Lake By-Heck Weather Forecast
- 58
- 76
Partly Sunny
- 60
- 75
Partly Sunny
- 61
- 76
Partly Sunny
- 62
- 79
Mostly Sunny
- 56
- 78
Mostly Cloudy
- 36
- 65
Slight Chance Rain
Today 23 Dec Marion
Mostly cloudy. Highs in the mid 70s. South Winds around 5 Mph.
Tonight 23 Dec Marion
Partly cloudy. Patchy fog after midnight. Lows in the upper 50s. South Winds around 5 Mph.
Lake By-Heck Temperature Statistics
December Temperature
Marshall (18.6 miles)
Lowest 15 December, 2025
22.6 °FAverage December
46.4 °FHighest 20 December, 2025
77 °F
Climate (2020–Present)
Marshall (18.6 miles)
Average Low 2020–2025
55.2 °FAverage 2020–2025
65.5 °FAverage High 2020–2025
77.2 °F