Guion Weather Forecast
- 63
- 84
Sunny
- 65
- 86
Sunny
- 69
- 89
Mostly Sunny
- 70
- 90
Mostly Sunny
- 69
- 90
Mostly Sunny
- 69
- 88
Partly Sunny
- 67
- 87
Slight Chance Thunderstorms
Today 12 Jul Parke
Sunny. Highs in the mid 80s. Northeast Winds 5 to 10 Mph. Gusts up to 20 Mph late.
Tonight 12 Jul Parke
Clear. Lows in the lower 60s. Northeast Winds 5 to 10 Mph. Gusts up to 20 Mph late this afternoon.
Guion Temperature Statistics
July Temperature
Terre Haute Regional Airport (29.2 miles)
Lowest 8 July, 2026
66.9 °FAverage July
78.3 °FHighest 3 July, 2026
93.9 °F
Climate (2021–2026)
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