Williams Lake Weather Forecast
- 27
- 63
Rain Showers
- 27
- 43
Partly Sunny
- 26
- 47
Mostly Sunny
- 42
- 60
Partly Sunny
- 42
- 68
Sunny
- 54
- 74
Chance Rain Showers
Today 17 Apr Isanti
Cooler. Rain Showers likely in the morning. Chance of Thunderstorms through the day. Rain Showers in the afternoon. Highs in the lower 60s. Temperatures falling into the mid 40s in the afternoon. South Winds 5 to 15 Mph shifting to the northwest 10 to 15 Mph with Gusts to around 30 Mph in the afternoon. Chance of precipitation 90 percent.
Tonight 17 Apr Isanti
Much Colder. Decreasing Clouds. Lows in the upper 20s. Northwest Winds 15 to 20 Mph.
Williams Lake Temperature Statistics
April Temperature
Cambridge Municipal Airport (5 miles)
Lowest 7 April, 2026
13.3 °FAverage April
40.2 °FHighest 12 April, 2026
82.4 °F
Climate (2021–Present)
Cambridge Municipal Airport (5 miles)
Average Low 2021–2026
35.7 °FAverage 2021–2026
45.9 °FAverage High 2021–2026
55.5 °F