West Port Arthur, TX Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for West Port Arthur, TX in one place.
Mostly cloudy, with a low around 63. Northeast wind 5 to 10 mph.
Local Weather Overview
This forecast page for West Port Arthur, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 7, 2026 2:30 AM CST.
The active forecast window currently covers Nov 7 to Nov 13, 2026 for West Port Arthur, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 2:30 AM CST
- Forecast office
- LCH
- Source
- NOAA / NWS
Daily Outlook
This Week in West Port Arthur
Saturday looks like the warmest upcoming period in West Port Arthur at 77 degrees F.
Thursday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Overnight at about 5 to 10 mph NE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 7, 2026 2:30 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LCH
- Radar station
- KLCH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly sunny, with a high near 77. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph.
Partly sunny, with a high near 72. Northeast wind 5 to 10 mph.
Mostly cloudy, with a low around 58. Northeast wind around 5 mph.
Partly sunny, with a high near 72. Northeast wind 0 to 5 mph.
Mostly cloudy, with a low around 59. Northeast wind 0 to 5 mph.
Mostly sunny, with a high near 76. East wind 0 to 5 mph.
A slight chance of rain showers after midnight. Partly cloudy, with a low around 61. Southeast wind around 0 mph. Chance of precipitation is 20%.
Partly sunny, with a high near 76.
Mostly cloudy, with a low around 61.
Mostly sunny, with a high near 76.
Partly cloudy, with a low around 55.
Sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 7
|
Mostly Cloudy
|
63°F |
5 to 10 mph
NE
|
|
Saturday
Nov 7
|
Partly Sunny
|
77°F |
5 to 10 mph
NE
|
|
Saturday Night
Nov 7
|
Mostly Cloudy
|
59°F |
5 to 10 mph
NE
|
|
Sunday
Nov 8
|
Partly Sunny
|
72°F |
5 to 10 mph
NE
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
58°F |
5 mph
NE
|
|
Monday
Nov 9
|
Partly Sunny
|
72°F |
0 to 5 mph
NE
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
59°F |
0 to 5 mph
NE
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
76°F |
0 to 5 mph
E
|
|
Tuesday Night
Nov 10
|
Partly Cloudy then Slight Chance Rain Showers
|
61°F |
0 mph
|
|
Veterans Day
Nov 11
|
Partly Sunny
|
76°F |
0 to 5 mph
E
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
61°F |
0 to 5 mph
W
|
|
Thursday
Nov 12
|
Mostly Sunny
|
76°F |
5 to 10 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
55°F |
5 mph
NW
|
|
Friday
Nov 13
|
Sunny
|
71°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Port Arthur.