Lincoln State Park Weather Forecast
- 71
- 100
Chance Thunderstorms
- 63
- 88
Mostly Sunny
- 66
- 89
Mostly Sunny
- 72
- 93
Mostly Sunny
- 72
- 96
Slight Chance Thunderstorms
- 64
- 90
Chance Rain Showers
- 63
- 87
Partly Sunny
Today 5 Sep Spencer
Mostly sunny with a slight chance of Showers and Thunderstorms. Hot. Near steady temperature in the mid 90s. Northwest Winds around 5 Mph. Chance of rain 20 percent. Highest heat index Readings heat index Readings up to 107.
Tonight 5 Sep Spencer
Partly cloudy. A chance of Showers and Thunderstorms this evening. Locally heavy rainfall possible this evening. Lows in the lower 70s. East Winds 5 to 10 Mph, becoming north after midnight. Chance of rain 30 percent.
Lincoln State Park Temperature Statistics
September Temperature
Huntingburg (9.9 miles)
Lowest 1 September, 2026
69.1 °FAverage September
83.7 °FHighest 2 September, 2026
97 °F
Climate (2021–2026)
Huntingburg (9.9 miles)
Average Low 2021–2026
47.9 °FAverage 2021–2026
57.2 °FAverage High 2021–2026
66.9 °F