63.7 88% 30.01 0.0
19 04:35 NE 3 7.00 Fair CLR 68.9 64.4 86% 30.01 0.0
19 04:15 NE 5 7.00 Fair CLR 68.9 64.4 86% 30.01 0.0
19 03:55 NE 5 7.00 Fair CLR 68.9 64.4 86% 30 0.0
19 03:35 NE 7 7.00 Fair CLR 69.8 64.4 83% 30 0.0
19 03:15 NE 7 7.00 Fair CLR 69.8 64.4 83% 29.99 0.0
19 02:55 NE 7 5.00 Fair with Haze CLR 70 64.4 83% 29.99 0.0
19 02:15 NE 8 G 16 5.00 Fair with Haze CLR 70.7 63.7 79% 29.99 0.0
19 01:55 NE 6 5.00 Fair with Haze CLR 70.9 62.6 75% 29.99 0.0
19 01:35 NE 7 5.00 Fair with Haze CLR 71.6 62.1 72% 29.99 0.0
19 01:15 NE 9 4.00 Fair with Haze CLR 72 62.1 71% 29.98 0.0
19 00:55 NE 9 4.00 Fair with Haze CLR 72.5 62.6 84.4 72.3 71% 29.97 0.0
19 00:35 NE 8 4.00 Fair with Haze CLR 72.7 63.5 73% 29.97 0.0
19 00:15 NE 9 4.00 Fair with Haze CLR 73.4 63.1 70% 29.98 0.0
18 23:55 NE 10 G 20 4.00 Partly Cloudy with Haze SCT065 74.3 63.5 69% 29.98 0.0
18 23:35 NE 13 5.00 Partly Cloudy with Haze SCT065 74.7 66.4 76% 29.98 0.0
18 23:15 NE 7 5.00 Fair with Haze CLR 75 65.8 73% 76 29.98 0.0
18 22:55 NE 6 5.00 Fair with Haze CLR 75.2 65.7 72% 77 29.97 0.0
18 22:35 NE 5 5.00 Fair with Haze CLR 75.4 67.1 76% 77 29.97 0.0
18 22:15 E 5 7.00 Fair CLR 74.3 67.1 78% 29.96 0.0
18 21:55 E 3 7.00 Partly Cloudy SCT055 SCT070 75.7 67.1 75% 77 29.96 0.0
18 21:35 E 7 7.00 Partly Cloudy SCT055 SCT070 77 67.3 72% 79 29.95 0.0
18 21:15 E 7 7.00 Partly Cloudy SCT065 77.2 67.8 73% 79 29.94 0.0
18 20:55 E 7 7.00 Mostly Cloudy SCT055 BKN065 77.9 68.5 73% 80 29.94 0.0
18 20:35 E 8 5.00 Partly Cloudy with Haze SCT055 78.6 69.3 73% 81 29.93 0.0
18 20:15 NE 8 7.00 Partly Cloudy SCT055 79.3 69.3 71% 82 29.91 0.0
18 19:55 E 10 7.00 Fair CLR 80.4 70.7 72% 84 29.9 0.0
18 19:35 NE 12 7.00 Fair CLR 81.9 70.9 69% 86 29.89 0.0
18 19:15 NE 14 10.00 Fair CLR 82.9 70.9 67% 87 29.89 0.0
18 18:55 E 12 10.00 Partly Cloudy SCT060 84.6 72.7 90.7 82.8 68% 91 29.88 0.0 0.02
18 18:35 E 13 G 21 10.00 Partly Cloudy SCT035 SCT060 86.7 72.3 62% 93 29.88 0.0
18 18:15 N 8 10.00 Fair CLR 89.1 64.6 44% 91 29.87 0.0
18 17:55 N 6 10.00 Fair CLR 89.1 66.9 48% 92 29.87 0.0
18 17:35 N 10 10.00 Partly Cloudy SCT047 SCT055 89.8 69.6 52% 95 29.87 0.0
18 17:15 N 9 G 17 10.00 Partly Cloudy SCT047 SCT055 SCT075 89.6 70.3 53% 95 29.87 0.0
