Hartwell Conservation Area Weather Forecast
- 15
- 26
Sunny
- 25
- 41
Mostly Sunny
- 25
- 45
Mostly Sunny
- 30
- 43
Mostly Cloudy
- 25
- 47
Partly Sunny
- 29
- 45
Partly Sunny
- 33
- 53
Partly Sunny
Today 29 Dec Pettis
Mostly sunny. Much cooler with Highs in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 29 Dec Pettis
Clear, cold with Lows around 15. Northwest Winds 5 to 10 Mph.
Hartwell Conservation Area Temperature Statistics
December Temperature
Whiteman Air Force Base (8.1 miles)
Lowest 14 December, 2025
6.8 °FAverage December
38.6 °FHighest 24 December, 2025
74.5 °F
Climate (2020–Present)
Whiteman Air Force Base (8.1 miles)
Average Low 2020–2025
46.7 °FAverage 2020–2025
56.9 °FAverage High 2020–2025
67.3 °F