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.
20 00:15 NE 5 10.00 Mostly Cloudy SCT037 BKN048 70.5 61.9 74% 29.97 0.0
19 23:55 NE 5 10.00 Partly Cloudy SCT048 70.9 62.4 75% 29.97 0.0
19 23:35 NE 6 10.00 Fair CLR 70.9 63.5 78% 29.96 0.0
19 23:15 NE 6 10.00 Fair CLR 71.2 64.6 80% 29.95 0.0
19 22:55 NE 6 10.00 Fair CLR 71.1 66.2 85% 29.95 0.0
19 22:15 NE 7 10.00 Fair CLR 72 66.7 84% 29.96 0.0
19 21:55 NE 6 10.00 Fair CLR 72.1 66.6 83% 29.95 0.0
19 21:35 E 6 10.00 Fair CLR 72.5 66.4 81% 29.95 0.0
19 21:15 E 5 10.00 Fair CLR 72.5 65.7 79% 29.95 0.0
19 20:55 NE 9 10.00 Fair CLR 73.4 64.9 75% 29.94 0.0
19 20:35 NE 9 10.00 Fair CLR 73.4 65.3 76% 29.94 0.0
19 20:15 NE 7 10.00 Fair CLR 73.8 65.3 75% 29.93 0.0
19 19:55 NE 8 10.00 Fair CLR 74.5 64.8 72% 29.93 0.0
19 19:35 NE 7 10.00 Fair CLR 74.8 65.5 73% 29.92 0.0
19 19:15 NE 10 10.00 Fair CLR 75.4 65.3 71% 77 29.91 0.0
19 18:55 NE 7 10.00 Fair CLR 76.1 65.8 84.6 76.1 71% 78 29.91 0.0
19 18:35 NE 8 10.00 Fair CLR 77 66.6 70% 79 29.91 0.0
19 18:15 E 9 10.00 Partly Cloudy SCT075 SCT100 78.1 66.9 69% 80 29.92 0.0
19 17:55 E 8 10.00 Overcast SCT037 BKN065 OVC100 78.4 67.5 69% 81 29.92 0.0
19 17:35 NE 8 10.00 Overcast BKN038 BKN046 OVC070 78.8 68.4 70% 81 29.92 0.0
19 17:15 E 9 10.00 Overcast SCT036 BKN070 OVC090 79 68.9 71% 81 29.92 0.0
19 16:55 E 9 10.00 Overcast SCT042 BKN049 OVC060 79.9 69.3 70% 83 29.91 0.0
19 16:35 E 7 10.00 Mostly Cloudy BKN040 BKN049 82.8 69.3 64% 86 29.91 0.0
19 16:15 Calm 10.00 Partly Cloudy SCT040 84 67.6 58% 87 29.91 0.0
19 15:55 N 3 10.00 Fair CLR 83.1 68.4 61% 86 29.91 0.0
19 15:35 Calm 10.00 Fair CLR 82.9 67.5 60% 86 29.92 0.0
19 15:15 Calm 10.00 Partly Cloudy SCT055 82.9 68.2 61% 86 29.92 0.0
19 14:55 Calm 10.00 Mostly Cloudy BKN065 82.8 67.3 60% 85 29.92 0.0
19 14:35 Calm 10.00 Overcast SCT042 SCT048 OVC065 83.5 67.6 59% 86 29.92 0.0
19 14:15 Calm 10.00 Overcast BKN041 BKN046 OVC060 82.6 69.4 65% 86 29.93 0.0
19 13:55 S 5 10.00 Partly Cloudy SCT043 83.3 67.1 58% 86 29.93 0.0
19 13:35 E 5 10.00 Partly Cloudy SCT041 84 68.9 61% 88 29.93 0.0
19 13:15 Calm 10.00 Partly Cloudy SCT039 82.2 68.2 63% 85 29.94 0.0
