Upper Sunk Lake Weather Forecast
- 74
- 98
Chance Thunderstorms
- 72
- 92
Chance Thunderstorms
- 71
- 92
Chance Thunderstorms
- 71
- 95
Slight Chance Thunderstorms
- 73
- 97
Hot
- 70
- 95
Partly Sunny
Today 20 Aug Concordia
Sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 90s. North Winds around 5 Mph. Chance of rain 30 percent. Heat index Values up to 111 this afternoon.
Tonight 20 Aug Concordia
Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Humid with Lows in the mid 70s. North Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.
Upper Sunk Lake Temperature Statistics
August Temperature
Alexandria Esler Regional Airport (34.8 miles)
Lowest 4 August, 2025
65.6 °FAverage August
82.5 °FHighest 12 August, 2025
96.7 °F
Climate (2020–Present)
Alexandria Esler Regional Airport (34.8 miles)
Average Low 2020–2025
56.2 °FAverage 2020–2025
67.2 °FAverage High 2020–2025
79.6 °F