18 16:55 NW 9 10.00 Partly Cloudy SCT075 90.1 69.3 50% 95 29.86 0.0
18 16:35 NW 6 10.00 Partly Cloudy SCT042 SCT055 89.4 70 53% 95 29.86 0.0
18 16:15 N 13 G 17 10.00 Partly Cloudy SCT042 BKN049 SCT100 88.7 75.4 65% 99 29.86 0.0
18 15:55 N 8 G 22 10.00 Mostly Cloudy BKN038 BKN050 BKN100 84 76.6 79% 93 29.85 0.0 0.02
18 15:15 NW 7 G 16 10.00 Partly Cloudy SCT046 SCT060 90.3 73 57% 99 29.86 0.0
18 14:50 N 12 G 17 10.00 Partly Cloudy SCT031 SCT037 SCT043 88 77.9 72% 101 29.86 0.0 0.02
18 14:35 Calm 10.00 Mostly Cloudy SCT031 SCT038 BKN044 84.6 79.9 86% 98 29.86 0.0 0.02
18 14:15 W 8 10.00 Overcast BKN033 BKN039 OVC085 89.6 76.1 65% 101 29.87 0.0
18 13:55 NW 5 10.00 Mostly Cloudy SCT034 SCT048 BKN080 90.5 76.8 64% 104 29.87 0.0
18 13:35 N 10 10.00 Overcast SCT032 BKN039 OVC085 87.8 76.3 69% 99 29.87 0.0
18 13:15 NW 7 10.00 Mostly Cloudy BKN032 BKN040 89.6 76.1 65% 101 29.87 0.0
18 12:35 W 10 G 16 10.00 Overcast BKN034 BKN043 OVC095 88.7 75.2 64% 99 29.89 0.0
18 12:15 W 13 G 17 10.00 Mostly Cloudy BKN034 BKN047 89.2 74.5 62% 99 29.88 0.0
18 11:55 W 12 G 17 10.00 Partly Cloudy SCT036 SCT041 90 74.7 61% 100 29.89 0.0
18 10:55 W 9 G 17 10.00 Fair CLR 88.7 74.5 63% 98 29.9 0.0
18 10:35 W 12 G 17 10.00 Fair CLR 88.2 74.7 64% 98 29.89 0.0
18 10:15 W 9 G 18 10.00 Fair CLR 87.4 74.7 66% 97 29.9 0.0
18 10:00 W 10 G 18 10.00 Fair CLR 86.9 74.5 67% 96 29.9 0.0
17 23:55 SW 3 10.00 Fair CLR 79.9 74.5 84% 84 29.94 0.0
17 23:35 Calm 10.00 Fair CLR 80.2 74.7 83% 85 29.95 0.0
17 23:15 SW 3 10.00 Fair CLR 80.4 74.7 83% 86 29.96 0.0
17 22:55 Calm 10.00 Fair CLR 80.4 74.7 83% 86 29.95 0.0
17 22:15 W 3 10.00 Fair CLR 83.1 73.6 73% 89 29.97 0.0
17 21:55 Calm 10.00 Fair CLR 83.3 73.6 73% 90 29.97 0.0
17 20:55 W 5 10.00 Fair CLR 85.6 73.4 67% 93 29.95 0.0
17 20:35 Calm 10.00 Fair CLR 86.5 73.4 65% 94 29.94 0.0
17 20:15 W 3 10.00 Fair CLR 87.6 74.1 64% 96 29.94 0.0
17 19:55 W 5 10.00 Fair CLR 88.2 73.6 62% 96 29.94 0.0
17 19:35 W 6 10.00 Fair CLR 88.7 73.2 60% 97 29.94 0.0
17 19:15 W 6 10.00 Fair CLR 89.8 72.5 57% 97 29.94 0.0
17 18:55 W 8 10.00 Fair CLR 90.7 73 92.8 78.6 56% 99 29.94 0.0 0.03
17 18:35 W 6 10.00 Partly Cloudy SCT042 91.2 73.6 56% 100 29.94 0.0
17 18:15 W 8 10.00 Fair CLR 91.4 73.2 55% 100 29.94 0.0
