Currently: 52 °F. Overcast. (Weather station: Grayson County Airport, USA). See more current weatherPast Weather in Denison — Graph
Denison Temperature Yesterday
Maximum temperature yesterday: 54 °F (at 2:50 pm)
Minimum temperature yesterday: 22 °F (at 6:15 am)
Average temperature yesterday: 38 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 77 °F (Jan 7, 1:50 pm) | 96% (Jan 6, 6:15 am) | 30.63 "Hg (Jan 6, 6:15 am) |
| Low | 14 °F (Jan 18, 4:55 am) | 17% (Jan 18, 2:50 pm) | 29.60 "Hg (Jan 8, 6:35 am) |
| Average | 45 °F | 55% | 30.17 "Hg |
| * Reported Jan 6 5:15 am — Jan 21 5:55 am, Denison. Weather by CustomWeather, © 2026 | |||
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
Denison Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 5:55 am Wed, Jan 21 | | 51 °F | Overcast. | 9 mph | ↑ | 73% | 30.13 "Hg | 9 mi |
| 5:35 am | | 51 °F | Overcast. | 8 mph | ↑ | 72% | 30.13 "Hg | 10 mi |
| 5:15 am | | 51 °F | Overcast. | 8 mph | ↑ | 72% | 30.14 "Hg | 9 mi |
| 4:55 am | | 52 °F | Overcast. | 10 mph | ↑ | 71% | 30.13 "Hg | 9 mi |
| 4:35 am | | 52 °F | Overcast. | 12 mph | ↑ | 70% | 30.12 "Hg | 9 mi |
| 3:55 am | | 51 °F | Overcast. | 10 mph | ↑ | 64% | 30.14 "Hg | 10 mi |
| 3:15 am | | 52 °F | Overcast. | 9 mph | ↑ | 59% | 30.14 "Hg | 9 mi |
| 2:55 am | | 52 °F | Overcast. | 8 mph | ↑ | 57% | 30.14 "Hg | 9 mi |
| 2:35 am | | 52 °F | Overcast. | 9 mph | ↑ | 56% | 30.14 "Hg | 10 mi |
| 2:15 am | | 52 °F | Overcast. | 7 mph | ↑ | 55% | 30.14 "Hg | 9 mi |
| 1:55 am | | 51 °F | Overcast. | 9 mph | ↑ | 55% | 30.14 "Hg | 10 mi |
| 1:35 am | | 51 °F | Overcast. | 7 mph | ↑ | 54% | 30.14 "Hg | 10 mi |
| 1:15 am | | 50 °F | Mostly cloudy. | 8 mph | ↑ | 54% | 30.14 "Hg | 10 mi |
| 12:55 am | | 50 °F | Mostly cloudy. | 9 mph | ↑ | 53% | 30.15 "Hg | 10 mi |
| 12:35 am | | 50 °F | Mostly cloudy. | 10 mph | ↑ | 53% | 30.15 "Hg | 10 mi |
| 12:15 am | | 50 °F | Mostly cloudy. | 10 mph | ↑ | 52% | 30.16 "Hg | 9 mi |
| 11:55 pm Tue, Jan 20 | | 50 °F | Overcast. | 8 mph | ↑ | 52% | 30.17 "Hg | 10 mi |
| 11:35 pm | | 50 °F | Mostly cloudy. | 9 mph | ↑ | 51% | 30.17 "Hg | 10 mi |
| 11:15 pm | | 50 °F | Overcast. | 8 mph | ↑ | 50% | 30.18 "Hg | 9 mi |
| 10:55 pm | | 50 °F | Overcast. | 7 mph | ↑ | 50% | 30.19 "Hg | 9 mi |
| 10:35 pm | | 50 °F | Overcast. | 8 mph | ↑ | 50% | 30.18 "Hg | 10 mi |
| 10:15 pm | | 50 °F | Overcast. | 10 mph | ↑ | N/A | 30.19 "Hg | 10 mi |
| 9:55 pm | | 50 °F | Mostly cloudy. | 13 mph | ↑ | 49% | 30.19 "Hg | 10 mi |
| 9:35 pm | | 50 °F | Mostly cloudy. | 13 mph | ↑ | 50% | 30.19 "Hg | 9 mi |
| 9:15 pm | | 50 °F | Mostly cloudy. | 12 mph | ↑ | 48% | 30.19 "Hg | 9 mi |
| 8:55 pm | | 51 °F | Mostly cloudy. | 13 mph | ↑ | 47% | 30.20 "Hg | 9 mi |
| 8:35 pm | | 50 °F | Overcast. | 13 mph | ↑ | 47% | 30.20 "Hg | 10 mi |
| 8:15 pm | | 50 °F | Overcast. | 12 mph | ↑ | 46% | 30.20 "Hg | 10 mi |
| 7:55 pm | | 48 °F | Mostly cloudy. | 12 mph | ↑ | 46% | 30.20 "Hg | 10 mi |
| 7:35 pm | | 49 °F | Mostly cloudy. | 10 mph | ↑ | 44% | 30.20 "Hg | 9 mi |
| 7:15 pm |  | 48 °F | Partly cloudy. | 9 mph | ↑ | 45% | 30.21 "Hg | 9 mi |
| 6:50 pm |  | 46 °F | Passing clouds. | 9 mph | ↑ | 71% | 30.21 "Hg | 10 mi |
| 4:50 pm |  | 52 °F | Sunny. | 12 mph | ↑ | 35% | 30.23 "Hg | 10 mi |
| 3:50 pm | | 54 °F | Sunny. | 14 mph | ↑ | 33% | 30.26 "Hg | 10 mi |
| 2:50 pm | | 54 °F | Sunny. | 9 mph | ↑ | 30% | 30.29 "Hg | 10 mi |
| 1:50 pm | | 52 °F | Sunny. | 6 mph | ↑ | 32% | 30.32 "Hg | 10 mi |
| 11:50 am | | 46 °F | Sunny. | 9 mph | ↑ | 37% | 30.41 "Hg | 10 mi |
| 10:50 am | | 39 °F | Sunny. | 9 mph | ↑ | 39% | 30.44 "Hg | 10 mi |
| 9:50 am | | 36 °F | Sunny. | 9 mph | ↑ | 35% | 30.45 "Hg | 10 mi |
| 8:50 am | | 28 °F | Sunny. | 5 mph | ↑ | 51% | 30.46 "Hg | 10 mi |
| 7:50 am | | 25 °F | Sunny. | 5 mph | ↑ | 54% | 30.45 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||