Currently: 74 °F. Sunny. (Weather station: Miller International Airport, USA). See more current weatherPast Weather in McAllen — Graph
McAllen Temperature Yesterday
Maximum temperature yesterday: 91 °F (at 3:53 pm)
Minimum temperature yesterday: 59 °F (at 6:53 am)
Average temperature yesterday: 74 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 103 °F (Mar 15, 5:53 pm) | 93% (Mar 8, 8:53 am) | 30.41 "Hg (Mar 8, 8:53 am) |
| Low | 53 °F (Mar 13, 2:53 am) | 8% (Mar 12, 5:53 pm) | 29.58 "Hg (Mar 15, 5:53 pm) |
| Average | 75 °F | 56% | 29.99 "Hg |
| * Reported Mar 6 7:53 am — Mar 21 8:53 am, McAllen. Weather by CustomWeather, © 2026 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
McAllen Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 8:53 am Sat, Mar 21 | | 69 °F | Sunny. | 12 mph | ↑ | 81% | 30.04 "Hg | 10 mi |
| 7:53 am | | 65 °F | Sunny. | 7 mph | ↑ | 87% | 30.03 "Hg | 10 mi |
| 6:53 am |  | 65 °F | Clear. | 8 mph | ↑ | 87% | 30.02 "Hg | 10 mi |
| 5:53 am | | 65 °F | Clear. | 8 mph | ↑ | 87% | 30.02 "Hg | 10 mi |
| 4:53 am | | 65 °F | Clear. | 7 mph | ↑ | 87% | 30.02 "Hg | 10 mi |
| 3:53 am | | 66 °F | Clear. | 8 mph | ↑ | 87% | 30.03 "Hg | 10 mi |
| 2:53 am | | 67 °F | Clear. | 10 mph | ↑ | 85% | 30.05 "Hg | 10 mi |
| 1:53 am | | 68 °F | Clear. | 12 mph | ↑ | 82% | 30.06 "Hg | 10 mi |
| 12:53 am | | 69 °F | Clear. | 13 mph | ↑ | 79% | 30.07 "Hg | 10 mi |
| 11:53 pm Fri, Mar 20 | | 70 °F | Clear. | 10 mph | ↑ | 73% | 30.08 "Hg | 10 mi |
| 10:53 pm | | 72 °F | Clear. | 14 mph | ↑ | 68% | 30.09 "Hg | 10 mi |
| 9:53 pm | | 73 °F | Clear. | 16 mph | ↑ | 62% | 30.08 "Hg | 10 mi |
| 8:53 pm | | 76 °F | Clear. | 16 mph | ↑ | 50% | 30.06 "Hg | 10 mi |
| 7:53 pm |  | 80 °F | Passing clouds. | 16 mph | ↑ | 44% | 30.04 "Hg | 10 mi |
| 6:53 pm |  | 86 °F | Scattered clouds. | 17 mph | ↑ | 30% | 30.02 "Hg | 10 mi |
| 5:53 pm | | 90 °F | Scattered clouds. | 20 mph | ↑ | 29% | 30.01 "Hg | 10 mi |
| 4:53 pm | | 91 °F | Scattered clouds. | 12 mph | ↑ | 28% | 30.02 "Hg | 10 mi |
| 3:53 pm | | 91 °F | Scattered clouds. | 16 mph | ↑ | 23% | 30.03 "Hg | 10 mi |
| 2:55 pm | | 90 °F | Passing clouds. | 12 mph | ↑ | 25% | 30.06 "Hg | 10 mi |
| 1:53 pm | | 88 °F | Sunny. | 12 mph | ↑ | 33% | 30.09 "Hg | 10 mi |
| 12:53 pm | | 86 °F | Sunny. | 10 mph | ↑ | 39% | 30.12 "Hg | 10 mi |
| 11:53 am | | 81 °F | Sunny. | 8 mph | ↑ | 47% | 30.14 "Hg | 10 mi |
| 10:53 am | | 76 °F | Sunny. | 16 mph | ↑ | 58% | 30.15 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||