Currently: 95 °F. Broken clouds. (Weather station: Lambert-St. Louis International Airport, USA). See more current weatherPast Weather in Hillsboro — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
61
64
67
70
73
76
79
82
85
88
91
94
97
Fri, Aug 1
Lo:79
12 pm
Hi:81
12
Lo:68
6 pm
Hi:77
8
Sat, Aug 2
Lo:63
12 am
Hi:66
6
Lo:63
6 am
Hi:75
11
Lo:77
12 pm
Hi:79
11
Lo:64
6 pm
Hi:75
8
Sun, Aug 3
Lo:63
12 am
Hi:66
3
Lo:63
6 am
Hi:77
6
Lo:75
12 pm
Hi:81
9
Lo:72
6 pm
Hi:77
7
Mon, Aug 4
Lo:66
12 am
Hi:70
3
Lo:66
6 am
Hi:81
3
Lo:81
12 pm
Hi:84
9
Lo:72
6 pm
Hi:82
9
Tue, Aug 5
Lo:66
12 am
Hi:72
7
Lo:66
6 am
Hi:81
4
Lo:81
12 pm
Hi:84
6
Lo:75
6 pm
Hi:82
7
Wed, Aug 6
Lo:72
12 am
Hi:73
2
Lo:72
6 am
Hi:88
4
Lo:88
12 pm
Hi:91
6
Lo:82
6 pm
Hi:90
9
Thu, Aug 7
Lo:75
12 am
Hi:81
5
Lo:77
6 am
Hi:90
7
Lo:84
12 pm
Hi:88
9
Lo:79
6 pm
Hi:84
4
Fri, Aug 8
Lo:75
12 am
Hi:77
6
Lo:77
6 am
Hi:91
10
Lo:91
12 pm
Hi:95
14
Lo:84
6 pm
Hi:91
14
Sat, Aug 9
Lo:77
12 am
Hi:82
10
Lo:77
6 am
Hi:90
9
Lo:90
12 pm
Hi:93
12
Lo:82
6 pm
Hi:90
12
Sun, Aug 10
Lo:77
12 am
Hi:82
9
Lo:79
6 am
Hi:90
12
Lo:73
12 pm
Hi:90
17
Lo:72
6 pm
Hi:73
7
Mon, Aug 11
Lo:73
12 am
Hi:75
7
Lo:73
6 am
Hi:88
7
Lo:90
12 pm
Hi:93
11
Lo:82
6 pm
Hi:90
10
Tue, Aug 12
Lo:79
12 am
Hi:82
6
Lo:79
6 am
Hi:90
7
Lo:75
12 pm
Hi:91
16
Lo:75
6 pm
Hi:81
2
Wed, Aug 13
Lo:72
12 am
Hi:75
2
Lo:72
6 am
Hi:84
4
Lo:86
12 pm
Hi:90
9
Lo:79
6 pm
Hi:86
7
Thu, Aug 14
Lo:72
12 am
Hi:77
4
Lo:72
6 am
Hi:84
1
Lo:84
12 pm
Hi:91
4
Lo:79
6 pm
Hi:88
4
Fri, Aug 15
Lo:77
12 am
Hi:81
4
Lo:79
6 am
Hi:93
7
Lo:93
12 pm
Hi:97
5
Lo:88
6 pm
Hi:95
9
Sat, Aug 16
Lo:81
12 am
Hi:86
6
Lo:79
6 am
Hi:93
7
Lo:97
12 pm
Hi:97
8
Friday, August 1, 2025, 12:00 pm — 6:00 pm
81 / 79 °F
Scattered clouds.
Humidity: 43%
Barometer: 30.25 "Hg
E
Wind: 12.428 mph
Hillsboro Temperature Yesterday
Maximum temperature yesterday: 97 °F (at 1:51 pm)
Minimum temperature yesterday: 77 °F (at 3:51 am)
Average temperature yesterday: 88 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 97 °F (Aug 15, 1:51 pm) | 93% (Aug 5, 3:16 am) | 30.30 "Hg (Aug 5, 3:16 am) |
| Low | 62 °F (Aug 3, 4:51 am) | 37% (Aug 15, 2:51 pm) | 29.88 "Hg (Aug 12, 7:51 pm) |
| Average | 80 °F | 65% | 30.05 "Hg |
| * Reported Aug 1 12:51 pm — Aug 16 12:51 pm, Hillsboro. 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
Hillsboro Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:51 pm Sat, Aug 16 |  | 96 °F | Passing clouds. | 8 mph | ↑ | 46% | 30.01 "Hg | 10 mi |
| 11:51 am | | 94 °F | Passing clouds. | 5 mph | ↑ | 51% | 30.03 "Hg | 10 mi |
| 10:51 am | | 91 °F | Passing clouds. | 8 mph | ↑ | 56% | 30.05 "Hg | 10 mi |
| 9:51 am | | 88 °F | Passing clouds. | 8 mph | ↑ | 61% | 30.05 "Hg | 10 mi |
| 8:51 am | | 86 °F | Passing clouds. | 9 mph | ↑ | 63% | 30.05 "Hg | 10 mi |
| 7:51 am | | 82 °F | Scattered clouds. | 6 mph | ↑ | 72% | 30.04 "Hg | 10 mi |
| 6:51 am | | 78 °F | Scattered clouds. | 6 mph | ↑ | 79% | 30.04 "Hg | 10 mi |
| 5:51 am |  | 80 °F | Passing clouds. | 3 mph | ↑ | 71% | 30.04 "Hg | 10 mi |
| 4:51 am | | 81 °F | Passing clouds. | 3 mph | ↑ | 69% | 30.03 "Hg | 10 mi |
| 3:51 am | | 82 °F | Passing clouds. | 5 mph | ↑ | 67% | 30.02 "Hg | 10 mi |
| 2:51 am | | 83 °F | Passing clouds. | 6 mph | ↑ | 65% | 30.02 "Hg | 10 mi |
| 1:51 am | | 84 °F | Passing clouds. | 7 mph | ↑ | 63% | 30.02 "Hg | 10 mi |
| 12:51 am | | 86 °F | Passing clouds. | 9 mph | ↑ | 59% | 30.03 "Hg | 10 mi |
| 11:51 pm Fri, Aug 15 | | 87 °F | Passing clouds. | 8 mph | ↑ | 59% | 30.04 "Hg | 10 mi |
| 10:51 pm |  | 88 °F | Clear. | 7 mph | ↑ | 57% | 30.05 "Hg | 10 mi |
| 9:51 pm | | 89 °F | Clear. | 9 mph | ↑ | 53% | 30.04 "Hg | 10 mi |
| 8:51 pm | | 91 °F | Passing clouds. | 9 mph | ↑ | 50% | 30.03 "Hg | 10 mi |
| 7:51 pm | | 92 °F | Scattered clouds. | 8 mph | ↑ | 47% | 30.00 "Hg | 10 mi |
| 6:51 pm |  | 95 °F | Sunny. | 9 mph | ↑ | 37% | 29.98 "Hg | 10 mi |
| 5:51 pm | | 94 °F | Partly sunny. | 7 mph | ↑ | 44% | 29.99 "Hg | 10 mi |
| 4:51 pm | | 95 °F | Scattered clouds. | No wind | ↑ | 44% | 29.99 "Hg | 10 mi |
| 3:51 pm | | 97 °F | Scattered clouds. | 5 mph | ↑ | 37% | 30.00 "Hg | 10 mi |
| 2:51 pm | | 97 °F | Scattered clouds. | 6 mph | ↑ | 37% | 30.01 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||