Point Forecast: Romeoville IL 41.63N 88.1W |
Last Update: 12:58 am CDT Sep 22, 2024 |
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Date | 09/22 | 09/23 | ||||||||||||||||||||||
Hour (CDT) | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 |
Temperature (°F) | 70 | 69 | 69 | 69 | 68 | 68 | 67 | 68 | 69 | 69 | 69 | 70 | 73 | 72 | 72 | 70 | 68 | 66 | 65 | 64 | 63 | 62 | 62 | 61 |
Dewpoint (°F) | 58 | 59 | 60 | 62 | 62 | 64 | 65 | 66 | 67 | 68 | 68 | 68 | 68 | 68 | 67 | 67 | 65 | 64 | 63 | 62 | 61 | 61 | 60 | 59 |
Heat Index (°F) | ||||||||||||||||||||||||
Surface Wind (mph) | 5 | 3 | 3 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 7 | 7 | 7 | 7 | 9 | 9 | 10 | 10 | 11 | 13 | 11 | 11 | 11 | 10 |
Wind Dir | S | S | S | SSW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | WNW | NW | NNW | N | N | N | N | N | N |
Gust | 11 | 13 | 14 | 13 | 13 | 13 | 14 | 15 | 16 | 17 | 17 | 18 | 18 | 18 | 17 | 15 | ||||||||
Sky Cover (%) | 57 | 62 | 68 | 73 | 80 | 87 | 94 | 94 | 95 | 95 | 96 | 96 | 97 | 95 | 94 | 92 | 91 | 91 | 90 | 90 | 89 | 89 | 82 | 76 |
Precipitation Potential (%) | 12 | 14 | 20 | 30 | 43 | 58 | 71 | 79 | 83 | 83 | 82 | 82 | 81 | 81 | 80 | 80 | 74 | 61 | 54 | 54 | 54 | 25 | 25 | 25 |
Relative Humidity (%) | 66 | 70 | 73 | 78 | 81 | 87 | 93 | 93 | 93 | 97 | 97 | 93 | 84 | 87 | 84 | 90 | 90 | 93 | 93 | 93 | 93 | 97 | 93 | 93 |
Rain | -- | -- | SChc | Chc | Chc | Lkly | Lkly | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc |
Thunder | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- |
Date | 09/24 | |||||||||||||||||||||||
Hour (CDT) | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 |
Temperature (°F) | 61 | 61 | 60 | 59 | 58 | 58 | 57 | 59 | 62 | 63 | 65 | 67 | 68 | 69 | 69 | 69 | 67 | 66 | 64 | 62 | 61 | 60 | 59 | 59 |
Dewpoint (°F) | 58 | 57 | 57 | 56 | 56 | 56 | 56 | 57 | 58 | 58 | 59 | 59 | 58 | 58 | 58 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 |
Heat Index (°F) | ||||||||||||||||||||||||
Surface Wind (mph) | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 6 | 6 | 5 |
Wind Dir | N | N | N | N | NNE | N | N | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE |
Gust | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 11 | ||||||
Sky Cover (%) | 69 | 66 | 63 | 60 | 66 | 72 | 78 | 75 | 72 | 69 | 65 | 60 | 56 | 55 | 55 | 54 | 57 | 60 | 63 | 64 | 65 | 66 | 66 | 65 |
Precipitation Potential (%) | 20 | 20 | 20 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 27 | 27 | 27 | 27 | 27 | 27 |
Relative Humidity (%) | 90 | 87 | 90 | 90 | 93 | 93 | 96 | 93 | 87 | 84 | 79 | 75 | 71 | 69 | 67 | 67 | 70 | 74 | 79 | 84 | 88 | 91 | 93 | 93 |
Rain | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc |
Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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