19 12:35 N 3 10.00 Fair CLR 81.9 68 63% 85 29.95 0.0
19 12:15 Calm 10.00 Fair CLR 81.7 66.4 60% 84 29.96 0.0
19 11:55 Calm 10.00 Partly Cloudy SCT035 81.1 64.9 58% 83 29.96 0.0
19 11:15 Calm 10.00 Partly Cloudy SCT033 80.6 66 61% 83 29.96 0.0
19 10:55 E 6 10.00 Mostly Cloudy BKN033 79.5 67.1 66% 82 29.95 0.0
19 10:35 Calm 10.00 Mostly Cloudy BKN033 78.8 68 70% 81 29.95 0.0
19 10:15 Calm 10.00 Overcast OVC033 77.2 68.4 74% 79 29.96 0.0
19 09:55 Calm 10.00 Partly Cloudy SCT033 76.6 68 75% 78 29.96 0.0
19 09:35 Calm 10.00 Partly Cloudy SCT033 74.7 70.2 86% 29.95 0.0
19 09:15 Calm 10.00 Fair CLR 72.1 72 99% 29.95 0.0
19 08:55 Calm 10.00 Fair CLR 71.4 71.4 100% 29.95 0.0
19 08:35 Calm 10.00 Mostly Cloudy BKN120 71.1 71.1 100% 29.95 0.0
19 08:15 Calm 10.00 Overcast OVC120 70.7 70.7 100% 29.95 0.0
19 07:55 Calm 10.00 Mostly Cloudy BKN120 70.5 70.5 100% 29.95 0.0
19 07:35 Calm 10.00 Partly Cloudy SCT002 SCT120 70 70 100% 29.95 0.0
19 07:15 Calm 0.50 Fog OVC002 69.1 69.1 100% 29.95 0.0
19 06:55 Calm 0.25 Fog OVC002 68.2 68.2 70.7 65.5 100% 29.94 0.0
19 06:35 Calm 0.25 Fog OVC002 68 68 100% 29.94 0.0
19 06:15 Calm 0.15 Fog OVC002 67.6 67.6 100% 29.94 0.0
19 05:55 Calm 0.15 Fog OVC002 67.5 67.5 100% 29.94 0.0
19 05:35 Calm 2.50 Fog/Mist BKN002 BKN007 67.5 67.5 100% 29.93 0.0
19 05:15 Calm 0.75 Fog/Mist VV005 66.9 66.9 100% 29.94 0.0
19 04:55 Calm 1.25 Fog/Mist VV007 67.6 67.6 100% 29.93 0.0
19 04:35 Calm 5.00 Fog/Mist CLR 68.9 68.9 100% 29.93 0.0
19 04:15 Calm 2.50 Fog/Mist CLR 68.2 68.2 100% 29.93 0.0
19 03:55 Calm 1.00 Fog/Mist VV007 67.6 67.6 100% 29.93 0.0
19 03:35 Calm 0.50 Fog BKN003 66.6 66.6 100% 29.93 0.0
19 03:15 Calm 0.25 Fog OVC003 67.1 67.1 100% 29.93 0.0
19 02:55 Calm 0.50 Fog VV005 67.8 67.8 100% 29.94 0.0
19 02:35 Calm 0.50 Fog OVC002 66.9 66.9 100% 29.94 0.0
19 02:15 Calm 0.25 Fog OVC002 66.6 66.6 100% 29.94 0.0
19 01:35 Calm 0.50 Fog BKN002 68.7 68.7 100% 29.93 0.0
19 01:15 Calm 7.00 Fair CLR 69.8 69.8 100% 29.94 0.0
19 00:55 Calm 2.50 Fog/Mist SCT002 69.6 69.6 77.5 68.9 100% 29.93 0.0 0.01 0.03
19 00:35 Calm 0.50 Fog BKN002 68.9 68.9 100% 29.91 0.0 0.01
