Brush Lake State Park Weather Forecast
- 48
- 66
Chance Rain Showers
- 46
- 68
Partly Sunny
- 48
- 76
Mostly Sunny
- 51
- 81
Partly Sunny
- 45
- 70
Partly Sunny
- 46
- 74
Mostly Sunny
Today 18 Sep Sheridan
Mostly cloudy. A chance of Showers this Morning, then a slight chance of Thunderstorms this afternoon. Highs in the mid 60s. East wind 10 to 15 Mph. Chance of rain 30 percent.
Tonight 18 Sep Sheridan
Mostly cloudy. Lows in the upper 40s. East wind 10 to 15 Mph, decreasing to around 5 Mph after midnight.
Brush Lake State Park Temperature Statistics
September Temperature
CROSBY (43.5 miles)
Lowest 6 September, 2025
28.4 °FAverage September
60.4 °FHighest 1 September, 2025
87.8 °F
Climate (2020–Present)
CROSBY (43.5 miles)
Average Low 2020–2025
28.1 °FAverage 2020–2025
39.5 °FAverage High 2020–2025
50.6 °F