Stephan Weather Forecast
- 46
- 78
Breezy
- 41
- 61
Mostly Sunny
- 41
- 64
Mostly Sunny
- 55
- 72
Partly Sunny
- 57
- 80
Partly Sunny
- 59
- 82
Mostly Sunny
Today 4 Sep Hyde
Partly cloudy. Areas of smoke. Very windy and warmer with Highs in the mid 70s. Southeast Winds around 5 Mph, increasing to south 15 to 20 Mph with Gusts up to 30 Mph this Morning, then increasing to west 30 to 40 Mph with Gusts up to 55 Mph this afternoon.
Tonight 4 Sep Hyde
Mostly clear in the Evening, then becoming partly cloudy. Very windy with Lows in the mid 40s. Northwest Winds 25 to 35 Mph with Gusts up to 55 Mph, Diminishing to 15 to 20 Mph with Gusts up to 35 Mph after midnight.
Stephan Temperature Statistics
September Temperature
Chamberlain, Chamberlain Municipal Airport (33.6 miles)
Lowest 1 September, 2025
54.5 °FAverage September
66.1 °FHighest 1 September, 2025
75.2 °F
Climate (2020–Present)
Chamberlain, Chamberlain Municipal Airport (33.6 miles)
Average Low 2020–2025
36.2 °FAverage 2020–2025
47.4 °FAverage High 2020–2025
59.1 °F