| Point Forecast: 9NM NNW Evanston IL 42.19N 87.77W |
Last Update: 8:57 pm CDT May 2, 2024 |
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| Date | 05/02 | 05/03 | ||||||||||||||||||||||
| Hour (CDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°C) | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 11 | 12 | 11 | 10 |
| Dewpoint (°C) | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 10 | 9 | 9 | 8 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 |
| Wind Chill (°C) | 9 | |||||||||||||||||||||||
| Surface Wind (km/h) | 14 | 14 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 11 | 10 | 8 | 8 |
| Wind Dir | S | SW | W | SW | S | SSE | SSW | SW | WNW | NW | NNW | NNW | N | N | NNE | NE | NE | ENE | ENE | ENE | ENE | NE | NNE | NNE |
| Gust | 26 | 26 | ||||||||||||||||||||||
| Sky Cover (%) | 73 | 79 | 89 | 94 | 95 | 95 | 97 | 95 | 95 | 93 | 82 | 72 | 62 | 56 | 49 | 33 | 22 | 22 | 20 | 19 | 15 | 17 | 14 | 15 |
| Precipitation Potential (%) | 51 | 55 | 58 | 61 | 61 | 60 | 53 | 45 | 31 | 17 | 12 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Relative Humidity (%) | 83 | 83 | 87 | 90 | 90 | 90 | 90 | 86 | 90 | 90 | 83 | 77 | 72 | 69 | 77 | 74 | 72 | 74 | 77 | 74 | 74 | 69 | 71 | 74 |
| Rain | Chc | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | Chc | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Wave Height (m) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wave Period (sec) | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 2 | 2 | 3 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Wave Direction (°) | 110 | 110 | 110 | 110 | 120 | 120 | 120 | 130 | 120 | 30 | 340 | 140 | 130 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Date | 05/04 | |||||||||||||||||||||||
| Hour (CDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°C) | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 |
| Dewpoint (°C) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Wind Chill (°C) | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 8 | ||||||||||||||
| Surface Wind (km/h) | 10 | 8 | 8 | 10 | 10 | 10 | 10 | 8 | 8 | 10 | 11 | 11 | 13 | 13 | 14 | 16 | 16 | 18 | 18 | 16 | 16 | 14 | 13 | 11 |
| Wind Dir | NNE | NNE | NNE | NNE | NNE | NE | NE | NNE | NNE | NNE | NE | E | E | E | E | E | E | E | E | E | ENE | ENE | NE | NNE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 17 | 14 | 15 | 18 | 21 | 23 | 25 | 29 | 34 | 58 | 52 | 47 | 41 | 44 | 46 | 49 | 51 | 53 | 55 | 63 | 72 | 80 | 80 | 80 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 20 | 20 | 20 | 20 | 20 | 20 | 34 | 34 | 34 |
| Relative Humidity (%) | 74 | 77 | 80 | 77 | 83 | 83 | 83 | 86 | 89 | 81 | 78 | 75 | 73 | 71 | 69 | 68 | 68 | 69 | 70 | 72 | 75 | 77 | 79 | 81 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc |
| Wave Height (m) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wave Period (sec) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Wave Direction (°) | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 40 | 40 | 40 | 40 | 60 | 70 | 80 | 80 | 80 | 80 | 80 | 70 | 70 | 70 | 60 |
