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.
07 15:55 W 20 G 29 10.00 Partly Cloudy SCT080 61.3 40.3 46% 29.86 0.0
07 15:35 SW 21 G 25 10.00 Partly Cloudy and Breezy SCT080 SCT090 60.6 39.9 47% 29.86 0.0
07 15:15 W 10 G 20 10.00 Mostly Cloudy BKN090 59 41.7 53% 29.87 0.0
07 14:55 SW 18 G 23 10.00 Overcast SCT060 SCT070 OVC090 57.2 39.9 53% 29.89 0.0
07 14:35 W 14 G 22 10.00 Mostly Cloudy SCT060 BKN070 BKN100 57.6 40.8 54% 29.91 0.0
07 14:15 SW 15 G 24 10.00 Overcast BKN060 BKN070 OVC100 55.4 39.2 55% 29.92 0.0
07 13:55 W 16 G 26 10.00 Mostly Cloudy SCT039 SCT047 BKN055 55.6 38.1 52% 29.93 0.0
07 13:35 SW 16 G 28 10.00 Overcast SCT042 BKN048 OVC060 56.3 37.9 50% 29.93 0.0
07 13:15 SW 14 G 26 10.00 Mostly Cloudy SCT055 BKN080 58.3 34.2 40% 29.92 0.0
07 12:55 SW 13 G 25 10.00 Mostly Cloudy SCT065 BKN075 BKN090 58.5 32.2 59.5 36.9 37% 29.92 0.0
07 12:35 W 18 G 26 10.00 Overcast SCT048 BKN060 OVC075 58.8 31.6 36% 29.93 0.0
07 12:15 W 15 G 24 10.00 Mostly Cloudy SCT060 BKN070 BKN080 58.1 30.2 35% 29.94 0.0
07 11:55 W 10 10.00 Mostly Cloudy SCT065 SCT080 BKN090 58.8 30.7 35% 29.94 0.0
07 11:35 SW 9 10.00 Partly Cloudy SCT090 SCT110 59.2 31.6 35% 29.95 0.0
07 11:15 SW 8 G 16 10.00 Fair CLR 57.2 30.6 36% 29.96 0.0
07 10:55 SW 8 10.00 Fair CLR 57 32.2 39% 29.97 0.0
07 10:35 SW 8 10.00 Fair CLR 56.5 31.1 38% 29.97 0.0
07 10:15 SW 8 10.00 Fair CLR 55 30 38% 29.97 0.0
07 09:55 SW 6 10.00 Fair CLR 54.1 31.3 42% 29.98 0.0
07 09:35 SW 5 10.00 Fair CLR 53.1 30.9 43% 29.99 0.0
07 09:15 SW 5 10.00 Partly Cloudy SCT100 52.3 33.3 48% 30 0.0
07 08:55 SW 3 10.00 Mostly Cloudy BKN100 50.5 32.7 51% 30 0.0
07 08:35 S 3 10.00 Partly Cloudy SCT090 49.1 32 52% 30.01 0.0
07 08:15 SW 3 10.00 Fair CLR 47.8 32.5 56% 30.02 0.0
07 07:55 Calm 10.00 Fair CLR 45.5 33.4 63% 30.01 0.0
07 07:35 Calm 10.00 Fair CLR 42.8 36 77% 30 0.0
07 07:15 Calm 10.00 Fair CLR 40.1 35.6 84% 30 0.0
07 06:55 Calm 10.00 Fair CLR 36.5 34.3 37.9 31.3 92% 30 0.0
07 06:35 Calm 10.00 Fair CLR 34.3 32.9 94% 30 0.0
07 06:15 Calm 10.00 Fair CLR 32.9 32.2 97% 29.99 0.0
07 05:55 Calm 10.00 Fair CLR 32 31.3 97% 29.99 0.0
07 05:35 Calm 10.00 Fair CLR 32.5 32 98% 30 0.0
