Currently: 29 °F. Clear. (Weather station: Great Falls International Airport, USA). See more current weatherPast Weather in Great Falls — Graph
Great Falls Temperature Yesterday
Maximum temperature yesterday: 38 °F (at 1:53 pm)
Minimum temperature yesterday: 29 °F (at 8:53 am)
Average temperature yesterday: 34 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 52 °F (Nov 21, 12:53 pm) | 100% (Nov 24, 11:53 pm) | 30.69 "Hg (Nov 24, 11:53 pm) |
| Low | -12 °F (Nov 30, 4:53 am) | 35% (Nov 23, 11:53 am) | 29.50 "Hg (Dec 5, 8:37 pm) |
| Average | 28 °F | 76% | 30.14 "Hg |
| * Reported Nov 20 10:53 pm — Dec 5 10:53 pm, Great Falls. 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
Great Falls Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 10:53 pm Fri, Dec 5 | | 31 °F | Clear. | 9 mph | ↑ | 96% | 29.54 "Hg | 10 mi |
| 9:53 pm |  | 32 °F | Passing clouds. | 5 mph | ↑ | 96% | 29.56 "Hg | 10 mi |
| 8:53 pm |  | 33 °F | Mostly cloudy. | No wind | ↑ | 96% | 29.61 "Hg | 10 mi |
| 8:37 pm |  | 32 °F | Light snow. Ice fog. | No wind | ↑ | 100% | 29.50 "Hg | 4 mi |
| 8:16 pm | | 32 °F | Light snow. Ice fog. | 8 mph | ↑ | 100% | 29.51 "Hg | 2 mi |
| 7:53 pm | | 32 °F | Light snow. Ice fog. | 9 mph | ↑ | 100% | 29.63 "Hg | 2 mi |
| 7:40 pm | | 33 °F | Light snow. Fog. | 7 mph | ↑ | 96% | 29.53 "Hg | 2 mi |
| 7:23 pm | | 33 °F | Light snow. Fog. | 10 mph | ↑ | 96% | 29.55 "Hg | 6 mi |
| 6:53 pm | | 35 °F | Mostly cloudy. | 8 mph | ↑ | 85% | 29.65 "Hg | 10 mi |
| 5:53 pm | | 38 °F | Overcast. | 18 mph | ↑ | 65% | 29.67 "Hg | 10 mi |
| 4:53 pm | | 36 °F | Passing clouds. | 10 mph | ↑ | 67% | 29.68 "Hg | 10 mi |
| 3:53 pm |  | 36 °F | Sunny. | 10 mph | ↑ | 67% | 29.72 "Hg | 10 mi |
| 2:53 pm | | 36 °F | Sunny. | 10 mph | ↑ | 67% | 29.76 "Hg | 10 mi |
| 1:53 pm | | 38 °F | Sunny. | 10 mph | ↑ | 60% | 29.81 "Hg | 10 mi |
| 12:53 pm | | 37 °F | Sunny. | 7 mph | ↑ | 65% | 29.85 "Hg | 10 mi |
| 11:53 am | | 37 °F | Sunny. | 9 mph | ↑ | 62% | 29.90 "Hg | 10 mi |
| 10:53 am | | 36 °F | Sunny. | 10 mph | ↑ | 64% | 29.95 "Hg | 10 mi |
| 9:53 am |  | 34 °F | Passing clouds. | 7 mph | ↑ | 70% | 29.98 "Hg | 10 mi |
| 8:53 am |  | 29 °F | Overcast. | 3 mph | ↑ | 79% | 30.02 "Hg | 10 mi |
| 7:53 am | | 30 °F | Mostly cloudy. | No wind | ↑ | 75% | 30.02 "Hg | 10 mi |
| 6:53 am | | 31 °F | Overcast. | 8 mph | ↑ | 79% | 30.03 "Hg | 10 mi |
| 5:53 am | | 31 °F | Overcast. | 8 mph | ↑ | 76% | 30.03 "Hg | 10 mi |
| 4:53 am | | 32 °F | Overcast. | 8 mph | ↑ | 75% | 30.02 "Hg | 10 mi |
| 3:53 am | | 32 °F | Overcast. | 8 mph | ↑ | 75% | 30.01 "Hg | 10 mi |
| 2:53 am | | 32 °F | Overcast. | 8 mph | ↑ | 75% | 30.02 "Hg | 10 mi |
| 1:53 am | | 33 °F | Overcast. | 8 mph | ↑ | 72% | 30.00 "Hg | 10 mi |
| 12:53 am | | 34 °F | Overcast. | 9 mph | ↑ | 70% | 29.99 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||