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WeatherLive › Texas › Port Neches

Port Neches, TX Weather (77651)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherPort Neches · 8:55 AM CDT
89° | 78°
80°F
Feels like 85°
Heavy rain
WindS 6 mph · Gusts 17 mph
Precip88% · 11.41 in
Humidity92% · Dew point 77°
UV index5 Moderate
Air Quality41 Good
Pressure29.97 inHg
Visibility6 mi
Sunrise / Sunset6:53 AM · 7:37 PM · 12h 44m

Weather map — Port Neches

Full radar →
Now
80°
0.75 in
6 mph
09:00
83°
0.75 in
6 mph
10:00
84°
0.75 in
6 mph
11:00
86°
0.75 in
7 mph
12:00
84°
0.85 in
7 mph
13:00
80°
1.48 in
7 mph
14:00
80°
1.50 in
7 mph
15:00
82°
1.53 in
8 mph
16:00
89°
20%
7 mph
17:00
88°
16%
8 mph
18:00
87°
16%
7 mph
19:00
84°
19%
8 mph
20:00
82°
21%
7 mph
21:00
81°
21%
6 mph
22:00
80°
24%
5 mph
23:00
80°
24%
6 mph
00:00
80°
13%
6 mph
01:00
80°
18%
5 mph
02:00
79°
23%
5 mph
03:00
79°
14%
5 mph
04:00
79°
20%
3 mph
05:00
78°
27%
3 mph
06:00
78°
28%
2 mph
07:00
79°
28%
2 mph

Today · Wed 9/2

High 89°
88% / 11.41 in

Heavy rain. Winds SE at 11 mph.

Tonight · Wed 9/2

Low 78°
21% / –

Mostly cloudy. Winds S at 6 mph.

Tomorrow · Thu 9/3

92° | 78°
54% / 0.03 in

Mostly cloudy. Winds SW at 8 mph.

7-day trend

Port Neches · temperature + precipitation

10-day forecast

Updated 8:55 AM

Details & indices

Wind
6 mph S
Gusts 17 mph
Humidity
92%
Dew point 77°
Pressure
29.97 inHg
Rising
UV index
5 — Moderate
High today
Air Quality
Good
AQI 41 · US EPA
Allergy
Low
Ragweed
Visibility
6 mi
Clear view
Allergy — Port Neches

🌿 Conditions right now

View all →
Birch
None
Grass
Low
Oak
None
Alder
None
Hazel
None
Mugwort
Low
Ragweed
Low

Sun & moon

Sunrise6:53 AM
Sunset7:37 PM
Length of day12h 44m
Moonrise10:53 PM
Moonset12:24 PM
Moon phase🌖 Waning Gibbous · 69%
Next full moonSep 26 Harvest Moon
Latitude29.9913°N
Longitude-93.9585°E

Water temps nearby

View all →
No beaches within 50 miles
🌧️Rain now — should taper off around 9:15 AM (20 min)
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Houston
Light rain
80°
San Antonio
Sunny
77°
Dallas
Sunny
81°
Fort Worth
Showers
81°
Austin
Sunny
81°
El Paso
Mostly cloudy
78°
Data sources · Wednesday, September 2
Where the Port Neches forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 29.9913°N, -93.9585°.
NBM + global weather models
Updated: 8:55 AM
Weather in Port Neches
Over the next 10 days Port Neches tops out around 96° (Wednesday) and dips to 77° on the coolest night (Monday). Roughly 11.9 in of rain falls over the period, with Wednesday the most likely wet day (88%). Heads up: 5 NWS alerts are active right now, including a Tropical Storm Warning — details on the alerts tab. Right now Port Neches is about 18° cooler than nearby Shreveport. Longer view: continental plains — big swings and a spring severe-storm season.
Port Neches, TX · Elev 16 ft · 29.99°N, 93.96°W · Texas · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 8:55 AM