Foster Lake Weather Forecast
- 32
- 44
Partly Sunny
- 37
- 45
Chance Drizzle
- 36
- 49
Chance Rain
- 37
- 50
Mostly Sunny
- 36
- 51
Mostly Sunny
- 35
- 50
Mostly Sunny
Today 8 Dec Northern Trinity
Mostly sunny. Patchy valley fog and frost in the morning. Highs 50 to 65.
Tonight 8 Dec Northern Trinity
Partly cloudy. Lows 34 to 44.
Foster Lake Temperature Statistics
December Temperature
Trinity Center (9.3 miles)
Lowest 1 December, 2025
30.2 °FAverage December
40.7 °FHighest 1 December, 2025
55.4 °F
Climate (2021–Present)
Trinity Center (9.3 miles)
Average Low 2021–2025
42.2 °FAverage 2021–2025
54.9 °FAverage High 2021–2025
68.2 °F