Guion Weather Forecast
- 48
- 66
Increasing Clouds
- 60
- 72
Chance Rain Showers
- 63
- 82
Rain Showers Likely
- 66
- 86
Mostly Sunny
- 70
- 89
Chance Thunderstorms
- 63
- 85
Rain Showers Likely
Today 14 May Parke
Sunny. Highs in the upper 60s. North Winds 5 to 10 Mph, becoming northwest late this afternoon.
Tonight 14 May Parke
Clear through the late Overnight, then partly cloudy with a chance of Showers toward daybreak. Lows in the upper 40s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.
Guion Temperature Statistics
May Temperature
Terre Haute Regional Airport (29.2 miles)
Lowest 7 May, 2026
37.9 °FAverage May
57.9 °FHighest 4 May, 2026
77 °F
Climate (2021–Present)
Terre Haute Regional Airport (29.2 miles)
Average Low 2021–2026
45.9 °FAverage 2021–2026
55.7 °FAverage High 2021–2026
65.8 °F