Forest Lake Weather Forecast
- 40
- 52
Rain Likely
- 34
- 54
Partly Sunny
- 34
- 51
Mostly Cloudy
- 34
- 46
Mostly Cloudy
- 34
- 46
Mostly Cloudy
- 37
- 50
Chance Rain
Today 28 Oct Washington
Mostly cloudy with a 20 percent chance of rain. Highs in the lower 50s. Southeast Winds 5 to 10 Mph.
Tonight 28 Oct Washington
Cloudy. Chance of rain in the evening. Lows around 40. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent.
Forest Lake Temperature Statistics
October Temperature
L O Simenstad Municipal Airport (14.3 miles)
Lowest 24 October, 2025
23.9 °FAverage October
54.3 °FHighest 4 October, 2025
89.6 °F
Climate (2020–Present)
L O Simenstad Municipal Airport (14.3 miles)
Average Low 2020–2025
37 °FAverage 2020–2025
47.3 °FAverage High 2020–2025
56.9 °F