Grandfalls Weather Forecast
- 51
- 79
Mostly Sunny
- 60
- 89
Mostly Sunny
- 63
- 92
Chance Thunderstorms
- 52
- 86
Slight Chance Rain Showers
- 52
- 82
Mostly Sunny
- 57
- 87
Mostly Sunny
Today 21 Oct Ward
Sunny. Much cooler with Highs in the upper 70s. East Winds 5 to 10 Mph.
Tonight 21 Oct Ward
Mostly clear. Lows in the upper 40s. East Winds around 5 Mph.
Grandfalls Temperature Statistics
October Temperature
Fort Stockton, Fort Stockton-Pecos County Airport (29.2 miles)
Lowest 19 October, 2025
55 °FAverage October
76.8 °FHighest 2 October, 2025
93.9 °F
Climate (2020–Present)
Fort Stockton, Fort Stockton-Pecos County Airport (29.2 miles)
Average Low 2020–2025
56.2 °FAverage 2020–2025
68.6 °FAverage High 2020–2025
81.5 °F