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      Elev 5 ft, 29.870 °N 90.602 °W

      Des Allemands, LA

      Updated: 6:58 AM CDT on October 4, 2026 (GMT -5)
      1 minute ago
      79°
      74°
      76
      Feels Like 78
      Rain Shower
      N
      2
      Lower 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
        Sun 10/04
        High 79°f
        96% Precip. / 0.26 in
        Thunderstorms this morning, then variable clouds during the afternoon with still a chance of showers. High 79F. Winds NE at 5 to 10 mph. Chance of rain 100%.
        Tonight
        Sun 10/04
        Low 74°f
        48% Precip. / 0.07 in
        Showers early, then cloudy overnight. Low 74F. Winds light and variable. Chance of rain 50%.
        Tomorrow
        Mon 10/05
        High 84°f73°f
        33% Precip. / 0.01 in
        Showers in the morning, then cloudy in the afternoon. High 84F. Winds NNE at 10 to 15 mph. Chance of rain 30%.
        Hourly Forecast
        Now
        77°
        7AM
        59%
        77°
        8AM
        80%
        77°
        9AM
        100%
        77°
        10AM
        90%
        76°
        11AM
        62%
        77°
        12PM
        51%
        78°
        1PM
        30%
        78°
        2PM
        38%
        79°
        3PM
        47%
        79°
        4PM
        37%
        79°
        5PM
        35%
        79°
        6PM
        44%
        79°
        6:43PM
        Sunset
        7PM
        48%
        77°
        8PM
        41%
        76°
        9PM
        38%
        76°
        10PM
        76°
        11PM
        30%
        76°
        12AM
        76°
        1AM
        75°
        2AM
        75°
        3AM
        75°
        4AM
        75°
        5AM
        75°
        6AM
        36%
        75°
        Additional Conditions
        1. Pressure 29.95 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point76°F
        5. Humidity 98%
        6. Rainfall 1.99 in
        7. Snow Depth 0 in
        KMSY Station History
        Almanac for October 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 85°F 99°F 1911
        4. Low 74°F 66°F 43°F 1987
        5. Rain/Snow Depth
        6. Precipitation 0.32 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for October 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 85°F 98°F
        4. Low 74°F 65°F 44°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:57 AM 6:43 PM
        3. Civil Twilight 6:33 AM 7:07 PM
        4. Nautical Twilight 6:05 AM 7:35PM
        5. Astronomical Twilight 5:37 AM 8:02 PM
        1. Length of Visible Light 12h 34m
        2. Length of Day 11h 46m
        3. Tomorrow will be 1 minute 46 seconds shorter
        1. Moon 12:36 AM 3:07 PM
        2. Waning Crescent42% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
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