Great Salt Plains State Park Weather Forecast
- 56
- 76
Sunny
- 61
- 86
Mostly Sunny
- 62
- 82
Mostly Sunny
- 71
- 88
Slight Chance Thunderstorms
- 68
- 95
Slight Chance Thunderstorms
- 68
- 92
Slight Chance Thunderstorms
Today 11 May Alfalfa
Sunny. Highs in the lower 80s. West Winds around 5 Mph, becoming south this afternoon.
Tonight 11 May Alfalfa
Clear. Lows in the mid 50s. South Winds 5 to 10 Mph.
Great Salt Plains State Park Temperature Statistics
May Temperature
Alva, Alva Regional Airport (28.6 miles)
Lowest 7 May, 2026
42.8 °FAverage May
65.2 °FHighest 9 May, 2026
91.4 °F
Climate (2021–Present)
Alva, Alva Regional Airport (28.6 miles)
Average Low 2021–2026
46.6 °FAverage 2021–2026
59.1 °FAverage High 2021–2026
72.5 °F