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.
10 20:55 Calm 10.00 Fair CLR 79.2 76.8 93% 84 29.93 0.0
10 20:35 Calm 10.00 Fair CLR 78.8 76.1 91% 83 29.92 0.0
10 20:15 Calm 10.00 Fair CLR 84.2 75.4 75% 93 29.91 0.0
10 19:55 Calm 10.00 Fair CLR 84.6 75.9 75% 94 29.91 0.0
10 19:35 Calm 10.00 Fair CLR 86 80.6 84% 102 29.91 0.0
10 19:15 Calm 10.00 Fair CLR 86.4 80.6 83% 103 29.91 0.0
10 18:55 S 3 10.00 Partly Cloudy SCT028 SCT040 SCT055 86.9 80.1 89.8 86 80% 103 29.91 0.0
10 18:35 Calm 10.00 Overcast BKN028 BKN034 OVC055 86 80.6 84% 102 29.94 0.0
10 17:55 Calm 10.00 Partly Cloudy SCT032 SCT038 87.3 80.6 81% 104 29.93 0.0
10 17:15 W 3 10.00 Fair CLR 88.2 79.9 77% 105 29.93 0.0
10 16:55 SW 3 10.00 Fair CLR 87.8 80.1 78% 104 29.92 0.0
10 16:35 W 6 10.00 Fair CLR 88.2 79.7 76% 104 29.93 0.0
10 16:15 W 3 10.00 Partly Cloudy SCT026 88.7 79.2 73% 104 29.92 0.0
10 15:55 Calm 10.00 Partly Cloudy SCT026 88.5 79.3 74% 104 29.92 0.0
10 15:35 Calm 10.00 Partly Cloudy SCT024 89.4 79.2 72% 105 29.92 0.0
10 15:15 SW 3 10.00 Partly Cloudy SCT022 88.5 79.3 74% 104 29.92 0.0
10 14:55 SW 5 10.00 Partly Cloudy SCT024 SCT050 89.1 81 77% 108 29.92 0.0
10 14:35 SW 3 10.00 Partly Cloudy SCT020 SCT028 SCT039 88 79.9 77% 104 29.94 0.0
10 14:15 S 5 10.00 Mostly Cloudy SCT020 SCT028 BKN039 86.9 80.6 82% 104 29.94 0.0
10 13:55 SW 3 10.00 Partly Cloudy SCT022 SCT028 86.9 79.3 78% 102 29.94 0.0
10 13:35 S 3 10.00 Mostly Cloudy BKN020 BKN028 87.1 79.3 78% 102 29.94 0.0
10 13:15 Calm 10.00 Overcast BKN020 BKN028 OVC055 86.4 79.2 79% 100 29.94 0.0
10 12:55 Calm 10.00 Mostly Cloudy BKN018 BKN028 BKN055 86.9 79.3 86.9 77 78% 102 29.95 0.0
10 12:35 Calm 10.00 Overcast OVC018 85.3 78.8 81% 98 29.95 0.0
10 12:15 Calm 10.00 Overcast BKN018 OVC027 85.3 78.6 81% 98 29.95 0.0
10 11:55 Calm 10.00 Overcast BKN018 OVC029 84.7 78.4 81% 97 29.95 0.0
10 11:35 Calm 10.00 Mostly Cloudy BKN018 BKN050 85.1 78.3 80% 97 29.95 0.0
10 11:15 NW 3 10.00 Partly Cloudy SCT016 86 78.3 78% 99 29.95 0.0
10 10:55 Calm 10.00 Fair CLR 85.5 78.4 80% 98 29.94 0.0
10 10:35 Calm 10.00 Fair CLR 84 77.9 82% 95 29.94 0.0
10 10:15 W 5 10.00 Partly Cloudy SCT017 82.4 77.4 85% 91 29.94 0.0
10 09:55 N 3 10.00 Overcast OVC017 80.8 77.4 89% 88 29.93 0.0
10 09:35 Calm 10.00 Overcast SCT014 OVC021 80.4 76.8 89% 87 29.94 0.0