07 05:15 Calm 10.00 Fair CLR 32 31.1 96% 30 0.0
07 04:55 Calm 10.00 Fair CLR 32.7 32.2 98% 30 0.0
07 04:35 Calm 10.00 Fair CLR 33.1 32.4 97% 30 0.0
07 04:15 Calm 10.00 Fair CLR 33.3 32.7 98% 30 0.0
07 03:55 Calm 10.00 Fair CLR 33.8 32 93% 30.01 0.0
07 03:35 Calm 10.00 Fair CLR 34.5 33.4 96% 30 0.0
07 03:15 Calm 10.00 Fair CLR 34.9 33.6 95% 30 0.0
07 02:55 Calm 10.00 Fair CLR 34.7 33.4 95% 30 0.0
07 02:35 Calm 10.00 Fair CLR 35.1 33.4 94% 30 0.0
07 02:15 Calm 10.00 Fair CLR 35.1 33.8 95% 30 0.0
07 01:55 Calm 10.00 Fair CLR 35.4 34.2 95% 30.01 0.0
07 01:35 Calm 10.00 Fair CLR 35.6 34 94% 30.01 0.0
07 01:15 Calm 10.00 Fair CLR 35.4 33.8 94% 30.01 0.0
07 00:55 Calm 10.00 Fair CLR 37.8 33.8 54.1 36.3 86% 30.01 0.0
07 00:35 Calm 10.00 Fair CLR 36.5 32.9 87% 30.01 0.0
07 00:15 Calm 10.00 Fair CLR 37.8 32.9 83% 30.01 0.0
06 23:55 Calm 10.00 Fair CLR 37.8 32.4 81% 30.02 0.0
06 23:35 Calm 10.00 Fair CLR 36.9 32.2 83% 30.01 0.0
06 23:15 Calm 10.00 Fair CLR 38.7 33.8 83% 30.01 0.0
06 22:55 Calm 10.00 Fair CLR 39.2 33.8 81% 30.01 0.0
06 22:15 Calm 10.00 Fair CLR 43 33.1 68% 30.01 0.0
06 21:55 Calm 10.00 Fair CLR 47.1 28.4 48% 30.01 0.0
06 21:35 Calm 10.00 Fair CLR 47.5 28 47% 30.01 0.0
06 21:15 Calm 10.00 Fair CLR 48.2 27.9 45% 30 0.0
06 20:55 Calm 10.00 Fair CLR 49.1 27.5 43% 29.99 0.0
06 20:35 NW 6 10.00 Fair CLR 50 27.1 41% 48 29.98 0.0
06 20:15 NW 3 10.00 Fair CLR 50.9 26.6 39% 29.98 0.0
06 19:55 NW 6 10.00 Fair CLR 51.8 26.4 37% 29.98 0.0
06 19:35 NW 7 10.00 Partly Cloudy SCT075 52.7 26.4 36% 29.98 0.0
06 19:15 NW 7 G 17 10.00 Mostly Cloudy BKN075 53.8 26.4 35% 29.97 0.0
06 18:55 W 7 10.00 Mostly Cloudy BKN075 54.1 26.8 59.9 54.1 35% 29.97 0.0
06 18:35 NW 6 10.00 Mostly Cloudy BKN075 55.2 27 34% 29.96 0.0
06 17:55 NW 10 G 20 10.00 Partly Cloudy SCT075 56.1 26.6 32% 29.95 0.0
06 17:35 NW 10 G 17 10.00 Mostly Cloudy BKN075 56.7 26.2 31% 29.95 0.0
06 17:15 W 9 G 18 10.00 Mostly Cloudy BKN075 58.1 27.7 31% 29.95 0.0
06 16:35 W 14 G 22 10.00 Partly Cloudy SCT075 57.6 27.9 32% 29.94 0.0
06 16:15 W 13 G 23 10.00 Mostly Cloudy BKN075 58.8 27.1 30% 29.94 0.0
06 15:55 W 9 G 21 10.00 Partly Cloudy SCT075 57.9 27.5 31% 29.95 0.0
