Currently: 17 °F. Overcast. (Weather station: Indianapolis International Airport, USA). See more current weatherPast Weather in Greencastle — Graph
Greencastle Temperature Yesterday
Maximum temperature yesterday: 29 °F (at 2:30 am)
Minimum temperature yesterday: 17 °F (at 11:54 pm)
Average temperature yesterday: 25 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 56 °F (Nov 25, 11:54 am) | 100% (Nov 21, 2:54 am) | 30.50 "Hg (Nov 21, 2:54 am) |
| Low | 17 °F (Dec 4, 11:54 pm) | 39% (Nov 22, 2:54 pm) | 29.78 "Hg (Nov 25, 1:54 pm) |
| Average | 35 °F | 81% | 30.13 "Hg |
| * Reported Nov 20 1:04 am — Dec 5 1:36 am, Greencastle. 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
Greencastle Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 1:36 am Fri, Dec 5 |  | 17 °F | Passing clouds. | 6 mph | ↑ | 70% | 30.16 "Hg | 10 mi |
| 12:54 am | | 17 °F | Passing clouds. | 6 mph | ↑ | 70% | 30.20 "Hg | 10 mi |
| 11:54 pm Thu, Dec 4 | | 17 °F | Passing clouds. | 8 mph | ↑ | 74% | 30.22 "Hg | 10 mi |
| 10:56 pm | | 19 °F | Passing clouds. | 5 mph | ↑ | 71% | 30.21 "Hg | 10 mi |
| 9:54 pm | | 20 °F | Passing clouds. | 9 mph | ↑ | 68% | 30.26 "Hg | 10 mi |
| 8:54 pm | | 21 °F | Passing clouds. | 9 mph | ↑ | 68% | 30.27 "Hg | 10 mi |
| 7:54 pm | | 21 °F | Passing clouds. | 7 mph | ↑ | 71% | 30.30 "Hg | 10 mi |
| 6:54 pm | | 23 °F | Passing clouds. | 8 mph | ↑ | 65% | 30.31 "Hg | 10 mi |
| 5:54 pm | | 24 °F | Passing clouds. | 7 mph | ↑ | 62% | 30.29 "Hg | 10 mi |
| 4:54 pm |  | 26 °F | Scattered clouds. | 6 mph | ↑ | 57% | 30.29 "Hg | 10 mi |
| 3:54 pm | | 27 °F | Scattered clouds. | 6 mph | ↑ | 53% | 30.32 "Hg | 10 mi |
| 2:54 pm |  | 27 °F | Broken clouds. | 8 mph | ↑ | 55% | 30.31 "Hg | 10 mi |
| 1:54 pm | | 28 °F | Broken clouds. | 9 mph | ↑ | 56% | 30.32 "Hg | 10 mi |
| 12:54 pm | | 27 °F | Partly sunny. | 8 mph | ↑ | 58% | 30.37 "Hg | 10 mi |
| 11:54 am | | 26 °F | Partly sunny. | 7 mph | ↑ | 63% | 30.40 "Hg | 10 mi |
| 10:54 am | | 25 °F | Scattered clouds. | 8 mph | ↑ | 66% | 30.40 "Hg | 10 mi |
| 9:54 am | | 24 °F | Partly sunny. | 10 mph | ↑ | 68% | 30.38 "Hg | 10 mi |
| 8:54 am | | 22 °F | Partly sunny. | 10 mph | ↑ | 78% | 30.35 "Hg | 10 mi |
| 7:54 am | | 23 °F | Partly sunny. | 14 mph | ↑ | 78% | 30.33 "Hg | 10 mi |
| 7:00 am | | 25 °F | Mostly cloudy. | 12 mph | ↑ | 78% | 30.28 "Hg | 9 mi |
| 6:21 am |  | 26 °F | Light snow. Mostly cloudy. | 14 mph | ↑ | 81% | 30.26 "Hg | 9 mi |
| 5:54 am | | 27 °F | Light snow. Overcast. | 14 mph | ↑ | 81% | 30.26 "Hg | 8 mi |
| 4:58 am | | 28 °F | Light snow. Mostly cloudy. | 18 mph | ↑ | 89% | 30.22 "Hg | 7 mi |
| 4:54 am | | 28 °F | Light snow. Ice fog. | 17 mph | ↑ | 89% | 30.24 "Hg | 5 mi |
| 3:54 am | | 29 °F | Light snow. Ice fog. | 9 mph | ↑ | 96% | 30.22 "Hg | 2 mi |
| 3:35 am | | 29 °F | Light snow. Ice fog. | 9 mph | ↑ | 96% | 30.20 "Hg | 2 mi |
| 2:54 am | | 29 °F | Light snow. Ice fog. | 8 mph | ↑ | 93% | 30.21 "Hg | 3 mi |
| 2:30 am | | 29 °F | Light snow. Ice fog. | 8 mph | ↑ | 93% | 30.17 "Hg | 2 mi |
| Weather by CustomWeather, © 2025 | ||||||||