Currently: 84 °F. Scattered clouds. (Weather station: Grayson County Airport, USA). See more current weatherCity of Denison Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
70
73
76
79
82
85
88
91
94
97
100
Jun 22 – Jun 28
0.04
Lo:74
Fri, 27
Hi:91
8
Lo:75
Sat, 28
Hi:95
10
Jun 29 – Jul 5
Lo:75
Sun, 29
Hi:97
10
0.13
Lo:76
Mon, 30
Hi:96
9
0.23
Lo:71
Tue, 1
Hi:89
6
0.1
Lo:72
Wed, 2
Hi:97
9
Lo:77
Thu, 3
Hi:100
10
Lo:77
Fri, 4
Hi:96
9
Lo:77
Sat, 5
Hi:96
6
Jul 6 – Jul 12
Lo:76
Sun, 6
Hi:96
7
Lo:76
Mon, 7
Hi:98
7
Lo:78
Tue, 8
Hi:99
9
Lo:78
Wed, 9
Hi:99
8
Lo:78
Thu, 10
Hi:99
8
Lo:78
Fri, 11
Hi:100
6
2 Week Extended Forecast in City of Denison, Texas, USA
Scroll right to see more
| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Fri Jun 27 |  | 91 / 74 °F | Isolated tstorms late. Mostly cloudy. | 94 °F | 8 mph | ↑ | 55% | 22% | 0.04" | 5 (Moderate) | 6:17 am | 8:40 pm |
| Sat Jun 28 |  | 95 / 75 °F | Mostly cloudy. | 98 °F | 10 mph | ↑ | 42% | 3% | 0.00" | 7 (High) | 6:18 am | 8:40 pm |
| Sun Jun 29 | | 97 / 75 °F | Mostly sunny. | 100 °F | 10 mph | ↑ | 41% | 0% | 0.00" | 10 (Very high) | 6:18 am | 8:40 pm |
| Mon Jun 30 | | 96 / 76 °F | Isolated tstorms late. Scattered clouds. | 102 °F | 9 mph | ↑ | 46% | 46% | 0.13" | 10 (Very high) | 6:19 am | 8:40 pm |
| Tue Jul 1 |  | 89 / 71 °F | Thundershowers. Overcast. | 90 °F | 6 mph | ↑ | 61% | 58% | 0.23" | 3 (Moderate) | 6:19 am | 8:40 pm |
| Wed Jul 2 | | 97 / 72 °F | Thundershowers. Breaks of sun late. | 99 °F | 9 mph | ↑ | 42% | 24% | 0.10" | 7 (High) | 6:19 am | 8:40 pm |
| Thu Jul 3 | | 100 / 77 °F | Mostly sunny. | 101 °F | 10 mph | ↑ | 33% | 0% | 0.00" | 7 (High) | 6:20 am | 8:40 pm |
| Fri Jul 4 |  | 96 / 77 °F | Cloudy. | 97 °F | 9 mph | ↑ | 35% | 6% | 0.00" | 3 (Moderate) | 6:20 am | 8:40 pm |
| Sat Jul 5 | | 96 / 77 °F | Mostly sunny. | 95 °F | 6 mph | ↑ | 29% | 5% | 0.00" | 10 (Very high) | 6:21 am | 8:40 pm |
| Sun Jul 6 |  | 96 / 76 °F | Afternoon clouds. | 95 °F | 7 mph | ↑ | 29% | 6% | 0.00" | 5 (Moderate) | 6:21 am | 8:40 pm |
| Mon Jul 7 | | 98 / 76 °F | Isolated tstorms late. Partly cloudy. | 96 °F | 7 mph | ↑ | 32% | 40% | 0.00" | 10 (Very high) | 6:22 am | 8:39 pm |
| Tue Jul 8 |  | 99 / 78 °F | Sunny. | 95 °F | 9 mph | ↑ | 30% | 6% | 0.00" | 10 (Very high) | 6:22 am | 8:39 pm |
| Wed Jul 9 | | 99 / 78 °F | Sunny. | 94 °F | 8 mph | ↑ | 27% | 6% | 0.00" | 10 (Very high) | 6:23 am | 8:39 pm |
| Thu Jul 10 | | 99 / 78 °F | Sunny. | 93 °F | 8 mph | ↑ | 22% | 5% | 0.00" | 10 (Very high) | 6:24 am | 8:39 pm |
| Fri Jul 11 | | 100 / 78 °F | Sunny. | 94 °F | 6 mph | ↑ | 20% | 4% | 0.00" | 10 (Very high) | 6:24 am | 8:38 pm |
| * Updated Friday, June 27, 2025 4:23:53 am City of Denison time - Weather by CustomWeather, © 2025 | ||||||||||||