Flat Lake Weather Forecast
- 34
- 45
Mostly Cloudy
- 39
- 54
Cloudy
- 37
- 55
Rain Likely
- 27
- 50
Chance Rain
- 27
- 51
Mostly Cloudy
- 25
- 49
Partly Sunny
Today 30 Oct Sheridan
Partly sunny. Highs in the mid 40s. East wind 10 to 15 Mph.
Tonight 30 Oct Sheridan
Cloudy with a 20 percent chance of rain. Lows in the mid 30s. East wind 5 to 10 Mph.
Flat Lake Temperature Statistics
October Temperature
CROSBY (35.4 miles)
Lowest 26 October, 2026
17.6 °FAverage October
45.8 °FHighest 5 October, 2026
77 °F
Climate (2021–2026)
CROSBY (35.4 miles)
Average Low 2021–2026
28.3 °FAverage 2021–2026
39.4 °FAverage High 2021–2026
50.5 °F