Yes
you do need a jacket based on the weather in McAllen, TX, USA 1 second ago
Why? Because there's a refreshing nip in the air!
44°F7°C & Mostly Clear
Wind is 2 mph4 km/h from the East, gusting to 7 mph11 km/h
| December 12 | ||||
| 6am | 44°F6°C | 3 mph4 km/h East | Clear | |
| 7am | 43°F6°C | 3 mph4 km/h Southeast | Clear | |
| 8am | 44°F7°C | 3 mph5 km/h Northeast | Mostly Clear | |
| 9am | 47°F8°C | 3 mph5 km/h Northeast | Mostly Clear | |
| 10am | 52°F11°C | 2 mph4 km/h Northeast | Mostly Clear | |
| 11am | 58°F15°C | 4 mph6 km/h East | Mostly Clear | |
| 12pm | 65°F18°C | 6 mph9 km/h Southeast | Clear | |
| 1pm | 69°F21°C | 8 mph13 km/h Southeast | Mostly Clear | |
| 2pm | 72°F22°C | 11 mph18 km/h Southeast | Mostly Clear | |
| 3pm | 74°F24°C | 13 mph20 km/h Southeast | Partly Cloudy | |
| 4pm | 75°F24°C | 14 mph22 km/h Southeast | Partly Cloudy | |
| 5pm | 74°F23°C | 14 mph22 km/h Southeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 12 | 43°F6°C | 75°F24°C | 9 mph14 km/h from Southeast | Mostly Clear | Mostly Cloudy |
| December 13 | 61°F16°C | 80°F27°C | 12 mph19 km/h from Southeast | Partly Cloudy | Partly Cloudy |
| December 14 | 67°F19°C | 82°F28°C | 9 mph15 km/h from Southeast | Mostly Cloudy | Partly Cloudy |
| December 15 | 68°F20°C | 85°F29°C | 12 mph19 km/h from Southeast | Mostly Clear | Partly Cloudy |
| December 16 | 70°F21°C | 85°F29°C | 12 mph20 km/h from South | Partly Cloudy | Thunderstorms |
| December 17 | 62°F17°C | 77°F25°C | 8 mph13 km/h from Northeast | Drizzle | Partly Cloudy |
| December 18 | 60°F15°C | 79°F26°C | 8 mph13 km/h from Southeast | Partly Cloudy | Partly Cloudy |
No
Low of 62°F17°C, High of 80°F27°CWind: 12 mph19 km/h
Precipitation: None