Larsen Lake Weather Forecast
- 43
- 59
Rain Showers Likely
- 42
- 51
Rain Showers
- 37
- 58
Chance Rain Showers
- 39
- 64
Mostly Sunny
- 42
- 66
Partly Sunny
- 45
- 68
Partly Sunny
Today 19 May Polk
Mostly cloudy. A 20 percent chance of rain Showers in the afternoon. Highs in the upper 50s. East Winds 10 to 20 Mph.
Tonight 19 May Polk
Increasing Clouds. Areas of frost after midnight. Near steady temperature in the mid 30s. East Winds 5 to 15 Mph.
Larsen Lake Temperature Statistics
May Temperature
L O Simenstad Municipal Airport (8.7 miles)
Lowest 9 May, 2025
40.8 °FAverage May
63 °FHighest 11 May, 2025
88.9 °F
Climate (2020–Present)
L O Simenstad Municipal Airport (8.7 miles)
Average Low 2020–2025
36.6 °FAverage 2020–2025
47 °FAverage High 2020–2025
56.7 °F