10 09:15 Calm 10.00 Overcast SCT014 BKN021 OVC026 80.6 76.5 87% 87 29.94 0.0
10 08:55 Calm 10.00 Overcast BKN023 OVC028 80.2 76.5 88% 86 29.93 0.0
10 08:35 Calm 10.00 Overcast OVC023 79.7 76.5 90% 85 29.94 0.0
10 08:15 Calm 10.00 Overcast BKN025 OVC032 78.8 76.5 93% 83 29.93 0.0
10 07:35 Calm 10.00 Overcast SCT027 OVC035 78.4 76.3 93% 82 29.92 0.0
10 07:15 Calm 10.00 Mostly Cloudy SCT025 BKN037 77.5 75.7 94% 79 29.91 0.0
10 06:55 S 3 10.00 Fair CLR 77 75.4 79 74.3 95% 78 29.92 0.0
10 06:35 Calm 10.00 Partly Cloudy SCT026 76.6 75.2 95% 77 29.91 0.0
10 06:15 S 3 10.00 Partly Cloudy SCT026 76.6 74.8 94% 77 29.91 0.0
10 05:55 S 6 10.00 Partly Cloudy SCT027 SCT035 76.1 74.3 94% 76 29.91 0.0
10 05:35 SW 3 10.00 Mostly Cloudy SCT027 BKN035 76.6 74.1 92% 77 29.9 0.0
10 05:15 Calm 10.00 Partly Cloudy SCT025 76.6 73.4 90% 77 29.9 0.0
10 04:55 Calm 10.00 Partly Cloudy SCT029 SCT037 SCT050 76.5 72.7 88% 77 29.89 0.0
10 04:35 SW 3 10.00 Mostly Cloudy SCT029 BKN033 76.1 72.1 88% 76 29.89 0.0
10 04:15 SW 3 10.00 Partly Cloudy SCT031 75.9 71.6 87% 76 29.89 0.0
10 03:55 SW 5 10.00 Fair CLR 75 70 84% 75 29.89 0.0
10 03:35 Calm 10.00 Partly Cloudy SCT033 SCT039 75 68.5 80% 76 29.89 0.0
10 03:15 SW 5 10.00 Mostly Cloudy BKN033 BKN039 BKN049 74.7 67.3 78% 29.89 0.0
10 02:55 SW 6 10.00 Partly Cloudy SCT035 SCT046 74.3 66.4 76% 29.9 0.0
10 02:35 SW 7 10.00 Partly Cloudy SCT037 SCT050 74.7 66.6 76% 29.9 0.0
10 02:15 SW 8 10.00 Partly Cloudy SCT050 SCT080 75.2 67.6 77% 76 29.89 0.0
10 01:55 W 3 10.00 Partly Cloudy SCT080 75.6 65.3 71% 77 29.9 0.0
10 01:35 SW 7 10.00 Fair CLR 75.7 64.8 69% 77 29.91 0.0
10 00:55 SW 7 10.00 Partly Cloudy SCT022 SCT026 79.2 67.8 81.3 77 68% 82 29.89 0.0
10 00:35 W 6 10.00 Mostly Cloudy BKN020 BKN024 80.4 76.8 89% 87 29.87 0.0
10 00:15 SW 13 G 17 10.00 Overcast BKN020 OVC026 80.6 77.4 90% 87 29.89 0.0
09 23:55 SW 12 G 16 10.00 Light Rain SCT021 SCT026 BKN032 79.9 77.4 92% 86 29.89 0.0
09 23:35 SE 7 10.00 Drizzle SCT033 BKN040 OVC050 78.8 77 94% 83 29.88 0.0
09 23:15 S 8 10.00 Mostly Cloudy SCT035 SCT050 BKN065 78.6 76.5 93% 82 29.9 0.0
09 22:55 SE 5 10.00 Partly Cloudy SCT037 77.7 75.9 94% 80 29.9 0.0
09 22:35 SE 5 10.00 Mostly Cloudy BKN037 77 75.2 94% 78 29.9 0.0
09 22:15 SE 3 10.00 Mostly Cloudy BKN037 BKN095 77 75.2 94% 78 29.92 0.0
