Port Arthur 5 Day Forecast

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Sat Jul 27 | Thunder Storms Port Arthur weather - Sat Jul 27 - Thunder Storms

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86°F

High

78°F

Low

5mph calm

Wind

Day: 80% | Night: 30%

Precipitation

6:32 am

Sunrise

8:12 pm

Sunset

Day
Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 86. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Night
A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.

Sun Jul 28

Thunder Storms

Port Arthur weather - Sun Jul 28 - Thunder Storms
  • High 88°F
  • Low 79°F
  • Wind 5mph S
  • Precipitation
    Day: 60%
    Night: 30%
  • Sunrise
    6:33 am
  • Sunset
    8:12 pm
Summary
Day
Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 88. Heat index values as high as 98. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Night
A chance of thunderstorms before 7pm. Partly cloudy, with a low around 79. South wind around 5 mph. Chance of precipitation is 30%.

Mon Jul 29

Chance Of T-Storm

Port Arthur weather - Mon Jul 29 - Chance Of T-Storm
  • High 90°F
  • Low 79°F
  • Wind 10mph S
  • Precipitation
    Day: 40%
    Night: 0%
  • Sunrise
    6:33 am
  • Sunset
    8:11 pm
Summary
Day
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind 5 to 10 mph.
Night
Mostly clear, with a low around 79. South wind around 5 mph.

Tue Jul 30

Chance Of T-Storm

Port Arthur weather - Tue Jul 30 - Chance Of T-Storm
  • High 90°F
  • Low 79°F
  • Wind 10mph S
  • Precipitation
    Day: 20%
    Night: 0%
  • Sunrise
    6:34 am
  • Sunset
    8:10 pm
Summary
Day
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90. South wind 5 to 10 mph.
Night
Mostly clear, with a low around 79. South wind 5 to 10 mph.

Wed Jul 31

Sunny

Port Arthur weather - Wed Jul 31 - Sunny
  • High 90°F
  • Low 78°F
  • Wind 10mph S
  • Precipitation
    Day: 0%
    Night: 0%
  • Sunrise
    6:34 am
  • Sunset
    8:10 pm
Summary
Day
Sunny, with a high near 90. South wind 5 to 10 mph.
Night
Mostly clear, with a low around 78.

Currently

Port Arthur, TX  weather condition is Clear and 75°F. 75°F°F
29.94 inHg.
Barometer
94.16%
Humidity
N. 4mph
Wind
Clear

5 Day Forecast Nearby

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Includes the Counties: Jefferson, Including The Cities Of Beaumont, Sabine Pass, And Sea Rim State Park