Currently: 66 °F. Sunny. (Weather station: Natrona County International Airport, USA). See more current weatherPast Weather in Casper — Graph
Casper Temperature Yesterday
Maximum temperature yesterday: 80 °F (at 2:53 pm)
Minimum temperature yesterday: 47 °F (at 6:53 am)
Average temperature yesterday: 62 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 80 °F (Mar 19, 1:53 pm) | 92% (Mar 10, 11:53 pm) | 30.48 "Hg (Mar 10, 11:53 pm) |
| Low | 7 °F (Mar 15, 11:53 pm) | 8% (Mar 18, 1:53 pm) | 29.43 "Hg (Mar 14, 5:53 pm) |
| Average | 42 °F | 49% | 29.94 "Hg |
| * Reported Mar 6 8:27 am — Mar 21 9:53 am, Casper. 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
Casper Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 9:53 am Sat, Mar 21 | | 66 °F | Sunny. | 20 mph | ↑ | 16% | 29.81 "Hg | 10 mi |
| 8:53 am | | 60 °F | Sunny. | 13 mph | ↑ | 23% | 29.85 "Hg | 10 mi |
| 7:53 am | | 53 °F | Sunny. | 17 mph | ↑ | 28% | 29.86 "Hg | 10 mi |
| 6:53 am |  | 48 °F | Clear. | 14 mph | ↑ | 34% | 29.85 "Hg | 10 mi |
| 5:53 am | | 47 °F | Clear. | 10 mph | ↑ | 36% | 29.85 "Hg | 10 mi |
| 4:53 am | | 45 °F | Clear. | 8 mph | ↑ | 38% | 29.86 "Hg | 10 mi |
| 3:53 am | | 50 °F | Clear. | 14 mph | ↑ | 30% | 29.86 "Hg | 10 mi |
| 2:53 am | | 48 °F | Clear. | 14 mph | ↑ | 34% | 29.88 "Hg | 10 mi |
| 1:53 am | | 49 °F | Clear. | 13 mph | ↑ | 33% | 29.89 "Hg | 10 mi |
| 12:53 am | | 51 °F | Clear. | 12 mph | ↑ | 29% | 29.90 "Hg | 10 mi |
| 11:53 pm Fri, Mar 20 | | 54 °F | Clear. | 13 mph | ↑ | 26% | 29.91 "Hg | 10 mi |
| 10:53 pm | | 49 °F | Clear. | 12 mph | ↑ | 33% | 29.93 "Hg | 10 mi |
| 9:53 pm | | 53 °F | Clear. | 7 mph | ↑ | 27% | 29.95 "Hg | 10 mi |
| 8:53 pm | | 54 °F | Clear. | 8 mph | ↑ | 24% | 29.96 "Hg | 10 mi |
| 7:53 pm | | 58 °F | Clear. | 10 mph | ↑ | 20% | 29.97 "Hg | 10 mi |
| 6:53 pm | | 72 °F | Sunny. | 14 mph | ↑ | 12% | 29.95 "Hg | 10 mi |
| 5:53 pm | | 76 °F | Sunny. | 15 mph | ↑ | 10% | 29.93 "Hg | 10 mi |
| 4:53 pm | | 79 °F | Sunny. | 21 mph | ↑ | 8% | 29.93 "Hg | 10 mi |
| 3:53 pm | | 80 °F | Sunny. | 18 mph | ↑ | 8% | 29.94 "Hg | 10 mi |
| 2:53 pm | | 80 °F | Sunny. | 26 mph | ↑ | 9% | 29.97 "Hg | 10 mi |
| 1:53 pm | | 79 °F | Sunny. | 24 mph | ↑ | 9% | 30.00 "Hg | 10 mi |
| 12:53 pm | | 76 °F | Sunny. | 23 mph | ↑ | 10% | 30.03 "Hg | 10 mi |
| 11:53 am | | 74 °F | Sunny. | 20 mph | ↑ | 11% | 30.05 "Hg | 10 mi |
| 11:02 am | | 72 °F | Sunny. | 20 mph | ↑ | 12% | 30.22 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||