| Point Forecast: Amf Ohare IL 41.98N 87.9W |
Last Update: 8:57 pm CDT Jun 20, 2024 |
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| Date | 06/20 | 06/21 | ||||||||||||||||||||||
| 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 (°C) | 19 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 21 | 22 | 23 | 25 | 27 | 29 | 31 | 32 | 32 | 32 | 32 | 31 | 30 | 28 |
| Dewpoint (°C) | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 19 | 19 | 19 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 |
| Heat Index (°C) | 25 | 28 | 31 | 32 | 34 | 34 | 33 | 33 | 32 | 31 | 29 | |||||||||||||
| Surface Wind (mph) | 7 | 7 | 6 | 6 | 5 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Wind Dir | NE | NE | NE | NE | NE | NE | NE | NE | ENE | E | ESE | SE | SSE | S | S | SSE | SSE | SE | ESE | ESE | ESE | E | E | ESE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 96 | 96 | 98 | 100 | 97 | 93 | 93 | 97 | 97 | 93 | 86 | 76 | 54 | 63 | 46 | 43 | 48 | 44 | 41 | 37 | 36 | 35 | 34 | 34 |
| Precipitation Potential (%) | 15 | 12 | 11 | 10 | 8 | 6 | 4 | 4 | 5 | 5 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 5 | 5 |
| Relative Humidity (%) | 93 | 89 | 92 | 92 | 93 | 93 | 95 | 93 | 92 | 90 | 89 | 84 | 76 | 70 | 62 | 55 | 52 | 50 | 47 | 47 | 47 | 48 | 51 | 57 |
| Rain | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/22 | |||||||||||||||||||||||
| 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 (°C) | 26 | 24 | 23 | 23 | 23 | 22 | 22 | 23 | 23 | 23 | 25 | 27 | 29 | 32 | 33 | 34 | 36 | 36 | 36 | 36 | 35 | 35 | 34 | 32 |
| Dewpoint (°C) | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 |
| Heat Index (°C) | 26 | 24 | 25 | 28 | 30 | 33 | 34 | 36 | 37 | 37 | 37 | 37 | 37 | 37 | 35 | 34 | ||||||||
| Surface Wind (mph) | 6 | 5 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 7 | 9 | 11 | 14 | 15 | 16 | 17 | 18 | 20 | 21 | 21 | 20 | 18 | 17 | 16 |
| Wind Dir | SSE | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | 24 | 26 | 26 | 28 | 29 | 30 | 30 | 30 | 28 | 26 | 24 | |||||||||||||
| Sky Cover (%) | 33 | 33 | 33 | 33 | 33 | 33 | 34 | 34 | 37 | 40 | 43 | 46 | 49 | 53 | 56 | 58 | 61 | 59 | 56 | 54 | 58 | 62 | 67 | 74 |
| Precipitation Potential (%) | 5 | 5 | 5 | 5 | 10 | 10 | 10 | 10 | 10 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 20 | 20 | 20 | 20 | 20 | 20 | 73 | 73 |
| Relative Humidity (%) | 64 | 71 | 76 | 79 | 79 | 81 | 81 | 79 | 79 | 79 | 71 | 65 | 55 | 47 | 41 | 37 | 35 | 35 | 36 | 36 | 37 | 37 | 40 | 45 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Lkly | Lkly |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc |
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