Port Arthur, TX Weather Forecast
Marine Forecast: Sabine Lake
Port Arthur, Texas
Lat: 29.90N, Lon: 93.93W
Clear
Temp: 79°F
- Humidity:
- 93%
- Winds:
- 6 MPH S
- Gusts:
- N/A MPH
- Barometer:
- 29.97 in.
- Dewpoint:
- 77°F
- Heat index:
- 83°F
- Sunrise:
- 6:19 AM CDT
- Sunset:
- 8:19 PM CDT
- Moonrise:
- 1:04 PM CDT
- Moonset:
- 12:43 AM CDT
| Rest Of Tonight...Partly cloudy. A slight chance of showers and thunderstorms. Near steady temperature around 80. South winds 5 to 10 mph. Chance of rain 20 percent. |
| Wednesday...Partly sunny with a chance of showers and thunderstorms. Humid with highs around 90. South winds 5 to 10 mph. Chance of rain 50 percent. |
| Wednesday Night...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. South winds 5 to 10 mph. |
| Thursday...Mostly sunny. Humid with highs in the lower 90s. South winds 5 to 10 mph. |
| Thursday Night...Mostly clear. Humid with lows in the upper 70s. South winds 5 to 10 mph. |
| Friday...Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 110. |
| Saturday...Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 110. |
| Sunday...Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 110. |
| Monday And Monday Night...Partly cloudy. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 105. |
| Tuesday...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105. |
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