19 00:15 Calm 7.00 Fair CLR 71.4 71.4 100% 29.92 0.0 0.01
18 23:55 Calm 10.00 Fair CLR 72.5 72.3 99% 29.92 0.0 0.02
18 23:35 Calm 7.00 Light Rain SCT016 SCT024 SCT030 73.4 72.3 96% 29.93 0.0 0.02
18 23:15 W 3 10.00 Light Rain BKN026 BKN031 BKN055 74.3 72.5 94% 29.94 0.0
18 22:55 Calm 10.00 Overcast SCT026 BKN031 OVC055 74.5 71.6 91% 29.93 0.0
18 22:35 Calm 10.00 Overcast SCT033 BKN050 OVC090 75 71.1 88% 75 29.93 0.0
18 22:15 SW 3 10.00 Overcast BKN032 BKN050 OVC065 75.2 70.9 87% 75 29.93 0.0
18 21:55 Calm 10.00 Overcast BKN035 OVC044 75.6 70.7 85% 76 29.94 0.0
18 21:35 Calm 10.00 Overcast OVC037 75.2 70.3 85% 75 29.94 0.0
18 21:15 Calm 10.00 Overcast BKN039 OVC050 75 70.7 86% 75 29.93 0.0
18 20:55 SW 3 10.00 Mostly Cloudy SCT042 SCT060 BKN070 75.4 70 83% 76 29.92 0.0
18 20:35 SW 3 10.00 Overcast SCT044 BKN060 OVC070 75.9 70 82% 77 29.93 0.0
18 20:15 SW 5 7.00 Overcast SCT044 OVC060 76.5 70 80% 78 29.92 0.0
18 19:55 SW 3 10.00 Overcast SCT033 BKN041 OVC060 77 69.6 78% 79 29.93 0.0
18 19:35 SW 5 10.00 Overcast SCT043 OVC060 77.2 69.3 77% 79 29.93 0.0
18 19:15 SW 6 10.00 Overcast OVC060 77.4 68.9 75% 79 29.92 0.0
18 18:55 SW 7 10.00 Partly Cloudy SCT060 77.5 68.9 80.8 75.4 75% 79 29.92 0.0
18 18:35 SW 5 10.00 Fair CLR 78.8 68.5 71% 81 29.93 0.0
18 18:15 S 9 10.00 Mostly Cloudy BKN075 78.8 70.5 76% 82 29.93 0.0
18 17:55 S 7 10.00 Mostly Cloudy BKN075 BKN090 77.9 70.5 78% 80 29.94 0.0
18 17:35 S 6 10.00 Mostly Cloudy BKN090 BKN110 77 70.2 80% 79 29.94 0.0
18 17:15 Calm 10.00 Mostly Cloudy SCT047 SCT070 BKN110 76.3 71.2 84% 77 29.95 0.0
18 16:55 S 3 10.00 Light Drizzle SCT042 SCT055 OVC110 75.4 70.7 85% 75 29.95 0.0
18 16:35 SW 5 10.00 Rain SCT044 BKN070 OVC100 75.9 69.8 81% 77 29.96 0.0
18 16:15 SW 5 10.00 Overcast SCT085 OVC100 75.6 69.3 81% 76 29.96 0.0
18 15:55 SW 5 10.00 Light Rain SCT060 BKN095 OVC110 76.5 68.5 77% 78 29.97 0.0
18 15:35 SW 5 10.00 Overcast SCT075 SCT100 OVC120 77 68 74% 79 29.98 0.0
18 15:15 SW 7 10.00 Partly Cloudy SCT120 77.2 68.4 74% 79 29.99 0.0
18 14:55 SW 5 10.00 Fair CLR 78.6 68.9 72% 81 29.99 0.0
18 14:35 SW 8 10.00 Partly Cloudy SCT120 78.6 68.4 71% 81 29.99 0.0
