Osceola Weather Forecast
- 43
- 62
Decreasing Clouds
- 48
- 67
Mostly Sunny
- 55
- 71
Chance Thunderstorms
- 52
- 78
Rain Showers
- 42
- 60
Chance Rain Showers
- 44
- 60
Partly Sunny
- 44
- 62
Chance Rain Showers
Today 15 Oct Eastern St. Joseph
Mostly cloudy. Highs in the lower 60s. Northeast Winds around 5 Mph.
Tonight 15 Oct Eastern St. Joseph
Partly cloudy this Evening, then clearing. Lows in the mid 40s. Northeast Winds around 5 Mph.
Osceola Temperature Statistics
October Temperature
Elkhart Municipal (5 miles)
Lowest 9 October, 2025
38.1 °FAverage October
60.8 °FHighest 3 October, 2025
86 °F
Climate (2020–Present)
Elkhart Municipal (5 miles)
Average Low 2020–2025
43.3 °FAverage 2020–2025
52.1 °FAverage High 2020–2025
59.9 °F