| Point Forecast: Itasca IL 41.98N 88.02W |
Last Update: 3:57 pm CDT May 18, 2024 |
 |
|
[show menu] |
| Date | 05/19 | |||||||||||||||||||||||
| Hour (CDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°F) | 71 | 70 | 69 | 68 | 67 | 66 | 65 | 66 | 68 | 71 | 73 | 75 | 77 | 78 | 79 | 79 | 79 | 77 | 75 | 72 | 68 | 65 | 63 | 61 |
| Dewpoint (°F) | 58 | 58 | 58 | 58 | 58 | 58 | 57 | 56 | 54 | 52 | 50 | 49 | 48 | 48 | 48 | 49 | 49 | 48 | 47 | 46 | 45 | 44 | 44 | 44 |
| Heat Index (°F) | 75 | 77 | 78 | 79 | 79 | 79 | 77 | 75 | ||||||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 5 | 6 | 7 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 9 | 8 | 8 | 9 | 8 | 7 | 7 | 6 | 5 |
| Wind Dir | SSW | SSW | SW | WSW | W | NNW | N | N | N | NNE | NE | NE | NE | ENE | ENE | NE | NE | NE | NE | NE | ENE | E | E | E |
| Gust | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | ||||||||||||||||
| Sky Cover (%) | 40 | 52 | 52 | 52 | 52 | 46 | 41 | 35 | 27 | 19 | 11 | 10 | 10 | 9 | 11 | 13 | 15 | 24 | 33 | 42 | 47 | 52 | 57 | 56 |
| Precipitation Potential (%) | 6 | 15 | 16 | 16 | 13 | 11 | 9 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 |
| Relative Humidity (%) | 63 | 66 | 68 | 70 | 73 | 75 | 75 | 70 | 61 | 51 | 44 | 40 | 36 | 35 | 34 | 35 | 35 | 36 | 37 | 39 | 43 | 46 | 50 | 53 |
| Rain | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/20 | |||||||||||||||||||||||
| Hour (CDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°F) | 61 | 60 | 60 | 60 | 60 | 61 | 62 | 66 | 70 | 74 | 78 | 82 | 85 | 86 | 87 | 87 | 86 | 85 | 84 | 82 | 79 | 76 | 74 | 72 |
| Dewpoint (°F) | 44 | 45 | 46 | 47 | 49 | 51 | 53 | 56 | 58 | 60 | 62 | 62 | 62 | 62 | 61 | 61 | 61 | 61 | 60 | 61 | 61 | 62 | 63 | 63 |
| Heat Index (°F) | 78 | 83 | 86 | 86 | 87 | 87 | 86 | 85 | 84 | 83 | 79 | 76 | ||||||||||||
| Surface Wind (mph) | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 8 | 10 | 11 | 13 | 14 | 15 | 15 | 15 | 15 | 14 | 13 | 11 | 10 | 8 | 7 | 7 |
| Wind Dir | ESE | SE | SE | SE | SSE | SSE | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW |
| Gust | 13 | 15 | 17 | 20 | 22 | 24 | 25 | 25 | 24 | 22 | 20 | 17 | 15 | 13 | ||||||||||
| Sky Cover (%) | 54 | 53 | 51 | 48 | 46 | 46 | 46 | 46 | 46 | 46 | 47 | 50 | 53 | 57 | 58 | 59 | 60 | 62 | 65 | 67 | 67 | 66 | 66 | 65 |
| Precipitation Potential (%) | 5 | 10 | 10 | 10 | 10 | 10 | 10 | 18 | 18 | 18 | 18 | 18 | 18 | 44 | 44 | 44 | 44 | 44 | 44 | 57 | 57 | 57 | 57 | 57 |
| Relative Humidity (%) | 53 | 58 | 60 | 62 | 67 | 70 | 72 | 70 | 66 | 62 | 58 | 51 | 46 | 45 | 42 | 42 | 43 | 45 | 44 | 49 | 54 | 62 | 69 | 73 |
| Rain | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Lkly |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Lkly |
| ||||||||||