18 14:15 SW 7 10.00 Fair CLR 78.3 67.5 70% 80 29.99 0.0
18 13:55 SW 8 10.00 Fair CLR 78.8 67.5 68% 81 29.99 0.0
18 13:35 SW 8 10.00 Fair CLR 80.6 67.5 64% 83 30 0.0
18 13:15 W 9 10.00 Fair CLR 80.1 66 62% 82 30.01 0.0
18 12:55 W 9 10.00 Fair CLR 80.4 67.1 80.6 65.8 64% 83 30.02 0.0
18 12:35 W 7 10.00 Fair CLR 79.5 66.2 64% 82 30.02 0.0
18 12:15 W 5 10.00 Fair CLR 78.6 65.8 65% 81 30.01 0.0
18 11:55 SW 6 10.00 Fair CLR 79.5 66.7 65% 82 30.02 0.0
18 11:35 W 9 10.00 Fair CLR 79.2 65.3 63% 81 30.02 0.0
18 10:55 W 8 10.00 Fair CLR 78.6 66.2 66% 81 30.02 0.0
18 10:35 SW 8 10.00 Fair CLR 78.1 67.6 70% 80 30.03 0.0
18 10:15 W 6 10.00 Fair CLR 76.1 65.7 70% 78 30.03 0.0
18 09:55 W 7 10.00 Fair CLR 76.5 66.2 71% 78 30.03 0.0
18 09:35 W 3 10.00 Fair CLR 75 65.7 73% 76 30.02 0.0
18 08:55 Calm 10.00 Fair CLR 72.1 67.5 85% 30.03 0.0
18 08:35 Calm 10.00 Fair CLR 70.2 65.8 86% 30.04 0.0
18 08:15 Calm 10.00 Fair CLR 68.5 66.9 95% 30.04 0.0
18 07:55 Calm 10.00 Fair CLR 68 66.2 94% 30.04 0.0
18 07:35 Calm 10.00 Fair CLR 67.3 66.2 96% 30.03 0.0
18 07:15 Calm 10.00 Fair CLR 66.4 65.7 98% 30.03 0.0
18 06:55 Calm 10.00 Fair CLR 65.7 65.3 66 62.1 99% 30.03 0.0
18 06:35 Calm 10.00 Fair CLR 64.8 64.6 99% 30.04 0.0
18 06:15 Calm 10.00 Fair CLR 64 64 100% 30.03 0.0
18 05:55 Calm 10.00 Fair CLR 63.7 63.7 100% 30.04 0.0
18 05:35 Calm 10.00 Fair CLR 63 63 100% 30.04 0.0
18 04:55 Calm 10.00 Fair CLR 62.6 62.6 100% 30.04 0.0
18 04:35 Calm 10.00 Fair CLR 64.4 64.4 100% 30.03 0.0
18 04:15 Calm 10.00 Fair CLR 63.3 63.3 100% 30.03 0.0
18 03:55 Calm 10.00 Fair CLR 63.3 63.3 100% 30.03 0.0
18 03:35 Calm 10.00 Fair CLR 63.5 63.5 100% 30.03 0.0
18 03:15 Calm 10.00 Fair CLR 64.2 64.2 100% 30.02 0.0
18 02:55 Calm 5.00 Fog/Mist CLR 63.7 63.7 100% 30.03 0.0
18 02:35 Calm 10.00 Fair CLR 65.7 65.5 99% 30.03 0.0
18 02:15 Calm 10.00 Fair CLR 65.5 65.5 100% 30.03 0.0
18 01:55 Calm 10.00 Fair CLR 65.8 65.7 99% 30.03 0.0
18 01:35 Calm 10.00 Fair CLR 65.8 65.7 99% 30.03 0.0
18 01:15 S 3 10.00 Fair CLR 65.7 65.7 100% 30.05 0.0
18 00:35 Calm 10.00 Fair CLR 64.8 64.8 100% 30.05 0.0
