Yes
you do need a jacket based on the weather in Hazelwood, MO, USA 1 second ago
Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer and it's so windy, your hat will probably launch into orbit!
48°F9°C & Mostly Cloudy
Wind is 12 mph20 km/h from the South, gusting to 26 mph42 km/h
| January 17 | ||||
| 3pm | 48°F9°C | 12 mph19 km/h South | Partly Cloudy | |
| 4pm | 47°F8°C | 10 mph16 km/h South | Cloudy | |
| 5pm | 46°F8°C | 9 mph14 km/h South | Cloudy | |
| 6pm | 44°F7°C | 8 mph13 km/h South | Cloudy | |
| 7pm | 43°F6°C | 9 mph14 km/h South | Cloudy | |
| 8pm | 42°F6°C | 9 mph14 km/h South | Cloudy | |
| 9pm | 42°F5°C | 8 mph13 km/h South | Drizzle | |
| 10pm | 40°F5°C | 9 mph15 km/h South | Drizzle | |
| 11pm | 40°F4°C | 9 mph15 km/h South | Drizzle | |
| January 18 | ||||
| 12am | 40°F4°C | 9 mph15 km/h South | Rain | |
| 1am | 39°F4°C | 8 mph13 km/h Southwest | Drizzle | |
| 2am | 39°F4°C | 7 mph12 km/h West | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 17 | 28°F-2°C | 48°F9°C | 8 mph13 km/h from South | Partly Cloudy | Rain |
| January 18 | 22°F-6°C | 39°F4°C | 13 mph20 km/h from North | Mostly Cloudy | Cloudy |
| January 19 | 7°F-14°C | 22°F-6°C | 14 mph23 km/h from Northwest | Mostly Clear | Clear |
| January 20 | 6°F-15°C | 20°F-7°C | 8 mph13 km/h from West | Mostly Clear | Mostly Clear |
| January 21 | 5°F-15°C | 20°F-7°C | 7 mph11 km/h from West | Clear | Mostly Clear |
| January 22 | 11°F-12°C | 37°F3°C | 11 mph18 km/h from South | Mostly Cloudy | Mostly Cloudy |
| January 23 | 22°F-5°C | 35°F2°C | 8 mph13 km/h from West | Mostly Cloudy | Mostly Clear |
Yes
Low of 21°F-6°C, High of 39°F4°CWind: 13 mph20 km/h
Precipitation: None