St Lawrence Weather Forecast
- 70
- 94
Slight Chance Thunderstorms
- 68
- 96
Slight Chance Thunderstorms
- 68
- 96
Mostly Sunny
- 70
- 96
Partly Sunny
- 68
- 96
Chance Thunderstorms
- 65
- 92
Chance Thunderstorms
- 63
- 87
Rain Showers Likely
Today 14 May Glasscock
Mostly sunny and breezy. Highs in the mid 90s. South Winds 20 to 25 Mph.
Tonight 14 May Glasscock
Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly cloudy after midnight. Breezy with Lows in the lower 70s. South Winds 15 to 25 Mph. Chance of rain 20 percent.
St Lawrence Temperature Statistics
May Temperature
Big Spring, Big Spring McMahon-Wrinkle Airport (34.2 miles)
Lowest 7 May, 2026
50 °FAverage May
68.8 °FHighest 12 May, 2026
93.7 °F
Climate (2021–Present)
Big Spring, Big Spring McMahon-Wrinkle Airport (34.2 miles)
Average Low 2021–2026
53.9 °FAverage 2021–2026
66.2 °FAverage High 2021–2026
79.2 °F