Currently: 19 °F. Clear. (Weather station: Fort Collins-Loveland Municipal Airport, USA). See more current weatherPast Weather in Johnstown — Graph
Johnstown Temperature Yesterday
Maximum temperature yesterday: 34 °F (at 12:06 am)
Minimum temperature yesterday: 14 °F (at 11:14 pm)
Average temperature yesterday: 26 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 59 °F (Nov 23, 1:56 pm) | 100% (Nov 21, 10:02 pm) | 30.45 "Hg (Nov 21, 10:02 pm) |
| Low | 7 °F (Dec 4, 3:56 am) | 19% (Nov 24, 11:56 am) | 29.73 "Hg (Nov 28, 2:56 pm) |
| Average | 32 °F | 69% | 30.09 "Hg |
| * Reported Nov 19 8:56 pm — Dec 4 8:56 pm, Johnstown. 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
Johnstown Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 8:56 pm Thu, Dec 4 | | 18 °F | Clear. | N/A | ↑ | 92% | 30.03 "Hg | 10 mi |
| 7:56 pm | | 19 °F | Clear. | N/A | ↑ | 88% | 30.04 "Hg | 10 mi |
| 6:56 pm | | 19 °F | Clear. | N/A | ↑ | 88% | 30.06 "Hg | 10 mi |
| 5:56 pm | | 23 °F | Clear. | N/A | ↑ | 88% | 30.06 "Hg | 10 mi |
| 4:56 pm | | 26 °F | Clear. | N/A | ↑ | 81% | 30.06 "Hg | 10 mi |
| 3:56 pm |  | 29 °F | Sunny. | N/A | ↑ | 75% | 30.06 "Hg | 10 mi |
| 2:56 pm | | 32 °F | Sunny. | N/A | ↑ | 66% | 30.04 "Hg | 10 mi |
| 1:56 pm | | 30 °F | Sunny. | N/A | ↑ | 66% | 30.06 "Hg | 10 mi |
| 12:56 pm |  | 26 °F | Partly sunny. | N/A | ↑ | 81% | 30.11 "Hg | 10 mi |
| 11:56 am | | 23 °F | Sunny. | N/A | ↑ | 85% | 30.15 "Hg | 10 mi |
| 10:56 am | | 32 °F | Sunny. | N/A | ↑ | 79% | 30.14 "Hg | 10 mi |
| 9:56 am | | 25 °F | Sunny. | N/A | ↑ | 92% | 30.17 "Hg | 10 mi |
| 8:56 am | | 11 °F | Sunny. | N/A | ↑ | 92% | 30.22 "Hg | 8 mi |
| 7:56 am | | 10 °F | Sunny. | N/A | ↑ | 88% | 30.21 "Hg | 10 mi |
| 7:07 am |  | 9 °F | Ice fog. | N/A | ↑ | 85% | 30.07 "Hg | 2 mi |
| 7:05 am | | 9 °F | Ice fog. | N/A | ↑ | 85% | 30.07 "Hg | 1 mi |
| 6:39 am |  | 9 °F | Ice fog. | N/A | ↑ | 85% | 30.08 "Hg | 0 mi |
| 5:56 am | | 8 °F | Ice fog. | N/A | ↑ | 91% | 30.22 "Hg | 0 mi |
| 4:56 am | | 8 °F | Ice fog. | N/A | ↑ | 87% | 30.21 "Hg | 0 mi |
| 3:56 am | | 7 °F | Ice fog. | N/A | ↑ | 87% | 30.23 "Hg | 0 mi |
| 3:26 am | | 9 °F | Ice fog. | N/A | ↑ | 92% | 30.12 "Hg | 0 mi |
| 3:01 am | | 12 °F | Ice fog. | N/A | ↑ | 85% | 30.13 "Hg | 2 mi |
| 1:56 am | | 12 °F | Ice fog. | N/A | ↑ | 92% | 30.24 "Hg | 0 mi |
| 1:04 am | | 10 °F | Ice fog. | N/A | ↑ | 92% | 30.15 "Hg | 0 mi |
| 12:56 am | | 11 °F | Ice fog. | N/A | ↑ | 84% | 30.26 "Hg | 0 mi |
| 12:11 am | | 14 °F | Ice fog. | N/A | ↑ | 85% | 30.16 "Hg | 2 mi |
| 12:06 am | | 14 °F | Ice fog. | N/A | ↑ | 85% | 30.16 "Hg | 1 mi |
| 11:37 pm Wed, Dec 3 | | 14 °F | Ice fog. | N/A | ↑ | 85% | 30.17 "Hg | 1 mi |
| 11:14 pm |  | 14 °F | Light snow. Passing clouds. | N/A | ↑ | 85% | 30.18 "Hg | 2 mi |
| 10:56 pm | | 15 °F | Ice fog. | N/A | ↑ | 87% | 30.28 "Hg | 2 mi |
| 10:26 pm | | 16 °F | Ice fog. | N/A | ↑ | 86% | 30.18 "Hg | 2 mi |
| 10:18 pm | | 18 °F | Ice fog. | N/A | ↑ | 86% | 30.19 "Hg | 1 mi |
| 10:04 pm | | 19 °F | Ice fog. | N/A | ↑ | 86% | 30.18 "Hg | 1 mi |
| Weather by CustomWeather, © 2025 | ||||||||