06 15:35 W 17 G 24 10.00 Partly Cloudy SCT075 58.6 26.1 29% 29.94 0.0
06 15:15 W 8 G 17 10.00 Partly Cloudy SCT075 58.1 27.3 31% 29.95 0.0
06 14:55 W 8 G 17 10.00 Partly Cloudy SCT075 57.9 27.1 31% 29.95 0.0
06 14:35 W 13 G 17 10.00 Partly Cloudy SCT075 57.9 28.4 32% 29.96 0.0
06 14:15 W 8 G 17 10.00 Mostly Cloudy BKN075 57.2 29.1 34% 29.96 0.0
06 13:55 W 10 G 16 10.00 Overcast OVC065 58.3 30.2 34% 29.96 0.0
06 13:35 W 15 G 24 10.00 Overcast OVC065 57.6 29.3 34% 29.96 0.0
06 13:15 W 9 10.00 Overcast OVC065 56.1 29.8 37% 29.96 0.0
06 12:55 W 8 10.00 Overcast OVC065 55.8 29.7 57.9 42.1 37% 29.96 0.0
06 12:35 SW 7 G 17 10.00 Overcast OVC065 56.3 28.6 35% 29.97 0.0
06 12:15 SW 12 G 16 10.00 Mostly Cloudy BKN065 56.3 30.6 38% 29.97 0.0
06 11:55 W 9 10.00 Partly Cloudy SCT065 56.7 29.1 35% 29.97 0.0
06 11:35 W 6 10.00 Fair CLR 55.6 28 35% 29.97 0.0
06 11:15 NW 5 10.00 Fair CLR 55.4 28.4 36% 29.96 0.0
06 10:55 NW 7 10.00 Fair CLR 54.5 28 36% 29.96 0.0
06 10:35 NW 5 10.00 Fair CLR 54.5 30 39% 29.97 0.0
06 10:15 W 5 10.00 Fair CLR 54.1 27.9 36% 29.97 0.0
06 09:55 NW 3 10.00 Fair CLR 54 31.5 42% 29.97 0.0
06 09:35 SW 3 10.00 Fair CLR 52.7 32.2 46% 29.97 0.0
06 09:15 SW 3 10.00 Fair CLR 52.3 33.1 48% 29.97 0.0
06 08:55 Calm 10.00 Fair CLR 51.3 33.6 51% 29.97 0.0
06 08:35 Calm 10.00 Fair CLR 49.6 33.6 54% 29.96 0.0
06 08:15 Calm 10.00 Fair CLR 48.2 35.4 61% 29.94 0.0
06 07:55 Calm 10.00 Fair CLR 47.1 35.6 64% 29.94 0.0
06 07:35 Calm 10.00 Fair CLR 46 35.8 68% 29.94 0.0
06 06:55 Calm 10.00 Fair CLR 41.5 38.7 49.3 36.9 90% 29.92 0.0
06 06:35 Calm 10.00 Fair CLR 39.6 37.4 92% 29.92 0.0
06 06:15 Calm 10.00 Fair CLR 38.5 35.8 90% 29.91 0.0
06 05:55 Calm 10.00 Fair CLR 37.9 33.6 84% 29.9 0.0
06 05:35 Calm 10.00 Fair CLR 40.1 34 79% 29.9 0.0
06 05:15 Calm 10.00 Fair CLR 40.1 34.3 80% 29.88 0.0
06 04:55 Calm 10.00 Fair CLR 40.5 34.3 79% 29.88 0.0
06 04:35 Calm 10.00 Fair CLR 44.1 32.9 65% 29.88 0.0
06 04:15 Calm 10.00 Fair CLR 45.7 32 59% 29.89 0.0
06 03:55 Calm 10.00 Fair CLR 45.1 32 60% 29.88 0.0
06 03:35 N 3 10.00 Fair CLR 44.8 32 61% 29.87 0.0
06 03:15 N 3 10.00 Fair CLR 44.8 31.8 61% 29.87 0.0
06 02:55 N 3 10.00 Fair CLR 46 31.5 57% 29.87 0.0
