Lake Sinai Weather Forecast
- 39
- 58
Breezy
- 30
- 49
Breezy
- 31
- 54
Mostly Sunny
- 36
- 58
Mostly Sunny
- 39
- 62
Mostly Sunny
- 46
- 62
Partly Sunny
- 46
- 61
Chance Rain Showers
Today 20 Oct Brookings
Partly sunny and windy. Highs in the upper 50s. Northwest Winds 25 to 30 Mph with Gusts up to 45 Mph.
Tonight 20 Oct Brookings
Mostly clear this Evening, then mostly cloudy with a chance of Sprinkles after midnight. Breezy with Lows in the upper 30s. Northwest Winds 15 to 25 Mph with Gusts up to 45 Mph.
Lake Sinai Temperature Statistics
October Temperature
Brookings, Brookings Municipal Airport (12.4 miles)
Lowest 8 October, 2025
34 °FAverage October
58.3 °FHighest 3 October, 2025
89.1 °F
Climate (2020–Present)
Brookings, Brookings Municipal Airport (12.4 miles)
Average Low 2020–2025
35.2 °FAverage 2020–2025
45.4 °FAverage High 2020–2025
55.5 °F