Dennis Weather Forecast
- 78
- 99
Hot
- 76
- 97
Chance Thunderstorms
- 74
- 95
Chance Thunderstorms
- 73
- 93
Chance Thunderstorms
- 74
- 94
Chance Rain Showers
- 76
- 96
Mostly Sunny
Today 11 Jul Parker
Sunny. Highs in the upper 90s. South Winds 5 to 10 Mph.
Tonight 11 Jul Parker
Clear. Lows in the upper 70s. South Winds 5 to 10 Mph.
Dennis Temperature Statistics
July Temperature
Granbury, Granbury Municipal Airport (13 miles)
Lowest 6 July, 2026
71.6 °FAverage July
86.7 °FHighest 4 July, 2026
100.4 °F
Climate (2021–2026)
Granbury, Granbury Municipal Airport (13 miles)
Average Low 2021–2026
56.2 °FAverage 2021–2026
67.4 °FAverage High 2021–2026
79.1 °F