06 02:35 N 5 10.00 Fair CLR 46.8 31.6 56% 45 29.87 0.0
06 02:15 N 6 10.00 Fair CLR 47.1 32 56% 45 29.86 0.0
06 01:55 N 6 10.00 Fair CLR 47.1 33.1 58% 45 29.85 0.0
06 01:35 N 3 10.00 Fair CLR 48.9 32.4 53% 29.86 0.0
06 01:15 N 3 10.00 Fair CLR 48.4 32.5 54% 29.85 0.0
06 00:55 N 3 10.00 Fair CLR 49.1 32.2 56.3 48.9 52% 29.86 0.0
06 00:35 N 3 10.00 Fair CLR 50.2 32.5 51% 29.86 0.0
06 00:15 N 3 10.00 Fair CLR 51.1 33.8 52% 29.85 0.0
05 23:55 NW 3 10.00 Partly Cloudy SCT120 50.9 37.9 61% 29.84 0.0
05 23:35 Calm 10.00 Mostly Cloudy BKN120 49.5 41 73% 29.84 0.0
05 23:15 Calm 10.00 Mostly Cloudy BKN120 49.8 40.8 71% 29.84 0.0
05 22:55 Calm 10.00 Mostly Cloudy BKN120 49.3 42.1 76% 29.85 0.0
05 22:35 Calm 10.00 Fair CLR 50 40.5 70% 29.84 0.0
05 22:15 Calm 10.00 Partly Cloudy SCT120 50.9 39.4 65% 29.84 0.0
05 21:55 Calm 10.00 Partly Cloudy SCT120 53.4 34 48% 29.84 0.0
05 21:35 Calm 10.00 Mostly Cloudy BKN120 53.6 32.7 45% 29.83 0.0
05 21:15 Calm 10.00 Overcast OVC120 54 32 43% 29.83 0.0
05 20:55 Calm 10.00 Overcast OVC120 54.5 31.8 42% 29.82 0.0
05 20:35 Calm 10.00 Overcast OVC110 54.5 30.9 41% 29.81 0.0
05 20:15 Calm 10.00 Overcast OVC110 54.7 30.6 40% 29.81 0.0
05 19:55 Calm 10.00 Overcast OVC110 55.4 29.8 38% 29.81 0.0
05 19:35 Calm 10.00 Overcast OVC110 55.6 28.9 36% 29.8 0.0
05 19:15 NW 3 10.00 Overcast OVC110 55.9 28.4 35% 29.79 0.0
05 18:55 NW 6 10.00 Overcast OVC110 56.3 28.4 58.1 56.3 34% 29.79 0.0
05 18:35 NW 3 10.00 Overcast OVC110 56.3 27 32% 29.79 0.0
05 18:15 NW 5 10.00 Overcast OVC110 56.7 28 33% 29.8 0.0
05 17:55 NW 5 10.00 Overcast OVC120 56.7 25.9 31% 29.8 0.0
05 17:35 NW 6 10.00 Mostly Cloudy BKN120 57.2 25.7 30% 29.81 0.0
05 17:15 NW 7 10.00 Fair CLR 57.2 25.5 30% 29.81 0.0
05 16:55 NW 6 10.00 Fair CLR 57.2 24.8 29% 29.81 0.0
05 16:35 W 7 10.00 Fair CLR 57.2 27.5 32% 29.81 0.0
05 16:15 W 5 10.00 Partly Cloudy SCT120 57 28.6 34% 29.81 0.0
05 15:55 W 3 10.00 Partly Cloudy SCT120 56.7 26.2 31% 29.81 0.0
05 15:35 W 6 10.00 Partly Cloudy SCT120 56.7 28.8 34% 29.82 0.0
05 15:15 W 6 10.00 Mostly Cloudy BKN120 56.5 30.2 37% 29.83 0.0
05 14:55 W 7 10.00 Partly Cloudy SCT120 56.5 30.6 37% 29.82 0.0
