Summit Lake Weather Forecast
- 35
- 82
Breezy
- 26
- 46
Partly Sunny
- 34
- 51
Mostly Cloudy
- 34
- 56
Mostly Cloudy
- 40
- 59
Mostly Cloudy
- 18
- 52
Breezy
Today 21 Mar Murray
Sunny, warmer with Highs in the lower 80s. West Winds 15 to 20 Mph.
Tonight 21 Mar Murray
Partly cloudy in the Evening, then becoming mostly cloudy. Breezy, cooler with Lows in the mid 30s. North Winds 15 to 25 Mph. Gusts up to 40 Mph after midnight.
Summit Lake Temperature Statistics
March Temperature
Slayton Municipal Airport (3.7 miles)
Lowest 16 March, 2026
0 °FAverage March
33.1 °FHighest 8 March, 2026
68.4 °F
Climate (2021–Present)
Slayton Municipal Airport (3.7 miles)
Average Low 2021–2026
35.5 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
55.4 °F