Weather Forecast and Conditions for Port Arthur, Texas 77640 - The Weather Channel | Weather.com
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68° Sunny
Sunny
Day 73° • Night 59°
Feels Like68°
Sunrise

7:00 am

Sunset

5:59 pm

Temperature
High / Low
--/59°
Wind
12 mph
Humidity
Humidity
79%
Dew point
Dew Point
61°
Pressure
Pressure
30.13 in
UV index
UV Index
0 of 11
Visibility
Visibility
10 mi
Moon Phase - Day 22
Moon Phase
Last Quarter

Hourly Weather-

Now

Mostly Clear Night Mostly Clear
65°
Rain drop 3%
S 11 mph
Subtract

Mostly Clear

  • Temperature feels like
    Feels Like65°
  • WindS 11 mph
  • Humidity
    Humidity84%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover27%
  • Rain drop
    Rain Amount0 in

7 pm

Mostly Clear Night Mostly Clear
63°
Rain drop 3%
S 9 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like62°
  • WindS 9 mph
  • Humidity
    Humidity92%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover29%
  • Rain drop
    Rain Amount0 in

8 pm

Mostly Clear Night Mostly Clear
62°
Rain drop 3%
S 9 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like61°
  • WindS 9 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover28%
  • Rain drop
    Rain Amount0 in

9 pm

Partly Cloudy Night Partly Cloudy
61°
Rain drop 3%
S 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like60°
  • WindS 7 mph
  • Humidity
    Humidity95%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover30%
  • Rain drop
    Rain Amount0 in
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10 Day Weather-

Tonight

Partly Cloudy Night Partly Cloudy
--/59°
Rain drop 23%
Subtract

Night

59°
Partly Cloudy Night
Rain drop
23%
S 11 mph

Partly cloudy early with increasing clouds overnight. Areas of patchy fog. Low 59F. Winds S at 10 to 15 mph.

  • Humidity
    Humidity93%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise12:47 am
  • Moonset
    Moonset11:15 am
  • Moon Phase - Day 22 Last Quarter

Tue 10

Cloudy Cloudy
73°/59°
Rain drop 14%
Add

Day

73°
Cloudy
Rain drop
14%
S 13 mph

Areas of dense morning fog. Overcast. High 73F. Winds S at 10 to 15 mph.

  • Humidity
    Humidity76%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:59 am
  • Sunset
    Sunset6:00 pm

Night

59°
Foggy
Rain drop
23%
S 7 mph

Cloudy skies during the evening. Fog developing overnight. Low 59F. Winds S at 5 to 10 mph.

  • Humidity
    Humidity93%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:45 am
  • Moonset
    Moonset11:55 am
  • Moon Phase - Day 23 Waning Crescent

Wed 11

Mostly Cloudy Day Mostly Cloudy
74°/56°
Rain drop 24%
Add

Day

74°
Mostly Cloudy Day
Rain drop
24%
WSW 7 mph

Considerable cloudiness. Slight chance of a rain shower. High 74F. Winds WSW at 5 to 10 mph.

  • Humidity
    Humidity79%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:58 am
  • Sunset
    Sunset6:01 pm

Night

56°
Partly Cloudy Night
Rain drop
20%
NE 5 mph

Partly to mostly cloudy. Areas of patchy fog. Low 56F. Winds light and variable.

  • Humidity
    Humidity93%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:41 am
  • Moonset
    Moonset12:40 pm
  • Moon Phase - Day 24 Waning Crescent

Thu 12

Scattered Showers Day AM Showers
70°/58°
Rain drop 30%
Add

Day

70°
Scattered Showers Day
Rain drop
30%
SE 9 mph

Areas of dense morning fog. A shower or two possible early with partly cloudy skies in the afternoon. High near 70F. Winds SE at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity79%
  • UV index
    UV Index4 of 11
  • Sunrise
    Sunrise6:57 am
  • Sunset
    Sunset6:02 pm

Night

58°
Foggy
Rain drop
24%
S 7 mph

Cloudy skies early then becoming foggy and damp later at night. Low 58F. Winds S at 5 to 10 mph.

  • Humidity
    Humidity98%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:36 am
  • Moonset
    Moonset1:31 pm
  • Moon Phase - Day 25 Waning Crescent
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