Agar Weather Forecast
- 48
- 80
Mostly Sunny
- 45
- 73
Partly Sunny
- 48
- 69
Partly Sunny
- 55
- 75
Partly Sunny
- 51
- 79
Partly Sunny
- 42
- 59
Mostly Cloudy
Today 6 Oct Sully
Sunny. Highs around 80. West Winds 5 to 10 Mph.
Tonight 6 Oct Sully
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. North Winds 5 to 10 Mph.
Agar Temperature Statistics
October Temperature
Pierre, Pierre Regional Airport (32.9 miles)
Lowest 3 October, 2026
48 °FAverage October
58.4 °FHighest 3 October, 2026
75 °F
Climate (2021–2026)
Pierre, Pierre Regional Airport (32.9 miles)
Average Low 2021–2026
36.9 °FAverage 2021–2026
48.9 °FAverage High 2021–2026
61.4 °F