Hour-by-hour Forecast in Idaho Falls — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 7:00 am Wed, Jan 21 |  | 20 °F | Partly cloudy. | 16 °F | 3 mph | ↑ | 86% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am |  | 20 °F | Partly cloudy. | 14 °F | 4 mph | ↑ | 85% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 20 °F | Partly cloudy. | 20 °F | 3 mph | ↑ | 84% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am |  | 22 °F | Mostly cloudy. | 22 °F | 1 mph | ↑ | 78% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am |  | 24 °F | Overcast. | 24 °F | 1 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 26 °F | Overcast. | 26 °F | 1 mph | ↑ | 69% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 28 °F | Overcast. | 28 °F | 1 mph | ↑ | 66% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 28 °F | Overcast. | 28 °F | 1 mph | ↑ | 64% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 29 °F | Overcast. | 29 °F | 2 mph | ↑ | 63% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 29 °F | Overcast. | 25 °F | 3 mph | ↑ | 64% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 28 °F | Overcast. | 24 °F | 4 mph | ↑ | 67% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm |  | 26 °F | Overcast. | 22 °F | 4 mph | ↑ | 76% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 25 °F | Overcast. | 21 °F | 3 mph | ↑ | 81% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm | | 24 °F | Overcast. | 24 °F | 3 mph | ↑ | 82% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 23 °F | Overcast. | 23 °F | 2 mph | ↑ | 84% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 23 °F | Overcast. | 23 °F | 2 mph | ↑ | 85% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 23 °F | Overcast. | 23 °F | 2 mph | ↑ | 85% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Thu, Jan 22 | | 22 °F | Broken clouds. | 22 °F | 1 mph | ↑ | 86% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 22 °F | Broken clouds. | 22 °F | 1 mph | ↑ | 87% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 22 °F | Partly cloudy. | 22 °F | 1 mph | ↑ | 88% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 22 °F | Partly cloudy. | 22 °F | 1 mph | ↑ | 88% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 22 °F | Partly cloudy. | 22 °F | 2 mph | ↑ | 88% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 21 °F | Broken clouds. | 21 °F | 2 mph | ↑ | 88% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 21 °F | Mostly cloudy. | 21 °F | 2 mph | ↑ | 87% | 0% | 0.00" (snow) 0.00" (rain) |
| * Updated Wednesday, January 21, 2026 12:42:38 am Idaho Falls time - Weather by CustomWeather, © 2026 | |||||||||