Portland Weather Forecast
- 81
- 90
Rain Showers Likely
- 80
- 88
Rain Showers
- 79
- 86
Rain Showers
- 81
- 88
Chance Thunderstorms
- 84
- 91
Slight Chance Thunderstorms
- 84
- 91
Slight Chance Thunderstorms
Today 14 Jun Coastal San Patricio
Mostly cloudy with a chance of Thunderstorms. Showers Likely, mainly this morning. Highs in the lower 90s. Southeast Winds 10 to 15 Mph, increasing to 15 to 20 Mph this afternoon. Chance of rain 70 percent. Heat index Values up to 113.
Tonight 14 Jun Coastal San Patricio
Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Showers. A slight chance of Thunderstorms in the Evening, then a chance of Thunderstorms after midnight. Lows in the lower 80s. Southeast Winds 10 to 15 Mph. Chance of rain 50 percent.
Portland Temperature Statistics
June Temperature
Corpus Christi, Corpus Christi Naval Air Station/Truax Field (12.4 miles)
Lowest 5 June, 2026
73.9 °FAverage June
83.2 °FHighest 10 June, 2026
90 °F
Climate (2021–Present)
Corpus Christi, Corpus Christi Naval Air Station/Truax Field (12.4 miles)
Average Low 2021–2026
70.4 °FAverage 2021–2026
76.2 °FAverage High 2021–2026
82.6 °F