Currently: 83 °F. Clear. (Weather station: Riverton Regional Airport, USA). See more current weatherPast Weather in Boulder — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
50
54
58
62
66
70
74
78
82
86
90
94
Wed, Jul 23
Lo:68
6 pm
Hi:82
14
Thu, Jul 24
Lo:57
12 am
Hi:66
7
Lo:61
6 am
Hi:79
6
Lo:82
12 pm
Hi:90
12
Lo:70
6 pm
Hi:82
11
Fri, Jul 25
Lo:59
12 am
Hi:72
9
Lo:61
6 am
Hi:84
4
Lo:88
12 pm
Hi:91
8
Lo:73
6 pm
Hi:90
7
Sat, Jul 26
Lo:61
12 am
Hi:70
9
Lo:64
6 am
Hi:82
5
Lo:84
12 pm
Hi:90
7
Lo:68
6 pm
Hi:86
9
Sun, Jul 27
Lo:61
12 am
Hi:66
9
Lo:63
6 am
Hi:82
7
Lo:86
12 pm
Hi:91
7
Lo:73
6 pm
Hi:91
9
Mon, Jul 28
Lo:55
12 am
Hi:70
11
Lo:64
6 am
Hi:81
7
Lo:82
12 pm
Hi:93
9
Lo:70
6 pm
Hi:91
11
Tue, Jul 29
Lo:59
12 am
Hi:70
11
Lo:63
6 am
Hi:81
11
Lo:77
12 pm
Hi:81
11
Lo:61
6 pm
Hi:81
11
Wed, Jul 30
Lo:61
12 am
Hi:61
8
Lo:61
6 am
Hi:73
4
Lo:75
12 pm
Hi:81
8
Lo:57
6 pm
Hi:73
17
Thu, Jul 31
Lo:54
12 am
Hi:57
7
Lo:55
6 am
Hi:68
4
Lo:70
12 pm
Hi:82
7
Lo:63
6 pm
Hi:77
16
Fri, Aug 1
Lo:52
12 am
Hi:61
6
Lo:54
6 am
Hi:72
5
Lo:77
12 pm
Hi:84
12
Lo:66
6 pm
Hi:84
7
Sat, Aug 2
Lo:57
12 am
Hi:64
10
Lo:61
6 am
Hi:81
6
Lo:77
12 pm
Hi:86
16
Lo:66
6 pm
Hi:77
7
Sun, Aug 3
Lo:52
12 am
Hi:63
9
Lo:55
6 am
Hi:75
9
Lo:81
12 pm
Hi:88
8
Lo:70
6 pm
Hi:84
9
Mon, Aug 4
Lo:61
12 am
Hi:66
4
Lo:63
6 am
Hi:79
9
Lo:81
12 pm
Hi:93
9
Lo:70
6 pm
Hi:91
12
Tue, Aug 5
Lo:57
12 am
Hi:68
7
Lo:61
6 am
Hi:81
4
Lo:82
12 pm
Hi:90
14
Lo:68
6 pm
Hi:88
12
Wed, Aug 6
Lo:59
12 am
Hi:70
7
Lo:59
6 am
Hi:79
5
Lo:84
12 pm
Hi:93
6
Lo:75
6 pm
Hi:93
12
Thu, Aug 7
Lo:64
12 am
Hi:72
9
Lo:61
6 am
Hi:82
7
Lo:88
12 pm
Hi:93
13
Lo:88
6 pm
Hi:91
19
Boulder Temperature Yesterday
Maximum temperature yesterday: 94 °F (at 4:30 pm)
Minimum temperature yesterday: 59 °F (at 5:53 am)
Average temperature yesterday: 78 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 94 °F (Aug 6, 4:30 pm) | 90% (Jul 30, 9:53 pm) | 30.45 "Hg (Jul 30, 9:53 pm) |
| Low | 51 °F (Aug 1, 5:53 am) | 6% (Jul 27, 4:53 pm) | 29.66 "Hg (Aug 4, 6:53 pm) |
| Average | 73 °F | 34% | 29.96 "Hg |
| * Reported Jul 23 7:53 pm — Aug 7 7:53 pm, Boulder. 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
Boulder Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 7:53 pm Thu, Aug 7 |  | 87 °F | Sunny. | 20 mph | ↑ | 9% | 29.71 "Hg | 10 mi |
| 6:53 pm | | 91 °F | Sunny. | 17 mph | ↑ | 8% | 29.72 "Hg | 10 mi |
| 5:53 pm | | 93 °F | Sunny. | 24 mph | ↑ | 7% | 29.70 "Hg | 10 mi |
| 4:53 pm | | 94 °F | Sunny. | 15 mph | ↑ | 7% | 29.71 "Hg | 10 mi |
| 3:53 pm | | 93 °F | Sunny. | 20 mph | ↑ | 7% | 29.72 "Hg | 10 mi |
| 2:53 pm | | 93 °F | Sunny. | N/A | ↑ | 7% | 29.74 "Hg | 10 mi |
| 1:53 pm | | 92 °F | Sunny. | 13 mph | ↑ | 8% | 29.76 "Hg | 10 mi |
| 12:53 pm | | 88 °F | Sunny. | 8 mph | ↑ | 10% | 29.80 "Hg | 10 mi |
| 11:53 am | | 83 °F | Sunny. | 7 mph | ↑ | 17% | 29.81 "Hg | 10 mi |
| 10:53 am | | 78 °F | Sunny. | 7 mph | ↑ | 28% | 29.83 "Hg | 10 mi |
| 9:53 am | | 79 °F | Sunny. | 12 mph | ↑ | 19% | 29.84 "Hg | 10 mi |
| 8:53 am | | 72 °F | Sunny. | 8 mph | ↑ | 26% | 29.86 "Hg | 10 mi |
| 7:53 am | | 68 °F | Sunny. | 6 mph | ↑ | 26% | 29.85 "Hg | 10 mi |
| 6:53 am | | 61 °F | Sunny. | 6 mph | ↑ | 25% | 29.86 "Hg | 10 mi |
| 5:53 am | | 67 °F | Clear. | 10 mph | ↑ | 20% | 29.84 "Hg | 10 mi |
| 4:53 am | | 64 °F | Clear. | 10 mph | ↑ | 20% | 29.84 "Hg | 10 mi |
| 3:53 am | | 68 °F | Clear. | 6 mph | ↑ | 17% | 29.83 "Hg | 10 mi |
| 2:53 am | | 70 °F | Clear. | 6 mph | ↑ | 17% | 29.83 "Hg | 10 mi |
| 1:53 am | | 71 °F | Clear. | 10 mph | ↑ | 14% | 29.85 "Hg | 10 mi |
| 12:53 am | | 70 °F | Clear. | 10 mph | ↑ | 16% | 29.87 "Hg | 10 mi |
| 11:53 pm Wed, Aug 6 | | 76 °F | Clear. | 12 mph | ↑ | 12% | 29.85 "Hg | 10 mi |
| 10:53 pm | | 78 °F | Clear. | 16 mph | ↑ | 12% | 29.87 "Hg | 10 mi |
| 9:53 pm | | 80 °F | Clear. | 14 mph | ↑ | 11% | 29.86 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||