No
you don't need a jacket based on the weather in McKinney, TX, USA 1 second ago
91°F33°C & Clear
Wind is 10 mph16 km/h from the South, gusting to 14 mph23 km/h
| June 19 | ||||
| 8pm | 91°F33°C | 10 mph16 km/h South | Mostly Clear | |
| 9pm | 89°F32°C | 9 mph15 km/h South | Clear | |
| 10pm | 87°F30°C | 9 mph14 km/h South | Clear | |
| 11pm | 85°F29°C | 8 mph13 km/h South | Clear | |
| June 20 | ||||
| 12am | 83°F28°C | 8 mph13 km/h South | Clear | |
| 1am | 82°F28°C | 9 mph15 km/h South | Clear | |
| 2am | 81°F27°C | 9 mph15 km/h South | Clear | |
| 3am | 80°F27°C | 10 mph15 km/h South | Clear | |
| 4am | 79°F26°C | 10 mph16 km/h South | Clear | |
| 5am | 79°F26°C | 10 mph16 km/h South | Clear | |
| 6am | 78°F26°C | 9 mph15 km/h South | Clear | |
| 7am | 78°F25°C | 9 mph14 km/h South | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 19 | 76°F25°C | 94°F34°C | 5 mph8 km/h from South | Mostly Clear | Clear |
| June 20 | 78°F25°C | 94°F34°C | 13 mph21 km/h from South | Mostly Clear | Clear |
| June 21 | 77°F25°C | 93°F34°C | 16 mph25 km/h from South | Windy | Clear |
| June 22 | 76°F25°C | 93°F34°C | 14 mph23 km/h from South | Mostly Clear | Clear |
| June 23 | 76°F25°C | 93°F34°C | 10 mph16 km/h from South | Mostly Clear | Clear |
| June 24 | 76°F24°C | 91°F33°C | 9 mph14 km/h from Southeast | Mostly Clear | Clear |
| June 25 | 75°F24°C | 89°F32°C | 9 mph15 km/h from Southeast | Mostly Clear | Mostly Clear |
No
Low of 78°F26°C, High of 94°F35°CWind: 13 mph21 km/h
Precipitation: None