Yes
you do need a jacket based on the weather in Florissant, MO 63033, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool.
54°F12°C & Cloudy
Wind is 10 mph16 km/h from the SE, gusting to 22 mph35 km/h
| April 26 | ||||
| 4am | 54°F12°C | 10 mph16 km/h SE | Cloudy | |
| 5am | 53°F12°C | 10 mph16 km/h SE | Cloudy | |
| 6am | 53°F12°C | 11 mph18 km/h SE | Cloudy | |
| 7am | 52°F11°C | 13 mph20 km/h SE | Rain | |
| 8am | 51°F11°C | 12 mph20 km/h SE | Drizzle | |
| 9am | 52°F11°C | 13 mph21 km/h SE | Rain | |
| 10am | 54°F12°C | 12 mph20 km/h SE | Rain | |
| 11am | 56°F13°C | 13 mph20 km/h SE | Rain | |
| 12pm | 58°F15°C | 14 mph22 km/h SE | Rain | |
| 1pm | 61°F16°C | 15 mph24 km/h SE | Cloudy | |
| 2pm | 64°F18°C | 15 mph25 km/h SE | Windy | |
| 3pm | 67°F20°C | 14 mph23 km/h SE | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 26 | 51°F11°C | 75°F24°C | 14 mph23 km/h from SE | Rain | Rain |
| April 27 | 66°F19°C | 81°F27°C | 16 mph25 km/h from S | Windy | Mostly Cloudy |
| April 28 | 68°F20°C | 79°F26°C | 16 mph26 km/h from S | Drizzle | Rain |
| April 29 | 63°F17°C | 78°F26°C | 9 mph15 km/h from SW | Cloudy | Mostly Clear |
| April 30 | 58°F14°C | 84°F29°C | 9 mph14 km/h from S | Partly Cloudy | Drizzle |
| May 1 | 64°F18°C | 82°F28°C | 7 mph12 km/h from S | Partly Cloudy | Mostly Cloudy |
| May 2 | 65°F18°C | 75°F24°C | 8 mph14 km/h from S | Drizzle | Cloudy |
No
Low of 65°F19°C, High of 81°F27°CWind: 16 mph25 km/h
Precipitation: 27% rain