| Point Forecast: Chesterfield MO 38.67N 90.57W (Elev. 136 m) |
Last Update: 10:52 pm CDT Jun 16, 2024 |
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| Date | 06/17 | 06/18 | ||||||||||||||||||||||
| 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 (°C) | 26 | 26 | 26 | 26 | 25 | 24 | 26 | 27 | 29 | 32 | 33 | 34 | 34 | 34 | 34 | 35 | 34 | 33 | 33 | 31 | 29 | 27 | 27 | 27 |
| Dewpoint (°C) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Heat Index (°C) | 26 | 26 | 26 | 26 | 25 | 24 | 26 | 29 | 31 | 36 | 37 | 37 | 38 | 38 | 38 | 39 | 37 | 36 | 36 | 33 | 31 | 29 | 29 | 28 |
| Surface Wind (mph) | 8 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 9 | 10 | 11 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 11 | 11 | 11 | 10 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 8 | 7 | 5 | 3 | 5 | 8 | 10 | 11 | 13 | 15 | 23 | 37 | 48 | 46 | 45 | 41 | 44 | 45 | 45 | 42 | 43 | 43 | 42 | 41 |
| Precipitation Potential (%) | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 8 | 11 | 14 | 16 | 19 | 21 | 19 | 17 | 10 | 10 | 10 | 5 | 5 | 5 |
| Relative Humidity (%) | 74 | 74 | 74 | 74 | 76 | 79 | 76 | 69 | 63 | 54 | 49 | 47 | 46 | 47 | 46 | 45 | 47 | 50 | 50 | 57 | 63 | 69 | 69 | 72 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |
| Date | 06/19 | |||||||||||||||||||||||
| 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 (°C) | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 26 | 28 | 30 | 31 | 32 | 32 | 33 | 33 | 33 | 33 | 32 | 31 | 30 | 28 | 27 | 27 | 26 |
| Dewpoint (°C) | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 21 |
| Heat Index (°C) | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 26 | 31 | 33 | 34 | 35 | 36 | 37 | 36 | 36 | 36 | 34 | 33 | 32 | 31 | 29 | 28 | 26 |
| Surface Wind (mph) | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 10 | 11 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 11 | 10 | 9 | 8 | 7 | 7 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 39 | 39 | 40 | 42 | 44 | 46 | 30 | 27 | 25 | 22 | 28 | 35 | 41 | 41 | 40 | 40 | 40 | 39 | 39 | 35 | 31 | 27 | 28 | 29 |
| Precipitation Potential (%) | 2 | 2 | 2 | 2 | 2 | 2 | 10 | 10 | 10 | 10 | 10 | 10 | 27 | 27 | 27 | 27 | 27 | 27 | 2 | 2 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 74 | 76 | 79 | 79 | 79 | 79 | 85 | 77 | 67 | 61 | 57 | 56 | 54 | 52 | 50 | 50 | 49 | 49 | 52 | 57 | 63 | 69 | 72 | 72 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- |