09 21:55 SE 5 10.00 Partly Cloudy SCT037 SCT095 SCT120 77 74.8 93% 78 29.91 0.0
09 21:35 SE 5 10.00 Mostly Cloudy BKN120 77.5 74.8 91% 79 29.92 0.0
09 21:15 SE 6 10.00 Partly Cloudy SCT120 77.9 75.2 91% 80 29.91 0.0
09 20:55 SE 8 10.00 Partly Cloudy SCT120 78.6 75.4 90% 82 29.91 0.0
09 20:35 SE 7 10.00 Mostly Cloudy BKN100 BKN120 78.8 75.7 90% 82 29.91 0.0
09 20:15 SE 8 10.00 Mostly Cloudy BKN100 79.2 76.1 90% 83 29.91 0.0
09 19:55 SE 7 10.00 Partly Cloudy SCT034 SCT110 79.3 76.1 90% 84 29.9 0.0
09 19:35 SE 8 10.00 Partly Cloudy SCT034 SCT048 SCT120 79.9 75.7 87% 85 29.9 0.0
09 19:15 SE 8 10.00 Mostly Cloudy BKN034 BKN048 BKN120 80.4 75.7 86% 86 29.91 0.0
09 18:55 E 8 10.00 Overcast SCT028 OVC032 81.3 75.4 88.9 76.3 82% 88 29.91 0.0
09 18:35 E 6 10.00 Overcast BKN030 BKN035 OVC045 82 75.4 80% 89 29.91 0.0
09 18:15 Calm 10.00 Mostly Cloudy BKN034 BKN045 82.4 75.2 79% 89 29.91 0.0
09 17:55 E 6 10.00 Mostly Cloudy BKN034 BKN040 82.4 75 78% 89 29.92 0.0
09 17:35 E 6 10.00 Mostly Cloudy SCT034 BKN040 82.6 74.8 78% 90 29.92 0.0
09 17:15 E 6 10.00 Light Rain BKN032 BKN038 BKN048 81.7 75.2 81% 88 29.92 0.0
09 16:55 NE 3 10.00 Mostly Cloudy BKN034 BKN040 BKN048 81.9 73.4 76% 87 29.92 0.0
09 16:35 Calm 10.00 Partly Cloudy SCT034 82.4 74.1 76% 89 29.93 0.0
09 16:15 Calm 10.00 Partly Cloudy SCT032 SCT039 SCT055 82.2 72.9 73% 88 29.92 0.0
09 15:55 N 5 10.00 Overcast BKN032 OVC039 81.5 72.9 75% 87 29.93 0.0
09 15:35 Calm 10.00 Overcast BKN034 OVC041 79.7 73 80% 84 29.92 0.0
09 15:15 NE 6 10.00 Overcast OVC032 76.3 71.6 86% 77 29.93 0.0
09 14:55 NW 10 10.00 Mostly Cloudy BKN034 BKN040 BKN047 86 75.2 70% 95 29.95 0.0
09 14:35 SW 9 G 18 10.00 Light Rain SCT033 SCT039 BKN047 85.3 75.6 73% 94 29.92 0.0
09 14:15 S 13 G 17 10.00 Mostly Cloudy SCT031 BKN040 BKN049 86 75.4 71% 95 29.93 0.0
09 13:55 S 13 G 17 10.00 Mostly Cloudy SCT031 SCT048 BKN060 86.2 75.4 70% 96 29.95 0.0
09 13:35 S 12 G 17 10.00 Mostly Cloudy SCT033 SCT038 BKN048 88.7 76.6 68% 101 29.93 0.0
09 13:15 SW 10 G 18 10.00 Mostly Cloudy SCT028 SCT033 BKN048 86.7 75.4 69% 96 29.94 0.0
09 12:55 S 10 G 21 10.00 Partly Cloudy SCT027 BKN035 SCT042 87.3 76.5 87.3 68 70% 98 29.96 0.0
09 12:15 S 10 G 16 10.00 Overcast SCT027 BKN034 OVC040 84.6 75.9 75% 94 29.99 0.0