18 00:15 Calm 10.00 Fair CLR 65.1 65.1 100% 30.04 0.0
17 23:55 Calm 10.00 Fair CLR 65.5 65.5 100% 30.04 0.0
17 23:35 Calm 10.00 Fair CLR 66.4 66 99% 30.04 0.0
17 23:15 Calm 10.00 Fair CLR 67.6 66.9 98% 30.04 0.0
17 22:55 Calm 10.00 Fair CLR 66.2 66.2 100% 30.04 0.0
17 22:35 Calm 10.00 Fair CLR 66.4 66 99% 30.03 0.0
17 21:55 Calm 10.00 Fair CLR 68.2 67.3 97% 30.02 0.0
17 21:35 Calm 10.00 Fair CLR 67.1 66.6 98% 30.02 0.0
17 21:15 Calm 10.00 Fair CLR 69.1 66.4 91% 30.02 0.0
17 20:55 Calm 10.00 Fair CLR 70 66.7 90% 30.02 0.0
17 20:35 Calm 7.00 Fair CLR 71.6 65.7 82% 30.01 0.0
17 20:15 Calm 10.00 Fair CLR 70.7 65.1 83% 30.01 0.0
17 19:55 Calm 10.00 Fair CLR 72.9 63.7 73% 30 0.0
17 19:35 Calm 10.00 Fair CLR 76.6 60.1 57% 78 30 0.0
17 19:15 Calm 10.00 Fair CLR 77.7 58.8 52% 79 30 0.0
17 18:55 Calm 10.00 Fair CLR 78.8 57.4 82.4 77.5 48% 80 30 0.0
17 18:35 NW 5 10.00 Fair CLR 79.3 57.2 47% 80 30 0.0
17 18:15 NW 3 10.00 Fair CLR 80.2 58.1 47% 81 30.01 0.0
17 17:55 NW 5 10.00 Fair CLR 81.1 58.5 46% 81 30.01 0.0
17 17:35 NW 5 10.00 Fair CLR 81.3 58.6 46% 82 30.02 0.0
17 17:15 NW 6 10.00 Fair CLR 81.1 58.6 46% 81 30.01 0.0
17 16:55 NW 6 10.00 Fair CLR 82 59.2 46% 82 30.01 0.0
17 16:35 NW 6 10.00 Fair CLR 81.5 59.9 48% 82 30.02 0.0
17 16:15 NW 8 10.00 Partly Cloudy SCT050 81.7 60.1 48% 82 30.02 0.0
17 15:55 W 7 10.00 Partly Cloudy SCT050 81.7 60.3 48% 82 30.02 0.0
17 15:35 NW 5 10.00 Fair CLR 82 59.9 47% 82 30.02 0.0
17 14:55 NW 7 10.00 Partly Cloudy SCT047 SCT060 81.7 62.2 52% 83 30.03 0.0
17 14:35 N 9 10.00 Partly Cloudy SCT050 SCT070 81.1 62.1 52% 82 30.03 0.0
17 14:15 N 8 10.00 Mostly Cloudy SCT038 BKN048 BKN060 78.4 64.6 63% 80 30.03 0.0
17 13:35 N 9 10.00 Mostly Cloudy SCT039 SCT047 BKN055 77.7 64.4 64% 80 30.04 0.0
17 13:15 N 6 10.00 Mostly Cloudy SCT034 BKN070 79.2 65.1 62% 81 30.04 0.0
17 12:55 N 7 10.00 Mostly Cloudy SCT034 BKN040 BKN070 78.4 66.6 79.3 66.4 67% 80 30.04 0.0 0.03
17 12:35 NE 9 10.00 Partly Cloudy SCT034 SCT070 79 66.2 65% 81 30.05 0.0
17 12:15 NE 7 10.00 Partly Cloudy SCT032 SCT038 SCT070 78.6 66.6 67% 81 30.05 0.0
17 11:55 N 6 10.00 Mostly Cloudy SCT030 BKN039 BKN060 76.6 67.5 73% 78 30.05 0.0
