Porter Weather Forecast
- 72
- 80
Thunderstorms Likely
- 74
- 87
Chance Rain Showers
- 75
- 91
Mostly Sunny
- 71
- 86
Chance Thunderstorms
- 66
- 79
Chance Thunderstorms
- 61
- 76
Partly Sunny
- 60
- 76
Mostly Sunny
Today 26 Jul Porter
Showers and Thunderstorms. Locally heavy rainfall possible early to mid afternoon. Highs in the mid 80s. Southwest Winds 5 to 10 Mph. Chance of precipitation 90 percent.
Tonight 26 Jul Porter
Mostly cloudy. A chance of Thunderstorms in the evening. A chance of Showers. A slight chance of Thunderstorms after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of precipitation 50 percent.
Porter Temperature Statistics
July Temperature
Valparaiso Porter County Municipal Airport (11.8 miles)
Lowest 14 July, 2025
60.7 °FAverage July
77.1 °FHighest 24 July, 2025
93.9 °F
Climate (2020–Present)
Valparaiso Porter County Municipal Airport (11.8 miles)
Average Low 2020–2025
42.4 °FAverage 2020–2025
51.8 °FAverage High 2020–2025
61.3 °F