09 11:55 SW 8 10.00 Mostly Cloudy SCT027 BKN040 BKN046 84.9 76.3 75% 95 30 0.0
09 11:35 S 9 10.00 Mostly Cloudy BKN040 BKN047 84.7 76.6 77% 95 30 0.0
09 11:15 S 8 10.00 Mostly Cloudy BKN040 BKN047 83.3 76.3 79% 92 29.99 0.0
09 10:55 S 9 10.00 Partly Cloudy SCT035 SCT047 82.6 75.9 80% 90 30 0.0
09 10:35 S 8 10.00 Mostly Cloudy BKN035 BKN044 81 74.5 81% 86 30 0.0
09 10:15 S 7 10.00 Mostly Cloudy BKN035 80.1 73.6 81% 84 30 0.0
09 09:55 S 8 10.00 Partly Cloudy SCT035 78.8 72.5 81% 82 30.01 0.0
09 09:35 S 7 10.00 Partly Cloudy SCT033 77.5 72 83% 79 30.01 0.0
09 09:15 S 9 10.00 Fair CLR 77 71.1 82% 79 30.01 0.0
09 08:55 SE 9 10.00 Fair CLR 75.6 70.5 84% 76 30.01 0.0
09 08:35 S 7 10.00 Partly Cloudy SCT029 74.7 70.7 88% 30.02 0.0
09 08:15 SE 5 10.00 Mostly Cloudy BKN029 72.9 69.8 90% 30.02 0.0
09 07:55 Calm 10.00 Mostly Cloudy SCT025 BKN029 71.2 68.7 92% 30.01 0.0
09 07:35 S 3 10.00 Overcast OVC029 70.2 68.4 94% 30.03 0.0
09 07:15 SE 5 10.00 Mostly Cloudy SCT025 BKN031 69.1 68.9 99% 30.03 0.0
09 06:55 Calm 10.00 Partly Cloudy SCT035 68 68 68 61.2 100% 30.03 0.0
09 06:35 SE 3 10.00 Mostly Cloudy SCT026 BKN035 67.5 67.5 100% 30.03 0.0
09 06:15 Calm 10.00 Overcast OVC026 67.5 67.5 100% 30.04 0.0
09 05:55 Calm 10.00 Overcast OVC026 66.6 66.6 100% 30.04 0.0
09 05:35 Calm 10.00 Mostly Cloudy BKN026 65.3 65.3 100% 30.04 0.0
09 05:15 Calm 7.00 Mostly Cloudy BKN028 64.2 64.2 100% 30.03 0.0
09 04:55 Calm 10.00 Partly Cloudy SCT028 63.3 63.3 100% 30.03 0.0
09 04:35 Calm 10.00 Fair CLR 64.9 64.9 100% 30.02 0.0
09 04:15 Calm 1.00 Fog/Mist BKN003 62.6 62.6 100% 30.02 0.0
09 03:55 Calm 1.25 Fog/Mist SCT003 62.1 62.1 100% 30.02 0.0
09 03:35 Calm 1.50 Fog/Mist VV007 62.8 62.8 100% 30.02 0.0
09 03:15 Calm 5.00 Fog/Mist CLR 63.5 63.5 100% 30.02 0.0
09 02:35 Calm 1.75 Fog/Mist VV007 63.3 63.3 100% 30.02 0.0
09 02:15 Calm 0.75 Fog/Mist VV005 64.2 64.2 100% 30.02 0.0
09 01:55 Calm 5.00 Fog/Mist CLR 64.4 64.4 100% 30.02 0.0
09 01:35 Calm 3.00 Fog/Mist CLR 63.7 63.7 100% 30.03 0.0
09 01:15 Calm 10.00 Fair CLR 64 64 100% 30.03 0.0
09 00:55 Calm 2.00 Fog/Mist CLR 63 63 81 63 100% 30.04 0.0
09 00:35 Calm 5.00 Fog/Mist CLR 64.8 64.8 100% 30.06 0.0
09 00:15 Calm 7.00 Fair CLR 65.3 65.3 100% 30.06 0.0
08 23:55 Calm 2.00 Fog/Mist CLR 64.6 64.6 100% 30.06 0.0
