Dewey Weather Forecast
- 74
- 88
Decreasing Clouds
- 74
- 93
Partly Sunny
- 74
- 94
Mostly Sunny
- 74
- 94
Mostly Sunny
- 74
- 95
Chance Thunderstorms
- 73
- 94
Chance Thunderstorms
Today 28 Jun Vigo
Areas of fog toward daybreak. Partly cloudy. Humid with Highs in the upper 80s. Light and variable Winds, becoming south around 5 Mph.
Tonight 28 Jun Vigo
Partly cloudy through the late Overnight, then clearing. Humid with Lows in the mid 70s. Southeast Winds around 5 Mph.
Dewey Temperature Statistics
June Temperature
Terre Haute Regional Airport (5 miles)
Lowest 3 June, 2026
53.1 °FAverage June
71.8 °FHighest 10 June, 2026
91 °F
Climate (2021–2026)
Terre Haute Regional Airport (5 miles)
Average Low 2021–2026
45.8 °FAverage 2021–2026
55.7 °FAverage High 2021–2026
65.7 °F