Warnes Slough Weather Forecast
- 25
- 40
Increasing Clouds
- 25
- 46
Partly Sunny
- 11
- 51
Slight Chance Rain
- 10
- 19
Mostly Cloudy
- 20
- 45
Mostly Cloudy
- 17
- 32
Mostly Cloudy
Today 15 Dec Sully
Partly sunny. Not as cold with Highs in the upper 30s. West Winds 5 to 10 Mph.
Tonight 15 Dec Sully
Mostly cloudy. Lows in the mid 20s. Temperature rising into the lower 30s after midnight. Southwest Winds 5 to 10 Mph.
Warnes Slough Temperature Statistics
December Temperature
Pierre, Pierre Regional Airport (15.5 miles)
Lowest 13 December, 2025
-2.9 °FAverage December
22.4 °FHighest 9 December, 2025
53.1 °F
Climate (2020–Present)
Pierre, Pierre Regional Airport (15.5 miles)
Average Low 2020–2025
37 °FAverage 2020–2025
48.7 °FAverage High 2020–2025
61.2 °F