17 17:55 W 7 10.00 Partly Cloudy SCT043 SCT060 SCT075 91.8 72.9 54% 100 29.94 0.0
17 17:15 W 8 10.00 Partly Cloudy SCT041 92.5 73.2 53% 102 29.96 0.0
17 16:55 W 7 10.00 Partly Cloudy SCT039 SCT050 SCT055 92.1 74.7 57% 103 29.96 0.0
17 16:35 W 5 10.00 Partly Cloudy SCT041 SCT050 SCT055 91 74.5 58% 101 29.97 0.0
17 16:15 W 10 10.00 Mostly Cloudy BKN041 BKN050 BKN060 90.9 75.7 61% 103 29.96 0.0
17 15:55 S 5 10.00 Partly Cloudy SCT039 89.4 79 71% 105 29.97 0.0 0.03
17 15:15 S 3 10.00 Partly Cloudy SCT070 86.7 78.3 76% 100 29.99 0.0
17 14:55 S 6 10.00 Mostly Cloudy SCT029 SCT043 BKN090 85.8 76.8 75% 97 30.01 0.0 0.03
17 14:35 Calm 10.00 Mostly Cloudy SCT029 SCT043 BKN090 83.3 79.7 89% 95 30.01 0.0 0.03
17 14:15 S 8 3.00 Light Rain SCT031 BKN050 OVC080 78.6 76.3 93% 82 30.02 0.0 0.02
17 13:55 W 7 10.00 Partly Cloudy SCT040 SCT050 90 73 58% 98 30.01 0.0
17 13:35 W 5 10.00 Partly Cloudy SCT040 SCT048 91.9 73.6 55% 101 30 0.0
17 12:55 W 6 10.00 Fair CLR 91 72.9 91 77 55% 99 30.02 0.0
17 12:35 SW 5 5.00 Fair with Haze CLR 88.9 74.7 63% 99 30.03 0.0
17 12:15 SW 9 5.00 Mostly Cloudy with Haze SCT038 SCT049 BKN065 89.2 73.8 60% 98 30.03 0.0
17 11:35 W 3 4.00 Partly Cloudy with Haze SCT034 SCT085 89.4 74.5 61% 99 30.05 0.0
17 11:15 W 5 2.50 Mostly Cloudy with Haze BKN085 88.3 75.4 66% 99 30.06 0.0
17 10:55 SW 5 2.50 Overcast with Haze OVC085 86 74.8 69% 95 30.06 0.0
17 10:35 W 3 1.75 Overcast with Haze OVC085 85.5 75.6 72% 95 30.06 0.0
17 10:15 Calm 1.50 Overcast with Haze SCT049 SCT060 OVC085 84.7 75 73% 93 30.06 0.0
17 09:55 Calm 1.50 Overcast with Haze SCT049 SCT060 OVC085 83.3 74.8 76% 91 30.06 0.0
17 09:35 SW 5 1.50 Overcast with Haze SCT050 OVC085 82.4 74.3 77% 89 30.07 0.0
17 09:15 SW 5 1.50 Overcast with Haze BKN050 OVC085 81.9 74.3 78% 88 30.07 0.0
17 08:55 SW 3 1.50 Mostly Cloudy with Haze BKN095 81.9 73.8 77% 88 30.07 0.0
17 08:35 S 3 1.50 Partly Cloudy with Haze SCT095 80.8 73.9 80% 86 30.07 0.0
17 08:15 S 5 1.50 Sky Obscured with Haze VV007 81.7 74.1 78% 88 30.07 0.0
17 07:55 S 6 1.25 Sky Obscured with Haze VV007 79.7 73.8 82% 84 30.06 0.0
17 07:35 Calm 1.25 Sky Obscured with Haze VV007 79 73.4 83% 82 30.06 0.0
17 07:15 Calm 1.25 Sky Obscured with Haze VV007 78.3 73.4 85% 81 30.06 0.0
