Dewey Weather Forecast
- 41
- 56
Rain Showers
- 41
- 55
Rain Likely
- 42
- 56
Mostly Cloudy
- 51
- 62
Rain
- 42
- 62
Chance Rain
- 37
- 56
Mostly Cloudy
Today 17 Nov Vigo
Mostly sunny. Highs in the mid 50s. Southeast Winds around 5 Mph.
Tonight 17 Nov Vigo
Scattered Showers through Midnight, then Showers with isolated Thunderstorms toward daybreak. Not as cool. Near steady temperature in the lower 40s. Southeast Winds 5 to 10 Mph. Chance of rain near 100 percent.
Dewey Temperature Statistics
November Temperature
Terre Haute Regional Airport (5 miles)
Lowest 11 November, 2025
23 °FAverage November
48.3 °FHighest 15 November, 2025
75 °F
Climate (2020–Present)
Terre Haute Regional Airport (5 miles)
Average Low 2020–2025
45.7 °FAverage 2020–2025
55.5 °FAverage High 2020–2025
65.5 °F