Hook Lake Weather Forecast
- 53
- 67
Rain Showers
- 49
- 63
Chance Rain Showers
- 46
- 62
Partly Sunny
- 47
- 65
Partly Sunny
- 48
- 66
Mostly Cloudy
- 48
- 68
Partly Sunny
Today 20 Sep Dane
Mostly cloudy. Isolated light rain Showers in the morning. Patchy fog in the morning. Highs in the upper 60s. Northeast Winds 10 to 20 Mph. Chance of Showers 20 percent.
Tonight 20 Sep Dane
Mostly cloudy. A 20 percent chance of light rain Showers early in the morning. Lows in the lower 50s. Northeast Winds 10 to 20 Mph.
Hook Lake Temperature Statistics
September Temperature
Madison, Dane County Regional-Truax Field (13 miles)
Lowest 14 September, 2026
41.6 °FAverage September
69.3 °FHighest 2 September, 2026
88.6 °F
Climate (2021–2026)
Madison, Dane County Regional-Truax Field (13 miles)
Average Low 2021–2026
39.9 °FAverage 2021–2026
49.8 °FAverage High 2021–2026
59.1 °F