Current conditions and the National Weather Service 7-day forecast for Port Arthur, Texas — temperature, rain chance, wind, radar and active alerts.
Saturday Oct 3: a high near 87°F and a low around 74°F. The wettest day looks like Saturday Oct 3, near 0.26 in. Highs over the period run 82°F to 87°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Oct 3 | 87° | 74° | 0.26 in |
| Sunday Oct 4 | 82° | 73° | 0.26 in |
| Monday Oct 5 | 84° | 70° | — |
| Tuesday Oct 6 | 86° | 70° | — |
| Wednesday Oct 7 | 86° | 71° | — |
| Thursday Oct 8 | 86° | 70° | — |
| Friday Oct 9 | 85° | — | — |