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      Gale Warning
      until 1:00 PM CDT
      +1 more alert
      Elev 10 ft, 26.073 °N 97.214 °W

      Port Isabel, TX

      Port Isabel Station79°
      Sat, Oct 17, 2026
      Tomorrow
      Sat 10/17
      High 71°f
      24% Precip. / 0 in
      Cloudy with gusty winds. High 71F. Winds N at 25 to 35 mph. Winds could occasionally gust over 40 mph.
      Tomorrow night
      Sat 10/17
      Low 65°f
      20% Precip. / 0 in
      Cloudy skies early will become partly cloudy later at night. Low near 65F. Winds NNW at 15 to 25 mph.
      Sunrise 7:28 AM
      Sunset 6:59 PM
      Moonrise 1:45 PM
      Moonset -
      Waxing Crescent, 41% visible
      Hourly Forecast
      12AM
      73°
      1AM
      72°
      2AM
      71°
      3AM
      70°
      4AM
      70°
      5AM
      69°
      6AM
      68°
      7AM
      67°
      7:28AM
      Sunrise
      8AM
      67°
      9AM
      66°
      10AM
      67°
      11AM
      68°
      12PM
      69°
      1PM
      70°
      2PM
      71°
      3PM
      71°
      4PM
      71°
      5PM
      71°
      6PM
      70°
      6:58PM
      Sunset
      7PM
      70°
      8PM
      69°
      9PM
      69°
      10PM
      68°
      11PM
      69°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Cloudy/Wind
      		 73°F 73°F 0% 0in 62% 56°F 55% 28 mph N 30.27in
      1:00 am
      Mostly Cloudy/Wind
      		 72°F 72°F 1% 0in 68% 56°F 57% 28 mph N 30.27in
      2:00 am
      Mostly Cloudy/Wind
      		 71°F 71°F 1% 0in 76% 56°F 59% 28 mph N 30.27in
      3:00 am
      Mostly Cloudy/Wind
      		 70°F 70°F 1% 0in 77% 56°F 59% 27 mph N 30.27in
      4:00 am
      Cloudy/Wind
      		 70°F 70°F 2% 0in 85% 56°F 61% 26 mph N 30.27in
      5:00 am
      Cloudy/Wind
      		 69°F 69°F 2% 0in 94% 56°F 63% 25 mph N 30.27in
      6:00 am
      Cloudy/Wind
      		 68°F 68°F 2% 0in 97% 55°F 64% 24 mph NNW 30.29in
      7:00 am
      Cloudy/Wind
      		 67°F 67°F 8% 0in 97% 55°F 65% 23 mph NNW 30.31in
      8:00 am
      Cloudy/Wind
      		 67°F 67°F 6% 0in 92% 55°F 68% 23 mph NNW 30.33in
      9:00 am
      Cloudy/Wind
      		 66°F 66°F 8% 0in 82% 54°F 66% 23 mph NNW 30.35in
      10:00 am
      Cloudy/Wind
      		 67°F 67°F 20% 0in 82% 55°F 66% 24 mph NNW 30.37in
      11:00 am
      Cloudy/Wind
      		 68°F 68°F 24% 0in 90% 55°F 64% 26 mph NNW 30.37in
      12:00 pm
      Cloudy/Wind
      		 69°F 69°F 18% 0in 91% 55°F 61% 26 mph NNW 30.37in
      1:00 pm
      Cloudy/Wind
      		 70°F 70°F 13% 0in 82% 57°F 62% 26 mph NNW 30.36in
      2:00 pm
      Cloudy/Wind
      		 71°F 71°F 3% 0in 82% 56°F 60% 26 mph N 30.34in
      3:00 pm
      Partly Cloudy/Wind
      		 71°F 71°F 3% 0in 59% 56°F 59% 25 mph N 30.31in
      4:00 pm
      Partly Cloudy/Wind
      		 71°F 71°F 2% 0in 59% 55°F 58% 23 mph N 30.29in
      5:00 pm
      Partly Cloudy/Wind
      		 71°F 71°F 2% 0in 45% 55°F 57% 22 mph N 30.29in
      6:00 pm
      Partly Cloudy/Wind
      		 70°F 70°F 1% 0in 45% 54°F 56% 20 mph N 30.28in
      7:00 pm
      Partly Cloudy
      		 70°F 70°F 1% 0in 47% 54°F 58% 19 mph N 30.29in
      8:00 pm
      Partly Cloudy
      		 69°F 69°F 1% 0in 45% 54°F 60% 17 mph N 30.29in
      9:00 pm
      Partly Cloudy
      		 69°F 69°F 1% 0in 55% 54°F 60% 15 mph N 30.3in
      10:00 pm
      Partly Cloudy
      		 68°F 68°F 1% 0in 51% 54°F 61% 14 mph N 30.31in
      11:00 pm
      Cloudy
      		 69°F 69°F 4% 0in 80% 54°F 60% 12 mph N 30.31in
      Additional Conditions
      1. Pressure 30.08 in
      2. Visibility 10 miles
      3. Clouds Mostly Cloudy
      4. Dew Point70°F
      5. Humidity 75%
      6. Rainfall 0.02 in
      7. Snow Depth 0 in
       KPIL Station History
      Almanac for October 16, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 85°F 85°F 94°F 2009
      4. Low 71°F 69°F 58°F 1997
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.6 in -
      7. Snow 0 in 0 in -
      Almanac for October 17, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 73°F 85°F 93°F
      4. Low 65°F 69°F 52°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:28 AM 6:59 PM
      3. Civil Twilight 7:05 AM 7:23 PM
      4. Nautical Twilight 6:38 AM 7:50PM
      5. Astronomical Twilight 6:11 AM 8:16 PM
      1. Length of Visible Light 12h 18m
      2. Length of Day 11h 31m
      3. Tomorrow will be 1 minute 27 seconds shorter
      1. Moon 12:58 PM 11:21 PM
      2. Waxing Crescent32% of the Moon is Illuminated
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
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