Grandfalls Weather Forecast
- 45
- 77
Sunny
- 42
- 84
Sunny
- 39
- 69
Sunny
- 44
- 77
Mostly Sunny
- 47
- 79
Partly Sunny
- 47
- 80
Mostly Sunny
Today 19 Dec Ward
Sunny. Highs in the mid 70s. Southeast Winds 5 to 10 Mph, becoming south in the afternoon.
Tonight 19 Dec Ward
Clear. Lows in the mid 40s. South Winds around 5 Mph.
Grandfalls Temperature Statistics
December Temperature
Fort Stockton, Fort Stockton-Pecos County Airport (29.2 miles)
Lowest 1 December, 2025
30.9 °FAverage December
54.1 °FHighest 13 December, 2025
82 °F
Climate (2020–Present)
Fort Stockton, Fort Stockton-Pecos County Airport (29.2 miles)
Average Low 2020–2025
56.4 °FAverage 2020–2025
68.8 °FAverage High 2020–2025
81.7 °F