17 06:55 Calm 1.00 Fog/Mist VV007 77 73 78.1 71.6 88% 78 30.06 0.0
17 06:35 Calm 1.00 Fog/Mist VV007 74.7 72.5 93% 30.06 0.0
17 06:15 Calm 1.00 Fog/Mist VV007 73.6 70 89% 30.06 0.0
17 05:55 Calm 1.00 Fog/Mist VV007 72.9 69.8 90% 30.06 0.0
17 05:35 Calm 1.25 Fog/Mist VV007 72.1 69.6 92% 30.06 0.0
17 05:15 Calm 1.75 Fog/Mist VV007 72.5 70 92% 30.06 0.0
17 04:55 Calm 1.75 Fog/Mist VV007 72.3 69.8 92% 30.06 0.0
17 04:35 Calm 1.75 Fog/Mist SCT025 BKN075 73.2 69.3 87% 30.07 0.0
17 04:15 Calm 1.75 Overcast with Haze OVC023 73.4 68 83% 30.07 0.0
17 03:55 Calm 1.75 Overcast with Haze OVC023 73.9 68 82% 30.08 0.0
17 03:35 Calm 1.75 Overcast with Haze OVC021 74.8 67.5 78% 30.07 0.0
17 03:15 Calm 1.75 Overcast with Haze OVC017 74.3 67.3 79% 30.08 0.0
17 02:55 Calm 1.75 Overcast with Haze OVC017 75.9 66.6 73% 77 30.07 0.0
17 02:35 Calm 1.75 Overcast with Haze OVC017 75.9 67.1 74% 77 30.07 0.0
17 02:15 N 5 1.75 Overcast with Haze OVC019 76.3 67.5 74% 78 30.07 0.0
17 01:55 Calm 2.00 Overcast with Haze OVC019 74.7 68 80% 30.06 0.0
17 01:35 Calm 2.00 Mostly Cloudy with Haze BKN017 76.1 67.6 75% 77 30.06 0.0
17 01:10 Calm 2.00 Partly Cloudy with Haze SCT017 78.1 66.2 67% 80 30.06 0.0
17 00:55 Calm 2.00 Mostly Cloudy with Haze BKN017 77 66.2 85.3 76.3 69% 79 30.06 0.0
17 00:35 E 3 2.00 Overcast with Haze BKN017 OVC028 77 64.8 66% 79 30.06 0.0
17 00:15 NE 3 2.00 Overcast with Haze SCT018 OVC028 76.3 65.3 69% 78 30.06 0.0
16 23:55 E 3 2.00 Overcast with Haze OVC028 78.3 63.9 61% 80 30.06 0.0
16 23:35 Calm 2.00 Overcast with Haze OVC026 78.1 63.9 62% 80 30.06 0.0
16 23:15 Calm 2.50 Overcast with Haze OVC026 77 64 64% 79 30.06 0.0
16 22:55 E 5 2.50 Overcast with Haze OVC026 78.4 64 61% 80 30.06 0.0
16 22:35 Calm 2.50 Overcast with Haze SCT028 OVC046 79.2 62.6 57% 81 30.07 0.0
16 22:15 Calm 2.50 Overcast with Haze BKN028 OVC046 78.4 63.1 59% 80 30.07 0.0
16 21:55 Calm 2.50 Overcast with Haze BKN028 OVC048 80.8 61.3 52% 82 30.07 0.0
16 21:35 Calm 2.50 Overcast with Haze SCT028 OVC046 81.9 60.8 49% 82 30.07 0.0
16 21:15 E 5 3.00 Overcast with Haze BKN026 OVC044 81.7 60.3 48% 82 30.06 0.0
16 20:55 NE 5 3.00 Mostly Cloudy with Haze BKN024 81.7 59.2 46% 82 30.05 0.0