05 14:35 NW 5 10.00 Fair CLR 56.5 30.7 38% 29.82 0.0
05 14:15 NW 6 10.00 Fair CLR 56.7 28.9 35% 29.83 0.0
05 13:55 NW 6 10.00 Partly Cloudy SCT090 57 29.1 35% 29.83 0.0
05 13:35 NW 3 10.00 Mostly Cloudy BKN090 58.1 30 34% 29.83 0.0
05 13:15 NW 7 10.00 Overcast OVC090 57.9 27.9 32% 29.82 0.0
05 12:55 W 3 10.00 Mostly Cloudy BKN090 57.7 31.8 57.7 46 38% 29.82 0.0 0.05
05 12:35 NW 8 10.00 Overcast OVC090 56.7 32.5 40% 29.82 0.0
05 11:55 NW 5 10.00 Mostly Cloudy BKN090 55.2 34.9 46% 29.81 0.0
05 11:35 NW 5 10.00 Mostly Cloudy BKN090 56.8 37 48% 29.82 0.0
05 11:15 NW 5 10.00 Mostly Cloudy BKN100 56.1 33.8 43% 29.82 0.0
05 10:55 NW 3 10.00 Mostly Cloudy BKN100 54.3 35.2 49% 29.81 0.0
05 10:35 NW 5 10.00 Partly Cloudy SCT110 53.2 38.5 57% 29.81 0.0
05 10:15 Calm 10.00 Fair CLR 52.3 41.2 66% 29.81 0.0
05 09:55 NW 3 10.00 Fair CLR 51.1 42.8 73% 29.81 0.0 0.05
05 09:35 NW 3 10.00 Partly Cloudy SCT030 SCT048 SCT070 48.4 43.3 83% 29.81 0.0
05 09:15 N 3 10.00 Light Rain SCT032 SCT048 BKN090 47.1 43.3 87% 29.8 0.0
05 08:55 NW 5 10.00 Light Rain SCT037 SCT055 BKN090 46.6 43.3 89% 45 29.83 0.0 0.03
05 08:35 Calm 10.00 Light Rain SCT065 OVC080 46 42.4 87% 29.84 0.0 0.02
05 08:15 NW 6 7.00 Rain OVC080 46.4 41.9 84% 44 29.85 0.0 0.01
05 07:35 N 9 10.00 Light Rain OVC090 47.5 40.3 76% 44 29.8 0.0 0.01
05 07:15 N 7 10.00 Light Rain SCT070 OVC090 50 38.5 65% 48 29.8 0.0
05 06:55 NW 7 10.00 Rain OVC070 52.7 35.2 59.7 52 52% 29.8 0.0
05 06:15 NW 6 10.00 Overcast BKN095 OVC120 52.7 39.4 61% 29.75 0.0
05 05:55 NW 5 10.00 Mostly Cloudy SCT095 BKN120 52.2 40.6 65% 29.74 0.0
05 05:35 Calm 10.00 Light Rain BKN090 OVC110 52.7 40.5 63% 29.73 0.0
05 05:15 W 3 10.00 Overcast OVC100 53.6 39.7 60% 29.74 0.0
05 04:55 Calm 10.00 Overcast OVC100 53.6 39.6 59% 29.72 0.0
05 04:35 W 3 10.00 Light Rain OVC100 54 39.4 58% 29.72 0.0
05 04:15 W 5 10.00 Overcast OVC100 54.9 38.5 54% 29.73 0.0
05 03:55 W 3 10.00 Overcast OVC100 55.4 37.9 52% 29.71 0.0
05 03:35 W 3 10.00 Overcast OVC100 55.9 38.1 51% 29.69 0.0
05 03:15 Calm 10.00 Overcast OVC100 56.5 37.8 50% 29.66 0.0
05 02:55 NW 3 10.00 Overcast OVC100 57.2 36.7 46% 29.65 0.0
