| Point Forecast: 2 Miles W Amf Ohare IL 41.98N 87.93W |
Last Update: 8:56 pm CDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (CDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 75 | 73 | 72 | 71 | 71 | 70 | 69 | 68 | 67 | 66 | 68 | 73 | 77 | 80 | 83 | 85 | 86 | 87 | 88 | 88 | 87 | 86 | 85 | 82 |
| Dewpoint (°F) | 58 | 60 | 61 | 62 | 63 | 63 | 63 | 63 | 63 | 64 | 64 | 64 | 63 | 62 | 62 | 61 | 61 | 60 | 60 | 60 | 61 | 62 | 62 | 63 |
| Heat Index (°F) | 75 | 77 | 82 | 84 | 85 | 86 | 87 | 88 | 88 | 87 | 87 | 86 | 83 | |||||||||||
| Surface Wind (mph) | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 5 | 5 | 3 |
| Wind Dir | WNW | S | SSW | SSW | SW | WSW | WSW | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SSW | SSW | S | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 35 | 26 | 25 | 25 | 20 | 20 | 20 | 16 | 15 | 15 | 15 | 11 | 7 | 3 | 3 | 4 | 5 | 4 | 4 | 5 | 5 | 6 | 7 | 8 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| Relative Humidity (%) | 56 | 63 | 68 | 73 | 77 | 79 | 81 | 85 | 88 | 92 | 86 | 73 | 62 | 54 | 49 | 45 | 42 | 41 | 40 | 40 | 41 | 44 | 47 | 52 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (CDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 78 | 75 | 74 | 73 | 72 | 71 | 70 | 70 | 69 | 69 | 71 | 76 | 80 | 84 | 86 | 88 | 89 | 90 | 90 | 90 | 90 | 88 | 87 | 84 |
| Dewpoint (°F) | 63 | 62 | 62 | 62 | 62 | 62 | 62 | 63 | 63 | 63 | 64 | 64 | 66 | 66 | 67 | 67 | 67 | 67 | 66 | 66 | 66 | 67 | 67 | 67 |
| Heat Index (°F) | 78 | 75 | 76 | 82 | 86 | 89 | 91 | 92 | 93 | 93 | 93 | 93 | 91 | 89 | 87 | |||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 6 | 7 | 7 | 7 | 8 | 7 | 7 | 7 | 7 | 6 |
| Wind Dir | ESE | ESE | SE | SE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 17 | 22 | 27 | 32 | 38 | 43 | 42 | 41 | 41 | 41 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 6 | 6 | 6 | 6 | 6 | 6 | 16 | 16 | 16 | 16 | 16 | 16 | 13 | 13 |
| Relative Humidity (%) | 59 | 64 | 67 | 70 | 72 | 74 | 76 | 78 | 79 | 81 | 77 | 67 | 60 | 57 | 53 | 50 | 48 | 47 | 46 | 46 | 47 | 49 | 52 | 56 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- |
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