Currently: 60 °F. Clear. (Weather station: McKinney Municipal Airport, USA). See more current weather
Past Weather in Plano — Graph
Plano Temperature Yesterday
Maximum temperature yesterday: 92 °F (at 3:53 pm)
Minimum temperature yesterday: 63 °F (at 7:53 am)
Average temperature yesterday: 77 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 92 °F (Mar 22, 3:53 pm) | 94% (Mar 9, 7:53 am) | 30.47 "Hg (Mar 9, 7:53 am) |
| Low | 29 °F (Mar 17, 12:53 am) | 18% (Mar 16, 4:53 pm) | 29.51 "Hg (Mar 15, 7:53 am) |
| Average | 63 °F | 57% | 30.00 "Hg |
| * Reported Mar 8 4:53 am — Mar 23 4:53 am, Plano. 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
Plano Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 4:53 am Mon, Mar 23 |
|
60 °F | Clear. | 9 mph | ↑ | 60% | 30.01 "Hg | 10 mi |
| 3:53 am |
|
62 °F | Clear. | 9 mph | ↑ | 56% | 30.00 "Hg | 10 mi |
| 2:53 am |
|
63 °F | Clear. | 15 mph | ↑ | 54% | 29.99 "Hg | 10 mi |
| 1:53 am |
|
66 °F | Clear. | 9 mph | ↑ | 52% | 29.98 "Hg | 10 mi |
| 12:53 am |
|
68 °F | Clear. | 8 mph | ↑ | 55% | 29.96 "Hg | 10 mi |
| 11:53 pm Sun, Mar 22 |
|
72 °F | Clear. | 5 mph | ↑ | 48% | 29.95 "Hg | 10 mi |
| 10:53 pm |
|
73 °F | Clear. | 6 mph | ↑ | 46% | 29.93 "Hg | 10 mi |
| 9:53 pm |
|
77 °F | Clear. | 10 mph | ↑ | 37% | 29.90 "Hg | 10 mi |
| 8:53 pm |
|
79 °F | Clear. | No wind | ↑ | 34% | 29.84 "Hg | 10 mi |
| 7:53 pm |
|
83 °F | Clear. | 14 mph | ↑ | 30% | 29.80 "Hg | 10 mi |
| 6:53 pm |
|
86 °F | Sunny. | 15 mph | ↑ | 29% | 29.78 "Hg | 10 mi |
| 5:53 pm |
|
91 °F | Sunny. | 20 mph | ↑ | 24% | 29.76 "Hg | 10 mi |
| 4:53 pm |
|
92 °F | Sunny. | 20 mph | ↑ | 23% | 29.75 "Hg | 10 mi |
| 3:53 pm |
|
92 °F | Sunny. | 22 mph | ↑ | 23% | 29.74 "Hg | 10 mi |
| 2:53 pm |
|
90 °F | Sunny. | 18 mph | ↑ | 26% | 29.76 "Hg | 10 mi |
| 1:53 pm |
|
88 °F | Sunny. | 23 mph | ↑ | 27% | 29.78 "Hg | 10 mi |
| 12:53 pm |
|
86 °F | Sunny. | 15 mph | ↑ | 28% | 29.80 "Hg | 10 mi |
| 11:53 am |
|
81 °F | Sunny. | 16 mph | ↑ | 38% | 29.81 "Hg | 10 mi |
| 10:53 am |
|
76 °F | Sunny. | 21 mph | ↑ | 47% | 29.83 "Hg | 10 mi |
| 9:53 am |
|
72 °F | Sunny. | 13 mph | ↑ | 53% | 29.83 "Hg | 10 mi |
| 8:53 am |
|
67 °F | Sunny. | 13 mph | ↑ | 63% | 29.82 "Hg | 10 mi |
| 7:53 am |
|
63 °F | Sunny. | 13 mph | ↑ | 70% | 29.80 "Hg | 10 mi |
| 6:53 am |
|
64 °F | Clear. | 13 mph | ↑ | 68% | 29.79 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||