Gregg Lake Weather Forecast
- 29
- 59
Partly Sunny
- 27
- 73
Slight Chance Rain/Snow
- 40
- 58
Slight Chance Rain Showers
- 44
- 75
Chance Rain Showers
- 41
- 75
Chance Rain Showers
- 26
- 64
Rain Showers Likely
Today 8 Apr Box Butte
Mostly sunny. Highs in the upper 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 8 Apr Box Butte
Mostly clear. Not as cool with Lows in the mid 30s. West Winds 10 to 15 Mph.
Gregg Lake Temperature Statistics
April Temperature
Chadron, Chadron Municipal Airport (29.2 miles)
Lowest 5 April, 2026
26.1 °FAverage April
42.3 °FHighest 2 April, 2026
66.9 °F
Climate (2021–Present)
Chadron, Chadron Municipal Airport (29.2 miles)
Average Low 2021–2026
35.8 °FAverage 2021–2026
50 °FAverage High 2021–2026
64.3 °F