weather.gov | weather.gov |
 |  |  | |
 |
 | Home | News | Organization |  |
| Point Forecast: Chesterfield MO 38.65N 90.57W (Elev. 156 m) |
Last Update: 3:27 am CDT May 31, 2020 |
 |
|
[hide menu] | Font Size: A A A  |
| Date | 05/31 | 06/01 | ||||||||||||||||||||||
| Hour (CDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°C) | 12 | 12 | 14 | 16 | 18 | 21 | 23 | 24 | 24 | 25 | 25 | 26 | 26 | 25 | 24 | 23 | 21 | 19 | 18 | 17 | 17 | 16 | 16 | 16 |
| Dewpoint (°C) | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Heat Index (°C) | 24 | 24 | 25 | 25 | 26 | 26 | 25 | 24 | ||||||||||||||||
| Surface Wind (mph) | 3 | 5 | 5 | 5 | 5 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Wind Dir | NW | N | NE | NE | E | E | E | E | NE | NE | NE | NE | NE | E | E | E | E | SE | SE | SE | SE | SE | SE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 0 | 14 | 27 | 29 | 31 | 33 | 34 | 35 | 37 | 40 | 43 | 46 | 42 | 37 | 33 | 33 | 33 | 34 | 33 | 32 | 32 | 32 | 33 | 34 |
| Precipitation Potential (%) | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 3 | 4 |
| Relative Humidity (%) | 100 | 100 | 86 | 72 | 63 | 51 | 46 | 41 | 40 | 39 | 39 | 37 | 39 | 42 | 45 | 49 | 57 | 63 | 70 | 72 | 75 | 75 | 75 | 78 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/02 | |||||||||||||||||||||||
| Hour (CDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°C) | 15 | 15 | 16 | 17 | 19 | 22 | 24 | 26 | 27 | 28 | 28 | 29 | 28 | 28 | 27 | 26 | 25 | 23 | 22 | 21 | 21 | 20 | 19 | 19 |
| Dewpoint (°C) | 12 | 12 | 11 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 |
| Heat Index (°C) | 24 | 26 | 27 | 28 | 28 | 29 | 28 | 28 | 27 | 26 | 25 | |||||||||||||
| Surface Wind (mph) | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 6 |
| Wind Dir | SE | SE | SE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 34 | 34 | 34 | 31 | 27 | 24 | 23 | 23 | 22 | 21 | 20 | 18 | 15 | 11 | 7 | 8 | 9 | 10 | 13 | 18 | 20 | 22 | 26 | 28 |
| Precipitation Potential (%) | 4 | 5 | 5 | 4 | 4 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 80 | 80 | 75 | 70 | 63 | 55 | 52 | 48 | 45 | 44 | 43 | 43 | 43 | 43 | 46 | 49 | 54 | 59 | 64 | 66 | 68 | 70 | 70 | 70 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Webmaster NOAA's National Weather Service Saint Louis, MO | Disclaimer Credits Glossary | Privacy Policy About Us Career Opportunities |
