Deacon Thomas Lake Weather Forecast
- 55
- 79
Rain Showers
- 60
- 80
Mostly Sunny
- 54
- 80
Rain Showers Likely
- 52
- 72
Partly Sunny
- 54
- 75
Partly Sunny
- 53
- 76
Chance Rain Showers
Today 11 Jun Sauk
Partly sunny in the morning. Patchy fog in the morning. Slight chance of Thunderstorms in the morning. Showers through the day. Thunderstorms likely in the afternoon. Highs in the upper 70s. South Winds up to 10 Mph increasing to 10 to 15 Mph with Gusts to around 30 Mph in the afternoon. Chance of precipitation near 100 percent.
Tonight 11 Jun Sauk
Mostly cloudy after midnight then becoming partly cloudy. A 20 percent chance of Showers after midnight. Patchy fog early in the morning. Lows in the mid 60s. Southwest Winds up to 10 Mph.
Deacon Thomas Lake Temperature Statistics
June Temperature
Lone Rock Tri-County Regional Airport (16.2 miles)
Lowest 3 June, 2026
46.7 °FAverage June
69.9 °FHighest 4 June, 2026
87.7 °F
Climate (2021–Present)
Lone Rock Tri-County Regional Airport (16.2 miles)
Average Low 2021–2026
38.6 °FAverage 2021–2026
49.4 °FAverage High 2021–2026
60.3 °F