Currently: 20 °C. Sunny. (Weather station: Great Falls International Airport, USA). See more current weather
Past Weather in Great Falls — Graph
Great Falls Temperature Yesterday
Maximum temperature yesterday: 28 °C (at 3:53 pm)
Minimum temperature yesterday: 8 °C (at 6:53 am)
Average temperature yesterday: 19 °C
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 32 °C (Sep 1, 3:53 pm) | 100% (Aug 28, 11:53 pm) | 102.47 kPa (Aug 28, 11:53 pm) |
| Low | 4 °C (Sep 5, 5:53 am) | 14% (Aug 26, 4:53 pm) | 101.02 kPa (Sep 9, 9:53 pm) |
| Average | 19 °C | 50% | 101.71 kPa |
| * Reported Aug 26 9:53 am — Sep 10 9:53 am, 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 | ||
| 9:53 am Wed, Sep 10 |
|
20 °C | Sunny. | 11 km/h | ↑ | 53% | 101.09 kPa | 16 km |
| 8:53 am |
|
17 °C | Sunny. | 11 km/h | ↑ | 65% | 101.13 kPa | 16 km |
| 7:53 am |
|
16 °C | Sunny. | 6 km/h | ↑ | 72% | 101.15 kPa | 16 km |
| 6:53 am |
|
13 °C | Clear. | 15 km/h | ↑ | 83% | 101.14 kPa | 16 km |
| 5:53 am |
|
14 °C | Passing clouds. | 6 km/h | ↑ | 81% | 101.03 kPa | 16 km |
| 4:53 am |
|
16 °C | Clear. | 17 km/h | ↑ | 69% | 101.05 kPa | 16 km |
| 3:53 am |
|
15 °C | Clear. | 11 km/h | ↑ | 81% | 101.06 kPa | 16 km |
| 2:53 am |
|
16 °C | Mostly cloudy. | 19 km/h | ↑ | 78% | 101.13 kPa | 16 km |
| 2:21 am |
|
16 °C | Thundershowers. Overcast. | No wind | ↑ | 83% | 101.39 kPa | 16 km |
| 1:53 am |
|
16 °C | Thunderstorms. Mostly cloudy. | No wind | ↑ | 78% | 101.12 kPa | 11 km |
| 12:53 am |
|
16 °C | Light rain. Overcast. | 13 km/h | ↑ | 75% | 101.19 kPa | 16 km |
| 12:37 am |
|
16 °C | Light rain. Mostly cloudy. | 19 km/h | ↑ | 72% | 101.49 kPa | 16 km |
| 11:53 pm Tue, Sep 9 |
|
16 °C | Overcast. | 19 km/h | ↑ | 72% | 101.20 kPa | 16 km |
| 10:53 pm |
|
17 °C | Light rain. Passing clouds. | 35 km/h | ↑ | 70% | 101.17 kPa | 16 km |
| 10:28 pm |
|
22 °C | Thundershowers. Partly cloudy. | 39 km/h | ↑ | 34% | 101.39 kPa | 16 km |
| 9:53 pm |
|
23 °C | Light rain. Overcast. | 19 km/h | ↑ | 34% | 101.02 kPa | 16 km |
| 8:53 pm |
|
22 °C | Passing clouds. | 15 km/h | ↑ | 34% | 101.05 kPa | 16 km |
| 7:53 pm |
|
22 °C | Clear. | 15 km/h | ↑ | 37% | 101.07 kPa | 16 km |
| 6:53 pm |
|
24 °C | Sunny. | 19 km/h | ↑ | 33% | 101.04 kPa | 16 km |
| 5:53 pm |
|
26 °C | Sunny. | 24 km/h | ↑ | 28% | 101.04 kPa | 16 km |
| 4:53 pm |
|
27 °C | Passing clouds. | 33 km/h | ↑ | 24% | 101.07 kPa | 16 km |
| 3:53 pm |
|
28 °C | Sunny. | 6 km/h | ↑ | 22% | 101.04 kPa | 16 km |
| 2:53 pm |
|
27 °C | Sunny. | N/A | ↑ | 25% | 101.08 kPa | 16 km |
| 1:53 pm |
|
27 °C | Sunny. | 11 km/h | ↑ | 26% | 101.12 kPa | 16 km |
| 12:53 pm |
|
25 °C | Sunny. | 7 km/h | ↑ | 29% | 101.23 kPa | 16 km |
| 11:53 am |
|
23 °C | Scattered clouds. | 9 km/h | ↑ | 33% | 101.27 kPa | 16 km |
| Weather by CustomWeather, © 2025 | ||||||||