| Point Forecast: 4 Miles SSE Effingham IL 39.07N 88.53W (Elev. 554 ft) |
Last Update: 10:48 am CDT May 10, 2024 |
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| Date | 05/10 | 05/11 | ||||||||||||||||||||||
| Hour (CDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°F) | 63 | 64 | 66 | 67 | 67 | 67 | 68 | 67 | 66 | 63 | 59 | 57 | 56 | 55 | 54 | 54 | 54 | 54 | 54 | 53 | 54 | 58 | 61 | 67 |
| Dewpoint (°F) | 50 | 50 | 51 | 51 | 50 | 49 | 49 | 49 | 50 | 51 | 51 | 51 | 51 | 50 | 51 | 50 | 50 | 50 | 49 | 49 | 50 | 50 | 50 | 48 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 7 | 8 | 7 | 8 | 8 | 9 | 8 | 8 | 7 | 6 | 6 | 7 | 7 | 7 | 8 | 9 | 9 | 10 | 10 | 9 | 9 | 10 | 11 | 13 |
| Wind Dir | NNW | NNW | NNW | NW | NW | NW | WNW | WNW | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | WNW | WNW | NW | NW |
| Gust | 15 | 15 | 15 | 17 | 18 | |||||||||||||||||||
| Sky Cover (%) | 57 | 57 | 57 | 49 | 56 | 55 | 45 | 36 | 27 | 40 | 21 | 19 | 21 | 10 | 10 | 36 | 28 | 61 | 29 | 15 | 3 | 1 | 2 | 1 |
| Precipitation Potential (%) | 4 | 3 | 3 | 4 | 7 | 11 | 10 | 9 | 4 | 2 | 1 | 1 | 1 | 2 | 3 | 9 | 16 | 16 | 3 | 2 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 62 | 60 | 58 | 56 | 54 | 52 | 51 | 52 | 56 | 65 | 75 | 80 | 83 | 83 | 90 | 86 | 86 | 86 | 83 | 86 | 86 | 75 | 67 | 50 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/12 | |||||||||||||||||||||||
| Hour (CDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°F) | 68 | 69 | 70 | 71 | 71 | 72 | 71 | 69 | 68 | 64 | 60 | 57 | 55 | 54 | 53 | 52 | 51 | 50 | 50 | 50 | 52 | 56 | 62 | 67 |
| Dewpoint (°F) | 46 | 44 | 42 | 42 | 43 | 43 | 44 | 44 | 45 | 45 | 45 | 45 | 45 | 46 | 46 | 46 | 45 | 45 | 45 | 46 | 47 | 48 | 49 | 49 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 11 | 10 | 8 | 7 | 6 | 6 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | WSW | SW | SW | SSW | SSW |
| Gust | 20 | 20 | 21 | 21 | 21 | 21 | 20 | 17 | ||||||||||||||||
| Sky Cover (%) | 0 | 2 | 3 | 3 | 5 | 5 | 8 | 13 | 5 | 4 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 7 | 9 | 8 | 7 | 6 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 45 | 40 | 36 | 35 | 36 | 35 | 38 | 40 | 43 | 50 | 58 | 64 | 69 | 74 | 77 | 80 | 80 | 83 | 83 | 86 | 83 | 74 | 62 | 52 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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