Munson Park Weather Forecast
- 80
- 101
Hot
- 79
- 100
Hot
- 79
- 100
Hot
- 79
- 100
Hot
- 78
- 100
Hot
- 79
- 99
Hot
- 79
- 99
Hot
Today 5 Aug Grayson
Sunny, hot with Highs around 100. South Winds 5 to 10 Mph.
Tonight 5 Aug Grayson
Mostly clear. Lows in the upper 70s. South Winds 5 to 10 Mph.
Munson Park Temperature Statistics
August Temperature
Sherman/Denison, Grayson County Airport (8.1 miles)
Lowest 3 August, 2026
66.6 °FAverage August
81.5 °FHighest 1 August, 2026
96.8 °F
Climate (2021–2026)
Sherman/Denison, Grayson County Airport (8.1 miles)
Average Low 2021–2026
55.9 °FAverage 2021–2026
64.7 °FAverage High 2021–2026
77.1 °F