17 11:35 N 6 10.00 Mostly Cloudy BKN028 BKN034 BKN065 76.3 66.7 72% 78 30.05 0.0
17 11:15 N 6 10.00 Mostly Cloudy SCT026 BKN038 BKN060 78.3 68.7 73% 80 30.06 0.0
17 10:55 N 10 10.00 Mostly Cloudy SCT028 BKN038 BKN060 76.5 68 75% 78 30.06 0.0
17 10:35 N 3 10.00 Overcast OVC026 75.9 68.2 77% 77 30.05 0.0
17 10:15 N 9 10.00 Overcast OVC028 75.9 67.8 76% 77 30.04 0.0
17 09:55 N 7 10.00 Overcast BKN026 OVC038 75.9 68.2 77% 77 30.03 0.0 0.03
17 09:35 N 6 10.00 Mostly Cloudy BKN021 BKN028 75.7 69.3 80% 77 30.02 0.0
17 09:15 N 7 10.00 Partly Cloudy SCT019 75 68.9 81% 75 30.02 0.0
17 08:55 N 6 10.00 Fair CLR 74.1 69.6 86% 30.02 0.0
17 08:35 N 7 10.00 Fair CLR 72.3 68.5 88% 30.02 0.0
17 08:15 N 6 10.00 Fair CLR 70.7 68.2 92% 30.02 0.0
17 07:55 N 6 10.00 Fair CLR 69.3 67.3 93% 30.02 0.0 0.03
17 07:35 N 6 10.00 Fair CLR 68.2 66.4 94% 30.02 0.0 0.02
17 07:15 N 3 10.00 Fair CLR 67.1 65.8 96% 30.02 0.0 0.01
17 06:55 NW 3 10.00 Fair CLR 66.4 65.5 70.9 65.8 97% 30.02 0.0 0.04 0.28
17 06:35 Calm 10.00 Fair CLR 65.8 65.3 98% 30.02 0.0 0.02
17 06:15 Calm 10.00 Fair CLR 65.8 65.3 98% 30.01 0.0 0.01
17 05:55 Calm 10.00 Fair CLR 66.2 65.5 98% 30.01 0.0 0.04
17 05:15 Calm 10.00 Fair CLR 66.6 66.2 99% 29.99 0.0 0.01
17 04:55 Calm 10.00 Fair CLR 66.7 66.6 99% 29.99 0.0 0.05
17 04:35 Calm 10.00 Fair CLR 67.1 66.7 99% 29.99 0.0 0.03
17 04:15 Calm 10.00 Fair CLR 67.1 67.1 100% 29.99 0.0 0.01
17 03:55 Calm 10.00 Fair CLR 67.3 67.3 100% 29.99 0.0 0.05 0.15
17 03:35 Calm 10.00 Fair CLR 67.3 66.4 97% 29.98 0.0 0.03
17 03:15 Calm 10.00 Fair CLR 68.4 66.6 94% 29.97 0.0 0.01
17 02:55 Calm 10.00 Partly Cloudy SCT047 68.5 66.4 93% 29.97 0.0 0.05
17 02:35 N 3 10.00 Mostly Cloudy BKN047 69.1 66.6 92% 29.98 0.0 0.04
17 01:55 Calm 10.00 Overcast SCT037 OVC043 70.3 68.5 94% 29.99 0.0 0.05
17 01:35 Calm 10.00 Mostly Cloudy BKN037 BKN043 70.7 68.5 93% 29.99 0.0 0.03
17 01:15 Calm 10.00 Mostly Cloudy BKN039 BKN045 70.9 68.9 94% 29.99 0.0 0.01
17 00:55 N 5 10.00 Partly Cloudy SCT039 70.7 69.4 84.4 70.7 96% 29.99 0.0 0.06 0.23
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)