Heron Lake Weather Forecast
- 45
- 73
Rain
- 36
- 52
Partly Sunny
- 43
- 65
Mostly Sunny
- 61
- 71
Chance Rain
- 41
- 81
Rain Likely
- 41
- 60
Partly Sunny
- 46
- 63
Chance Rain
Today 25 Apr Oakland
Rain and a chance of Thunderstorms. South Winds 5 to 10 Mph. Chance of rain 90 percent.
Tonight 25 Apr Oakland
Cloudy. Rain likely early in the Evening, then a chance of rain. Lows in the mid 40s. Northwest Winds 5 to 15 Mph. Chance of rain 60 percent.
Heron Lake Temperature Statistics
April Temperature
Pontiac, Oakland County International Airport (11.2 miles)
Lowest 8 April, 2025
22.7 °FAverage April
46.4 °FHighest 18 April, 2025
79.6 °F
Climate (2020–Present)
Pontiac, Oakland County International Airport (11.2 miles)
Average Low 2020–2025
42 °FAverage 2020–2025
50.6 °FAverage High 2020–2025
59.1 °F