Guion Weather Forecast
- 65
- 92
Mostly Sunny
- 60
- 82
Mostly Sunny
- 62
- 83
Mostly Sunny
- 70
- 90
Mostly Sunny
- 69
- 94
Partly Sunny
- 61
- 86
Slight Chance Rain Showers
Today 5 Sep Parke
Mostly sunny. Hot with Highs in the lower 90s. West Winds around 5 Mph, becoming north late this afternoon.
Tonight 5 Sep Parke
Mostly clear. Lows in the mid 60s. Northeast Winds 5 to 10 Mph.
Guion Temperature Statistics
September Temperature
Terre Haute Regional Airport (29.2 miles)
Lowest 2 September, 2026
71.1 °FAverage September
83.1 °FHighest 1 September, 2026
97 °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
65.7 °F