Sherman Reservoir Weather Forecast
- 68
- 90
Chance Thunderstorms
- 69
- 88
Chance Thunderstorms
- 72
- 92
Chance Thunderstorms
- 61
- 87
Chance Thunderstorms
- 60
- 80
Slight Chance Thunderstorms
- 63
- 85
Mostly Sunny
Today 5 Sep Sherman
Mostly sunny. A 30 percent chance of Showers and Thunderstorms late in the morning. Highs in the lower 90s. Southeast Winds 10 to 15 Mph with Gusts to around 20 Mph.
Tonight 5 Sep Sherman
Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of Showers and Thunderstorms. Lows in the upper 60s. Southeast Winds around 10 Mph in the evening then becoming light.
Sherman Reservoir Temperature Statistics
September Temperature
Ord, Evelyn Sharp Field Airport (21.1 miles)
Lowest 2 September, 2026
64.7 °FAverage September
79.1 °FHighest 2 September, 2026
95.6 °F
Climate (2021–2026)
Ord, Evelyn Sharp Field Airport (21.1 miles)
Average Low 2021–2026
37.8 °FAverage 2021–2026
51.2 °FAverage High 2021–2026
65 °F