Currently: 86 °F. Clear. (Weather station: San Marcos Municipal Airport, USA). See more current weatherPast Weather in Seguin — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
65
68
71
74
77
80
83
86
89
92
95
98
Tue, Jul 8
Lo:75
6 pm
Hi:77
7
Wed, Jul 9
Lo:75
12 am
Hi:75
5
Lo:73
6 am
Hi:84
7
Lo:73
12 pm
Hi:90
10
Lo:72
6 pm
Hi:79
7
Thu, Jul 10
Lo:68
12 am
Hi:73
3
Lo:66
6 am
Hi:88
7
Lo:88
12 pm
Hi:93
14
Lo:77
6 pm
Hi:91
11
Fri, Jul 11
Lo:72
12 am
Hi:77
5
Lo:73
6 am
Hi:88
10
Lo:81
12 pm
Hi:91
16
Lo:79
6 pm
Hi:88
10
Sat, Jul 12
Lo:75
12 am
Hi:79
7
Lo:77
6 am
Hi:90
12
Lo:90
12 pm
Hi:93
16
Lo:81
6 pm
Hi:91
12
Sun, Jul 13
Lo:77
12 am
Hi:81
8
Lo:75
6 am
Hi:84
8
Lo:73
12 pm
Hi:82
10
Lo:73
6 pm
Hi:81
5
Mon, Jul 14
Lo:73
12 am
Hi:77
4
Lo:75
6 am
Hi:88
7
Lo:86
12 pm
Hi:93
7
Lo:73
6 pm
Hi:86
7
Tue, Jul 15
Lo:73
12 am
Hi:79
6
Lo:79
6 am
Hi:90
9
Lo:90
12 pm
Hi:93
14
Lo:79
6 pm
Hi:93
12
Wed, Jul 16
Lo:79
12 am
Hi:81
9
Lo:79
6 am
Hi:79
9
Lo:91
12 pm
Hi:93
14
Lo:88
6 pm
Hi:93
14
Thu, Jul 17
Lo:75
12 am
Hi:77
7
Lo:73
6 am
Hi:88
8
Lo:88
12 pm
Hi:95
9
Lo:81
6 pm
Hi:95
9
Fri, Jul 18
Lo:72
12 am
Hi:81
6
Lo:72
6 am
Hi:90
6
Lo:90
12 pm
Hi:95
9
Lo:81
6 pm
Hi:93
10
Sat, Jul 19
Lo:79
12 am
Hi:81
6
Lo:77
6 am
Hi:84
8
Lo:84
12 pm
Hi:95
12
Lo:81
6 pm
Hi:93
13
Sun, Jul 20
Lo:79
12 am
Hi:81
8
Lo:79
6 am
Hi:86
7
Lo:86
12 pm
Hi:91
15
Lo:81
6 pm
Hi:88
11
Mon, Jul 21
Lo:75
12 am
Hi:81
9
Lo:75
6 am
Hi:91
9
Lo:91
12 pm
Hi:91
12
Lo:79
6 pm
Hi:91
9
Tue, Jul 22
Lo:75
12 am
Hi:79
7
Lo:75
6 am
Hi:91
10
Lo:91
12 pm
Hi:97
12
Lo:81
6 pm
Hi:97
12
Wed, Jul 23
Lo:75
12 am
Hi:81
9
Lo:75
6 am
Hi:90
10
Lo:90
12 pm
Hi:99
13
Lo:86
6 pm
Hi:99
12
Tuesday, July 8, 2025, 6:00 pm — 12:00 am
77 / 75 °F
Passing clouds.
