Past Weather in Idaho Falls — Graph
Idaho Falls Temperature Yesterday
Maximum temperature yesterday: 24 °F (at 2:53 pm)
Minimum temperature yesterday: 22 °F (at 12:56 am)
Average temperature yesterday: 23 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 42 °F (Jan 6, 1:53 pm) | 100% (Jan 14, 2:53 am) | 30.86 "Hg (Jan 14, 2:53 am) |
| Low | 16 °F (Jan 17, 7:53 am) | 36% (Jan 16, 1:53 pm) | 29.69 "Hg (Jan 8, 1:06 am) |
| Average | 27 °F | 85% | 30.42 "Hg |
| * Reported Jan 6 6:53 am — Jan 21 6:53 am, Idaho Falls. 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
Idaho Falls Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 6:53 am Wed, Jan 21 |  | 21 °F | Overcast. | 7 mph | ↑ | 81% | 30.43 "Hg | 10 mi |
| 5:53 am | | 22 °F | Overcast. | 8 mph | ↑ | 85% | 30.42 "Hg | 10 mi |
| 4:53 am | | 24 °F | Overcast. | No wind | ↑ | 81% | 30.42 "Hg | 10 mi |
| 3:53 am | | 23 °F | Overcast. | 3 mph | ↑ | 85% | 30.43 "Hg | 10 mi |
| 2:53 am | | 23 °F | Overcast. | No wind | ↑ | 88% | 30.44 "Hg | 10 mi |
| 1:53 am | | 23 °F | Overcast. | No wind | ↑ | 88% | 30.44 "Hg | 10 mi |
| 12:53 am | | 24 °F | Overcast. | No wind | ↑ | 84% | 30.43 "Hg | 10 mi |
| 11:53 pm Tue, Jan 20 | | 24 °F | Overcast. | 3 mph | ↑ | 84% | 30.45 "Hg | 10 mi |
| 11:23 pm | | 24 °F | Overcast. | 3 mph | ↑ | 84% | 30.32 "Hg | 10 mi |
| 10:53 pm | | 24 °F | Overcast. | No wind | ↑ | 84% | 30.45 "Hg | 10 mi |
| 10:30 pm | | 24 °F | Overcast. | 3 mph | ↑ | 84% | 30.31 "Hg | 10 mi |
| 9:53 pm | | 24 °F | Overcast. | 3 mph | ↑ | 84% | 30.45 "Hg | 10 mi |
| 8:53 pm | | 24 °F | Overcast. | 5 mph | ↑ | 84% | 30.45 "Hg | 10 mi |
| 7:53 pm | | 24 °F | Overcast. | No wind | ↑ | 84% | 30.45 "Hg | 10 mi |
| 6:53 pm | | 24 °F | Overcast. | No wind | ↑ | 88% | 30.45 "Hg | 10 mi |
| 5:53 pm |  | 24 °F | Overcast. | No wind | ↑ | 91% | 30.45 "Hg | 10 mi |
| 4:53 pm | | 24 °F | Overcast. | No wind | ↑ | 91% | 30.43 "Hg | 10 mi |
| 3:53 pm | | 24 °F | Overcast. | No wind | ↑ | 91% | 30.42 "Hg | 10 mi |
| 2:53 pm | | 24 °F | Overcast. | 3 mph | ↑ | 91% | 30.43 "Hg | 10 mi |
| 2:26 pm | | 23 °F | Overcast. | No wind | ↑ | 96% | 30.30 "Hg | 10 mi |
| 1:53 pm | | 23 °F | Low clouds. | 3 mph | ↑ | 96% | 30.43 "Hg | 10 mi |
| 12:53 pm | | 23 °F | Low clouds. | 8 mph | ↑ | 96% | 30.41 "Hg | 10 mi |
| 11:53 am | | 22 °F | Low clouds. | 5 mph | ↑ | 96% | 30.46 "Hg | 7 mi |
| 10:53 am |  | 22 °F | Ice fog. | 8 mph | ↑ | 96% | 30.45 "Hg | 6 mi |
| 9:53 am | | 22 °F | Ice fog. | 6 mph | ↑ | 96% | 30.43 "Hg | 2 mi |
| 9:31 am | | 22 °F | Ice fog. | 6 mph | ↑ | 96% | 30.28 "Hg | 2 mi |
| 8:53 am | | 22 °F | Ice fog. | 6 mph | ↑ | 96% | 30.42 "Hg | 1 mi |
| Weather by CustomWeather, © 2026 | ||||||||