Gunter Lake Weather Forecast
- 35
- 61
Becoming Sunny
- 32
- 53
Mostly Sunny
- 42
- 63
Sunny
- 42
- 72
Sunny
- 50
- 71
Mostly Sunny
- 47
- 72
Partly Sunny
- 50
- 67
Slight Chance Thunderstorms
Today 3 Feb Grayson
Sunny. Highs around 60. North Winds 5 to 10 Mph.
Tonight 3 Feb Grayson
Partly cloudy. Colder with Lows in the mid 30s. North Winds 5 to 10 Mph.
Gunter Lake Temperature Statistics
February Temperature
Sherman/Denison, Grayson County Airport (19.3 miles)
Lowest 1 February, 2026
19.8 °FAverage February
28.5 °FHighest 1 February, 2026
38.3 °F
Climate (2021–Present)
Sherman/Denison, Grayson County Airport (19.3 miles)
Average Low 2021–2026
55.4 °FAverage 2021–2026
64.1 °FAverage High 2021–2026
76.3 °F