08 23:35 Calm 10.00 Fair CLR 65.3 65.3 100% 30.06 0.0
08 23:15 Calm 10.00 Fair CLR 66.4 66.4 100% 30.05 0.0
08 22:55 Calm 10.00 Fair CLR 67.1 67.1 100% 30.05 0.0
08 22:35 Calm 10.00 Fair CLR 67.1 66.9 99% 30.05 0.0
08 22:15 Calm 7.00 Fair CLR 68.4 67.8 98% 30.05 0.0
08 21:55 Calm 10.00 Fair CLR 67.5 66.6 97% 30.05 0.0
08 21:35 Calm 10.00 Fair CLR 68.5 66.6 93% 30.06 0.0
08 21:15 Calm 10.00 Fair CLR 69.4 68.2 96% 30.05 0.0
08 20:55 Calm 10.00 Fair CLR 70.2 67.8 92% 30.04 0.0
08 20:15 Calm 10.00 Fair CLR 75.7 65.1 70% 77 30.02 0.0
08 19:55 Calm 10.00 Fair CLR 78.1 64.6 63% 80 30.02 0.0
08 19:35 W 3 10.00 Fair CLR 79.3 64.6 61% 81 30.02 0.0
08 19:15 W 6 10.00 Fair CLR 80.6 64.8 59% 82 30.02 0.0
08 18:55 W 3 10.00 Fair CLR 81.1 64.4 84.2 81.1 57% 83 30.02 0.0
08 18:35 W 5 10.00 Fair CLR 81.7 64.6 56% 83 30.02 0.0
08 18:15 W 7 10.00 Fair CLR 82.6 62.6 51% 84 30.02 0.0
08 17:55 W 3 10.00 Fair CLR 82.6 62.8 51% 84 30.02 0.0
08 17:35 W 5 10.00 Fair CLR 82.8 63.7 53% 84 30.02 0.0
08 17:15 W 5 10.00 Fair CLR 83.1 63.9 52% 84 30.02 0.0
08 16:55 W 5 10.00 Fair CLR 83.7 63.9 51% 85 30.01 0.0
08 16:35 W 7 10.00 Fair CLR 83.7 63.7 51% 85 30.02 0.0
08 16:15 W 5 10.00 Fair CLR 83.8 64.8 53% 86 30.02 0.0
08 15:55 W 7 10.00 Fair CLR 83.3 65.5 55% 85 30.02 0.0
08 15:35 W 5 10.00 Fair CLR 83.5 64.4 53% 85 30.01 0.0
08 15:15 W 5 10.00 Fair CLR 83.5 65.5 55% 85 30.01 0.0
08 14:55 W 7 10.00 Fair CLR 83.5 64.2 52% 85 30.02 0.0
08 14:35 W 8 10.00 Partly Cloudy SCT039 83.7 64 52% 85 30.03 0.0
08 14:15 W 7 10.00 Partly Cloudy SCT037 83.1 65.5 55% 85 30.03 0.0
08 13:55 NW 5 10.00 Partly Cloudy SCT037 83.3 67.1 58% 86 30.03 0.0
08 13:35 W 6 10.00 Fair CLR 82.6 66 57% 85 30.04 0.0
08 13:15 W 6 10.00 Fair CLR 82 65.7 58% 84 30.05 0.0
08 12:55 W 6 10.00 Partly Cloudy SCT034 82.6 66.6 82.6 70.9 59% 85 30.04 0.0
08 12:35 N 5 10.00 Partly Cloudy SCT032 82.2 66.7 60% 85 30.05 0.0
08 12:15 Calm 10.00 Partly Cloudy SCT030 80.6 66.9 63% 83 30.05 0.0
08 11:55 NW 6 10.00 Mostly Cloudy BKN028 79.7 66.9 65% 82 30.05 0.0
08 11:35 W 6 10.00 Partly Cloudy SCT028 SCT035 81 67.8 64% 84 30.06 0.0
08 11:15 NW 3 10.00 Mostly Cloudy BKN024 BKN029 78.8 69.1 72% 81 30.06 0.0
08 10:55 NW 5 10.00 Mostly Cloudy BKN023 BKN029 79 69.6 73% 82 30.06 0.0
08 10:35 W 6 10.00 Mostly Cloudy BKN019 BKN027 77.5 68.7 74% 79 30.05 0.0