16 20:35 E 7 2.00 Overcast with Haze OVC026 82.2 58.6 45% 82 30.04 0.0
16 20:15 E 5 2.00 Overcast with Haze OVC026 82.9 58.8 44% 83 30.04 0.0
16 19:55 E 9 2.00 Overcast with Haze OVC026 84 58.8 43% 84 30.04 0.0
16 19:35 E 7 2.00 Overcast with Haze OVC026 84.6 61.9 47% 85 30.03 0.0
16 19:15 E 7 1.75 Overcast with Haze OVC026 84.9 68.2 57% 88 30.03 0.0
16 18:55 NE 7 2.00 Overcast with Haze OVC026 84.6 68.7 94.3 83.3 59% 88 30.03 0.0
16 18:35 N 9 2.00 Overcast with Haze OVC026 83.8 70 63% 88 30.03 0.0
16 18:15 N 10 3.00 Overcast with Haze SCT028 BKN034 OVC046 83.8 71.1 66% 89 30.02 0.0
16 17:55 N 10 G 18 2.00 Overcast with Haze SCT038 BKN046 OVC050 88 71.4 58% 94 30.02 0.0
16 17:35 SW 5 10.00 Partly Cloudy SCT075 SCT080 SCT090 93.6 73.2 52% 103 30.01 0.0
16 17:15 SW 5 10.00 Mostly Cloudy SCT048 BKN060 BKN070 93.4 74.3 54% 104 30.01 0.0
16 16:55 SW 6 10.00 Overcast BKN050 OVC060 93.7 74.3 53% 105 30.02 0.0
16 16:15 Calm 10.00 Partly Cloudy SCT050 91.9 72.1 52% 100 30.02 0.0
16 15:55 S 3 10.00 Partly Cloudy SCT050 93.7 73.8 52% 104 30.02 0.0
16 15:35 Calm 10.00 Partly Cloudy SCT050 93.9 72.1 49% 102 30.03 0.0
16 15:15 Calm 10.00 Fair CLR 92.3 70.9 50% 99 30.03 0.0
16 14:55 Calm 10.00 Fair CLR 93.2 72.3 51% 102 30.04 0.0
16 14:35 Calm 10.00 Partly Cloudy SCT046 93 72.7 52% 102 30.04 0.0
16 14:15 Calm 10.00 Mostly Cloudy BKN046 91.4 73.2 55% 100 30.05 0.0
16 13:55 Calm 10.00 Mostly Cloudy BKN046 BKN050 BKN070 91.9 72.7 53% 100 30.06 0.0
16 13:35 Calm 10.00 Mostly Cloudy SCT043 BKN050 BKN070 91.8 72.9 54% 100 30.06 0.0
16 13:15 Calm 10.00 Partly Cloudy SCT043 91.9 72.5 53% 100 30.06 0.0
16 12:55 Calm 7.00 Partly Cloudy SCT070 92.3 74.1 92.3 77.4 55% 102 30.07 0.0
16 12:35 E 3 10.00 Partly Cloudy SCT070 91.4 73.2 55% 100 30.07 0.0
16 12:15 Calm 10.00 Fair CLR 90.3 72.7 56% 98 30.07 0.0
16 11:55 NE 5 10.00 Fair CLR 89.8 73.8 59% 99 30.08 0.0
16 11:35 N 3 10.00 Partly Cloudy SCT030 89.4 73.4 59% 98 30.08 0.0
16 11:15 N 5 5.00 Partly Cloudy with Haze SCT030 SCT035 88.2 74.5 64% 97 30.09 0.0
16 10:55 NE 5 5.00 Fair with Haze CLR 88.5 75.4 65% 99 30.08 0.0
16 10:35 E 3 5.00 Partly Cloudy with Haze SCT065 87.6 75.7 68% 98 30.09 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)