University Lake Weather Forecast
- 58
- 81
Rain Showers Likely
- 58
- 84
Slight Chance Thunderstorms
- 59
- 88
Mostly Sunny
- 56
- 89
Chance Thunderstorms
- 56
- 83
Chance Thunderstorms
- 58
- 87
Mostly Sunny
Today 15 Aug South Sioux
Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs around 80. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 15 Aug South Sioux
Mostly cloudy. Patchy fog. Lows in the upper 50s. Southeast Winds around 5 Mph.
University Lake Temperature Statistics
August Temperature
Scottsbluff, Heilig Field (13 miles)
Lowest 5 August, 2026
48.7 °FAverage August
74.8 °FHighest 2 August, 2026
107.7 °F
Climate (2021–2026)
Scottsbluff, Heilig Field (13 miles)
Average Low 2021–2026
36.9 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
67.1 °F