Currently: 92 °F. Sunny. (Weather station: McKinney Municipal Airport, USA). See more current weatherPast Weather in Plano — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
56
60
64
68
72
76
80
84
88
92
96
100
Wed, Sep 3
Lo:88
12 pm
Hi:88
9
Lo:72
6 pm
Hi:86
1
Thu, Sep 4
Lo:66
12 am
Hi:70
3
Lo:68
6 am
Hi:91
9
Lo:93
12 pm
Hi:100
12
Lo:79
6 pm
Hi:99
7
Fri, Sep 5
Lo:72
12 am
Hi:79
6
Lo:72
6 am
Hi:90
7
Lo:90
12 pm
Hi:95
9
Lo:70
6 pm
Hi:88
12
Sat, Sep 6
Lo:63
12 am
Hi:70
8
Lo:63
6 am
Hi:66
8
Lo:73
12 pm
Hi:81
6
Lo:70
6 pm
Hi:79
7
Sun, Sep 7
Lo:70
12 am
Hi:70
6
Lo:68
6 am
Hi:75
7
Lo:77
12 pm
Hi:82
7
Lo:66
6 pm
Hi:79
3
Mon, Sep 8
Lo:61
12 am
Hi:64
1
Lo:63
6 am
Hi:77
6
Lo:79
12 pm
Hi:82
6
Lo:64
6 pm
Hi:79
2
Tue, Sep 9
Lo:59
12 am
Hi:63
1
Lo:57
6 am
Hi:79
2
Lo:82
12 pm
Hi:84
7
Lo:66
6 pm
Hi:82
4
Wed, Sep 10
Lo:61
12 am
Hi:66
1
Lo:61
6 am
Hi:84
4
Lo:84
12 pm
Hi:90
9
Lo:70
6 pm
Hi:84
3
Thu, Sep 11
Lo:64
12 am
Hi:68
1
Lo:63
6 am
Hi:88
4
Lo:90
12 pm
Hi:91
8
Lo:73
6 pm
Hi:90
4
Fri, Sep 12
Lo:70
12 am
Hi:73
0
Lo:70
6 am
Hi:90
5
Lo:91
12 pm
Hi:91
9
Lo:75
6 pm
Hi:90
4
Sat, Sep 13
Lo:72
12 am
Hi:77
0
Lo:70
6 am
Hi:88
5
Lo:90
12 pm
Hi:91
12
Lo:77
6 pm
Hi:88
5
Sun, Sep 14
Lo:70
12 am
Hi:77
1
Lo:68
6 am
Hi:88
6
Lo:90
12 pm
Hi:91
12
Lo:79
6 pm
Hi:88
4
Mon, Sep 15
Lo:72
12 am
Hi:75
1
Lo:72
6 am
Hi:90
3
Lo:90
12 pm
Hi:93
6
Lo:75
6 pm
Hi:90
2
Tue, Sep 16
Lo:68
12 am
Hi:73
1
Lo:70
6 am
Hi:88
3
Lo:90
12 pm
Hi:93
6
Lo:75
6 pm
Hi:90
2
Wed, Sep 17
Lo:70
12 am
Hi:73
0
Lo:68
6 am
Hi:91
4
Lo:91
12 pm
Hi:93
6
Lo:73
6 pm
Hi:90
4
Thu, Sep 18
Lo:70
12 am
Hi:72
0
Lo:68
6 am
Hi:90
1
Lo:91
12 pm
Hi:93
6
Wednesday, September 3, 2025, 12:00 pm — 6:00 pm
88 / 88 °F
Sunny.
Humidity: 43%
Barometer: 29.88 "Hg
N
Wind: 9.321 mph
Plano Temperature Yesterday
Maximum temperature yesterday: 94 °F (at 2:53 pm)
Minimum temperature yesterday: 68 °F (at 6:53 am)
Average temperature yesterday: 81 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 100 °F (Sep 4, 3:53 pm) | 96% (Sep 6, 12:05 am) | 30.20 "Hg (Sep 6, 12:05 am) |
| Low | 58 °F (Sep 9, 6:53 am) | 25% (Sep 4, 3:53 pm) | 29.71 "Hg (Sep 4, 6:53 pm) |
| Average | 78 °F | 66% | 30.02 "Hg |
| * Reported Sep 3 4:53 pm — Sep 18 4:53 pm, Plano. Weather by CustomWeather, © 2025 | |||
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 pm Thu, Sep 18 | | 93 °F | Sunny. | 7 mph | ↑ | 33% | 29.91 "Hg | 10 mi |
| 3:53 pm | | 94 °F | Sunny. | 6 mph | ↑ | 33% | 29.91 "Hg | 10 mi |
| 2:53 pm | | 94 °F | Sunny. | N/A | ↑ | 32% | 29.93 "Hg | 10 mi |
| 1:53 pm |  | 93 °F | Passing clouds. | 6 mph | ↑ | 36% | 29.97 "Hg | 10 mi |
| 12:53 pm | | 92 °F | Sunny. | 10 mph | ↑ | 38% | 30.00 "Hg | 10 mi |
| 11:53 am | | 90 °F | Sunny. | No wind | ↑ | 42% | 30.01 "Hg | 10 mi |
| 10:53 am | | 88 °F | Sunny. | 6 mph | ↑ | 46% | 30.01 "Hg | 10 mi |
| 9:53 am | | 83 °F | Sunny. | No wind | ↑ | 59% | 30.01 "Hg | 10 mi |
| 8:53 am | | 77 °F | Sunny. | No wind | ↑ | 77% | 30.00 "Hg | 9 mi |
| 7:53 am | | 71 °F | Sunny. | No wind | ↑ | 84% | 29.99 "Hg | 9 mi |
| 6:53 am |  | 68 °F | Clear. | No wind | ↑ | 90% | 29.98 "Hg | 10 mi |
| 5:53 am | | 69 °F | Clear. | No wind | ↑ | 87% | 29.96 "Hg | 10 mi |
| 4:53 am | | 70 °F | Clear. | No wind | ↑ | 87% | 29.96 "Hg | 10 mi |
| 3:53 am | | 70 °F | Clear. | No wind | ↑ | 87% | 29.95 "Hg | 10 mi |
| 2:53 am | | 71 °F | Clear. | No wind | ↑ | 84% | 29.96 "Hg | 10 mi |
| 1:53 am | | 72 °F | Clear. | No wind | ↑ | 81% | 29.96 "Hg | 10 mi |
| 12:53 am | | 72 °F | Clear. | No wind | ↑ | 81% | 29.96 "Hg | 10 mi |
| 11:53 pm Wed, Sep 17 | | 73 °F | Clear. | No wind | ↑ | 79% | 29.96 "Hg | 10 mi |
| 10:53 pm | | 78 °F | Clear. | No wind | ↑ | 66% | 29.97 "Hg | 10 mi |
| 9:53 pm | | 80 °F | Clear. | 3 mph | ↑ | 62% | 29.97 "Hg | 10 mi |
| 8:53 pm | | 82 °F | Clear. | 10 mph | ↑ | 56% | 29.96 "Hg | 10 mi |
| 7:53 pm | | 83 °F | Clear. | 3 mph | ↑ | 48% | 29.95 "Hg | 10 mi |
| 6:53 pm | | 89 °F | Sunny. | 6 mph | ↑ | 39% | 29.94 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||