Humidity: 99%
Barometer: 30.08 "Hg
SE
Wind: 6.836 mph
Seguin Temperature Yesterday
Maximum temperature yesterday: 97 °F (at 2:56 pm)
Minimum temperature yesterday: 75 °F (at 5:44 am)
Average temperature yesterday: 84 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 98 °F (Jul 23, 5:56 pm) | 100% (Jul 8, 9:56 pm) | 30.15 "Hg (Jul 8, 9:56 pm) |
| Low | 67 °F (Jul 10, 6:56 am) | 39% (Jul 23, 5:56 pm) | 29.90 "Hg (Jul 16, 5:56 pm) |
| Average | 82 °F | 82% | 30.02 "Hg |
| * Reported Jul 8 9:14 pm — Jul 23 9:56 pm, Seguin. 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
Seguin Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 9:56 pm Wed, Jul 23 | | 86 °F | Clear. | 12 mph | ↑ | 61% | 30.00 "Hg | 10 mi |
| 8:56 pm | | 89 °F | Clear. | 10 mph | ↑ | 59% | 29.98 "Hg | 10 mi |
| 7:56 pm |  | 93 °F | Sunny. | 13 mph | ↑ | 50% | 29.96 "Hg | 10 mi |
| 6:56 pm | | 96 °F | Sunny. | 14 mph | ↑ | 41% | 29.95 "Hg | 10 mi |
| 5:56 pm |  | 98 °F | Passing clouds. | 14 mph | ↑ | 39% | 29.94 "Hg | 10 mi |
| 4:56 pm | | 97 °F | Passing clouds. | 10 mph | ↑ | 40% | 29.95 "Hg | 10 mi |
| 3:56 pm | | 97 °F | Passing clouds. | 15 mph | ↑ | 40% | 29.97 "Hg | 10 mi |
| 2:56 pm | | 96 °F | Passing clouds. | 13 mph | ↑ | 44% | 29.99 "Hg | 10 mi |
| 1:56 pm | | 95 °F | Sunny. | 12 mph | ↑ | 43% | 30.01 "Hg | 10 mi |
| 12:56 pm | | 93 °F | Sunny. | 14 mph | ↑ | 49% | 30.04 "Hg | 10 mi |
| 11:56 am |  | 90 °F | Partly sunny. | 13 mph | ↑ | 56% | 30.06 "Hg | 10 mi |
| 10:56 am | | 89 °F | Scattered clouds. | 15 mph | ↑ | 59% | 30.06 "Hg | 10 mi |
| 9:56 am | | 83 °F | Passing clouds. | 13 mph | ↑ | 77% | 30.06 "Hg | 10 mi |
| 9:20 am | | 81 °F | Scattered clouds. | 10 mph | ↑ | 89% | 30.09 "Hg | 10 mi |
| 8:56 am | | 79 °F | More clouds than sun. | 10 mph | ↑ | 94% | 30.06 "Hg | 10 mi |
| 8:36 am | | 81 °F | Partly sunny. | 10 mph | ↑ | 94% | 30.07 "Hg | 10 mi |
| 7:56 am | | 78 °F | Passing clouds. | 6 mph | ↑ | 100% | 30.04 "Hg | 10 mi |
| 7:06 am | | 75 °F | Partly sunny. | 6 mph | ↑ | 100% | 30.05 "Hg | 10 mi |
| 5:56 am |  | 76 °F | Passing clouds. | 5 mph | ↑ | 100% | 30.01 "Hg | 10 mi |
| 5:31 am |  | 77 °F | Mostly cloudy. | 6 mph | ↑ | 100% | 30.04 "Hg | 10 mi |
| 4:56 am | | 78 °F | Passing clouds. | 7 mph | ↑ | 96% | 30.01 "Hg | 10 mi |
| 3:56 am | | 78 °F | Overcast. | 9 mph | ↑ | 96% | 30.01 "Hg | 10 mi |
| 2:56 am | | 78 °F | Overcast. | 9 mph | ↑ | 100% | 30.02 "Hg | 10 mi |
| 1:56 am | | 79 °F | Overcast. | 9 mph | ↑ | 97% | 30.03 "Hg | 10 mi |
| 1:09 am | | 79 °F | Passing clouds. | 9 mph | ↑ | 94% | 30.05 "Hg | 10 mi |
| 12:56 am | | 79 °F | Overcast. | 12 mph | ↑ | 94% | 30.03 "Hg | 10 mi |
| 12:39 am | | 81 °F | Passing clouds. | 9 mph | ↑ | 89% | 30.06 "Hg | 10 mi |
| 11:56 pm Tue, Jul 22 | | 80 °F | Clear. | 12 mph | ↑ | 85% | 30.01 "Hg | 10 mi |
| 10:56 pm | | 82 °F | Clear. | 12 mph | ↑ | 77% | 29.99 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||