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      Elev 10 ft, 29.947 °N 89.978 °W

      Chalmette, LA

      Updated: 2:43 PM CDT on September 30, 2026 (GMT -5)
      5 minutes ago
      90°
      73°
      88
      Feels Like 101
      Showers in Vicinity
      N
      12
      Gusts 19 mph
      Same temperature is expected today
      Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Wed 09/30
        High 90°f
        100% Precip. / 0.03 in
        Cloudy with periods of rain. High near 90F. Winds ESE at 10 to 15 mph. Chance of rain 100%.
        Tonight
        Wed 09/30
        Low 77°f
        13% Precip. / 0 in
        Mainly clear. Low 77F. Winds SE at 5 to 10 mph.
        Tomorrow
        Thu 10/01
        High 88°f77°f
        24% Precip. / 0 in
        Partly cloudy skies. Hot. High 88F. Winds SE at 10 to 15 mph.
        Hourly Forecast
        Now
        88°
        3PM
        36%
        81°
        4PM
        88°
        5PM
        87°
        6PM
        85°
        6:46PM
        Sunset
        7PM
        82°
        8PM
        80°
        9PM
        79°
        10PM
        79°
        11PM
        78°
        12AM
        78°
        1AM
        78°
        2AM
        78°
        3AM
        78°
        4AM
        78°
        5AM
        78°
        6AM
        78°
        6:53AM
        Sunrise
        7AM
        78°
        8AM
        80°
        9AM
        83°
        10AM
        85°
        11AM
        87°
        12PM
        87°
        1PM
        87°
        2PM
        87°
        Additional Conditions
        1. Pressure 29.91 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point70°F
        5. Humidity 56%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KNEW Station History
        Almanac for September 30, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 87°F 95°F 2019
        4. Low 73°F 70°F 48°F 1920
        5. Rain/Snow Depth
        6. Precipitation 0.03 in - in -
        7. Snow 0 in - in -
        Almanac for October 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 88°F 87°F 97°F
        4. Low 77°F 70°F 48°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:52 AM 6:46 PM
        3. Civil Twilight 6:28 AM 7:10 PM
        4. Nautical Twilight 6:01 AM 7:37PM
        5. Astronomical Twilight 5:33 AM 8:05 PM
        1. Length of Visible Light 12h 41m
        2. Length of Day 11h 53m
        3. Tomorrow will be 1 minute 47 seconds shorter
        1. Moon 9:25 PM 11:06 AM
        2. Waning Gibbous76% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nearby Weather Stations
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