08 10:15 W 6 10.00 Mostly Cloudy BKN017 78.3 69.8 75% 81 30.05 0.0
08 09:55 NW 5 10.00 Partly Cloudy SCT017 76.8 69.4 78% 78 30.04 0.0
08 09:35 NW 5 10.00 Partly Cloudy SCT015 76.1 68.9 78% 77 30.04 0.0
08 09:15 W 6 10.00 Partly Cloudy SCT015 75.2 68.9 81% 76 30.03 0.0
08 08:55 W 3 10.00 Fair CLR 74.5 68.4 81% 30.03 0.0
08 08:35 W 5 10.00 Fair CLR 74.1 68.7 83% 30.03 0.0
08 08:15 W 6 10.00 Fair CLR 73.4 68.5 85% 30.03 0.0
08 07:55 W 5 10.00 Fair CLR 72.5 68.4 87% 30.02 0.0
08 07:35 W 5 10.00 Fair CLR 71.8 68.4 89% 30.02 0.0
08 07:15 W 3 10.00 Fair CLR 71.4 68.2 90% 30.02 0.0
08 06:55 Calm 10.00 Fair CLR 70.9 68.2 76.3 70.7 91% 30.01 0.0
08 06:35 Calm 10.00 Fair CLR 70.7 68.4 92% 30 0.0
08 05:55 W 3 10.00 Partly Cloudy SCT090 71.1 70 96% 29.99 0.0
08 05:35 Calm 10.00 Partly Cloudy SCT100 70.9 70.7 99% 29.99 0.0
08 05:15 Calm 7.00 Fair CLR 71.1 70.9 99% 29.98 0.0
08 04:35 Calm 10.00 Fair CLR 71.4 71.2 99% 29.98 0.0
08 04:15 Calm 7.00 Partly Cloudy SCT016 SCT100 71.4 70.9 98% 29.98 0.0
08 03:55 Calm 10.00 Mostly Cloudy SCT020 BKN070 BKN095 72.7 72.1 98% 29.98 0.0
08 03:35 Calm 10.00 Mostly Cloudy SCT022 BKN070 BKN095 72.3 72.3 100% 29.98 0.0
08 03:15 Calm 7.00 Mostly Cloudy BKN070 BKN095 72.1 72.1 100% 29.98 0.0
08 02:55 Calm 7.00 Partly Cloudy SCT070 71.4 71.1 99% 29.97 0.0
08 02:35 Calm 10.00 Fair CLR 73.2 72 96% 29.97 0.0
08 02:15 Calm 10.00 Fair CLR 74.1 73.4 98% 29.97 0.0
08 01:55 Calm 10.00 Fair CLR 74.5 73.8 98% 29.98 0.0
08 01:35 Calm 10.00 Fair CLR 75.4 74.3 96% 74 29.98 0.0
08 01:15 Calm 10.00 Partly Cloudy SCT110 76.1 74.5 95% 76 29.99 0.0
08 00:55 Calm 10.00 Mostly Cloudy BKN110 76.3 74.7 84.6 74.3 95% 76 29.99 0.0
08 00:35 W 3 10.00 Fair CLR 76.1 75.2 97% 75 29.99 0.0
08 00:15 Calm 10.00 Fair CLR 75.2 74.3 97% 73 29.99 0.0
07 23:55 Calm 10.00 Fair CLR 75.9 75 97% 75 29.98 0.0
07 23:35 SW 3 10.00 Fair CLR 76.3 75.2 96% 76 29.98 0.0
07 23:15 S 6 10.00 Fair CLR 76.3 75.2 96% 76 29.97 0.0
07 22:55 S 6 10.00 Fair CLR 76.5 75.2 96% 76 29.96 0.0
07 22:35 S 3 10.00 Fair CLR 77 75.4 95% 78 29.94 0.0
07 22:15 SE 6 10.00 Fair CLR 77 75.4 95% 78 29.94 0.0
07 21:55 Calm 10.00 Fair CLR 75 73.6 95% 73 29.96 0.0
07 21:35 Calm 10.00 Fair CLR 77 74.7 93% 78 29.97 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)