| Point Forecast: Ellisville MO 38.58N 90.57W (Elev. 212 m) |
Last Update: 1:51 am CDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 26 | 28 | 29 | 30 | 32 | 32 | 31 | 29 | 29 | 29 | 29 | 28 | 26 | 26 | 24 | 24 | 23 |
| Dewpoint (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Heat Index (°C) | 26 | 31 | 34 | 34 | 36 | 37 | 36 | 34 | 34 | 34 | 33 | 31 | 26 | 26 | 24 | 24 | ||||||||
| Surface Wind (mph) | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 |
| Wind Dir | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S | SW | S | S | S | S | S | S | S | S | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 50 | 51 | 64 | 71 | 82 | 83 | 69 | 69 | 67 | 68 | 70 | 69 | 69 | 73 | 79 | 76 | 75 | 68 | 62 | 55 | 51 | 45 | 42 | 39 |
| Precipitation Potential (%) | 4 | 7 | 7 | 7 | 11 | 14 | 14 | 14 | 15 | 16 | 18 | 21 | 26 | 32 | 32 | 32 | 23 | 14 | 12 | 9 | 7 | 5 | 3 | 1 |
| Relative Humidity (%) | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 85 | 74 | 70 | 68 | 59 | 61 | 61 | 70 | 70 | 70 | 72 | 77 | 85 | 88 | 94 | 90 | 97 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°C) | 23 | 23 | 23 | 23 | 22 | 23 | 25 | 27 | 29 | 31 | 32 | 32 | 33 | 33 | 33 | 32 | 31 | 30 | 29 | 28 | 27 | 26 | 26 | 25 |
| Dewpoint (°C) | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Heat Index (°C) | 25 | 31 | 34 | 37 | 39 | 39 | 39 | 39 | 38 | 37 | 36 | 34 | 33 | 31 | 29 | 26 | 26 | 25 | ||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | S | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 35 | 33 | 36 | 37 | 35 | 34 | 20 | 14 | 10 | 13 | 15 | 17 | 21 | 26 | 30 | 35 | 39 | 44 | 45 | 47 | 48 | 47 | 47 | 46 |
| Precipitation Potential (%) | 1 | 1 | 0 | 0 | 0 | 5 | 5 | 5 | 5 | 5 | 5 | 14 | 14 | 14 | 14 | 14 | 14 | 20 | 20 | 20 | 20 | 20 | 20 | 11 |
| Relative Humidity (%) | 97 | 97 | 97 | 97 | 100 | 100 | 90 | 82 | 77 | 72 | 68 | 66 | 62 | 60 | 58 | 60 | 63 | 68 | 72 | 77 | 82 | 85 | 85 | 88 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- |
