Moraine Nature Preserve Weather Forecast
- 46
- 72
Rain Showers
- 49
- 61
Chance Rain Showers
- 50
- 62
Chance Rain Showers
- 52
- 66
Chance Rain Showers
- 55
- 67
Chance Rain Showers
- 54
- 68
Rain Showers Likely
Today 29 Oct Porter
Partly cloudy late in the Morning, then becoming mostly cloudy. A slight chance of Showers late in the morning. A chance of Showers early in the Afternoon, then a slight chance of Showers late. Highs in the lower 70s Inland, but only in the upper 60s near the lake. Temperature falling into the lower 60s in the afternoon. Southwest Winds 10 to 15 Mph, becoming northwest 5 to 10 Mph in the afternoon. Chance of precipitation 30 percent.
Tonight 29 Oct Porter
Mostly clear. Lows in the mid 40s. North Winds around 5 Mph.
Moraine Nature Preserve Temperature Statistics
October Temperature
Valparaiso Porter County Municipal Airport (5.6 miles)
Lowest 17 October, 2026
36.6 °FAverage October
59.7 °FHighest 12 October, 2026
87.7 °F
Climate (2021–2026)
Valparaiso Porter County Municipal Airport (5.6 miles)
Average Low 2021–2026
42.5 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
61.7 °F