05 02:35 NW 6 10.00 Overcast OVC100 57.6 36.7 46% 29.65 0.0
05 02:15 NW 3 10.00 Mostly Cloudy BKN100 57.4 37 47% 29.64 0.0
05 01:55 NW 3 10.00 Mostly Cloudy BKN110 57.7 36.7 46% 29.63 0.0
05 01:35 NW 5 10.00 Partly Cloudy SCT100 58.3 36.5 44% 29.62 0.0
05 01:15 NW 5 10.00 Fair CLR 59 36.7 44% 29.61 0.0
05 00:55 NW 3 10.00 Fair CLR 59.7 37.2 64.9 59.7 43% 29.61 0.0 0.05
05 00:35 NW 5 10.00 Fair CLR 60.1 40.5 49% 29.61 0.0
05 00:15 NW 5 10.00 Fair CLR 60.1 46.9 62% 29.61 0.0
04 23:55 W 5 10.00 Fair CLR 60.8 50.7 70% 29.61 0.0
04 23:35 W 5 10.00 Fair CLR 60.3 54.7 82% 29.59 0.0
04 23:15 W 7 10.00 Fair CLR 61.2 55.2 81% 29.59 0.0
04 22:55 W 5 10.00 Partly Cloudy SCT110 61.2 55.2 81% 29.58 0.0
04 22:35 SW 5 10.00 Fair CLR 60.8 55.4 83% 29.59 0.0
04 22:15 SW 5 10.00 Fair CLR 61 56.3 85% 29.57 0.0
04 21:55 SW 7 10.00 Fair CLR 61.2 56.7 85% 29.57 0.0 0.05
04 21:35 S 7 10.00 Partly Cloudy SCT090 60.8 56.3 85% 29.55 0.0
04 21:15 S 8 10.00 Overcast OVC090 59.9 56.7 89% 29.56 0.0
04 20:55 S 6 10.00 Light Rain OVC090 60.8 55.4 83% 29.54 0.0 0.01
04 20:35 S 7 G 16 10.00 Light Rain OVC090 62.1 54 75% 29.53 0.0 0.01
04 20:15 SW 9 G 20 10.00 Light Rain SCT070 OVC090 59.9 56.1 87% 29.55 0.0 0.01
04 19:55 SW 14 G 25 10.00 Rain SCT075 OVC090 62.1 55.9 80% 29.57 0.0 0.04
04 19:35 SW 7 10.00 Light Rain BKN110 62.8 56.3 80% 29.53 0.0 0.02
04 19:15 S 8 10.00 Light Rain SCT036 SCT065 BKN090 62.1 57.4 85% 29.51 0.0 0.02
04 18:55 SW 15 G 31 3.00 Light Rain SCT036 SCT065 BKN090 64.4 56.7 82 64.4 76% 29.53 0.0 0.12 0.18
04 18:35 SW 16 G 23 10.00 Partly Cloudy SCT070 SCT090 72 54.9 55% 29.5 0.0
04 18:15 SW 13 G 23 10.00 Partly Cloudy SCT070 SCT075 SCT100 73 53.2 50% 29.49 0.0
04 17:55 SW 7 G 18 10.00 Mostly Cloudy SCT080 SCT090 BKN110 74.1 50.5 44% 29.49 0.0 0.06
04 17:35 Calm 10.00 Overcast BKN080 OVC090 71.1 56.5 60% 29.49 0.0 0.06
04 17:15 N 5 5.00 Light Rain SCT029 BKN080 OVC090 68 54.9 63% 29.51 0.0 0.06
04 16:55 SW 10 G 17 10.00 Light Rain OVC080 77.4 49.5 38% 78 29.5 0.0
04 16:35 SW 12 G 17 10.00 Light Rain OVC080 76.8 50 39% 78 29.49 0.0
04 16:15 SW 10 G 22 10.00 Overcast OVC090 79.2 48.4 34% 79 29.5 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)