Cotherman Lake Weather Forecast
- 30
- 41
Rain Likely
- 31
- 44
Rain
- 35
- 41
Chance Rain
- 20
- 53
Rain Likely
- 18
- 27
Chance Snow
- 18
- 26
Chance Snow
Today 25 Dec St. Joseph
Partly cloudy. Near steady temperature in the upper 30s. Northeast Winds around 10 Mph. Gusts up to 20 Mph.
Tonight 25 Dec St. Joseph
Mostly cloudy. Rain likely with a slight chance of freezing rain after midnight. Ice accumulation around a trace. Lows in the lower 30s. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation 70 percent.
Cotherman Lake Temperature Statistics
December Temperature
Haines Memorial Airport (6.2 miles)
Lowest 8 December, 2025
-4 °FAverage December
25.4 °FHighest 18 December, 2025
51.8 °F
Climate (2020–Present)
Haines Memorial Airport (6.2 miles)
Average Low 2020–2025
42.2 °FAverage 2020–2025
51.2 °FAverage High 2020–2025
60.3 °F