Goose Lake Weather Forecast
- 63
- 72
Rain Showers
- 54
- 76
Rain Showers Likely
- 61
- 69
Rain Showers Likely
- 57
- 74
Chance Rain Showers
- 59
- 73
Chance Rain Showers
- 57
- 76
Mostly Cloudy
Today 14 Sep Jefferson
Mostly sunny until late Afternoon, then mostly cloudy with a 20 percent chance of light rain Showers late in the afternoon. Highs in the lower 70s. Southeast Winds up to 10 Mph increasing to 10 to 15 Mph in the afternoon.
Tonight 14 Sep Jefferson
Colder, clear. Lows in the lower 40s. Calm Winds.
Goose Lake Temperature Statistics
September Temperature
Watertown (10.6 miles)
Lowest 11 September, 2026
53.8 °FAverage September
71 °FHighest 1 September, 2026
87.3 °F
Climate (2021–2026)
Watertown (10.6 miles)
Average Low 2021–2026
35.3 °FAverage 2021–2026
44.9 °FAverage High 2021–2026
53.9 °F