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      Elev 3570 ft, 33.462 °N 102.493 °W

      Sundown, TX

      Sundown Texas Station84°
      Updated: 9:42 AM CDT on September 3, 2026 (GMT -5)
      2 minutes ago
      99°
      69°
      84
      Feels Like 89
      Sunny
      N
      13
      Gusts 23 mph
      Same temperature is expected today
      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
        Fri 09/04
        High 99°f
         32% Precip. / 0.01 in
        Becoming partly cloudy with isolated thunderstorms developing this afternoon. Very hot. High 99F. Winds S at 10 to 15 mph. Chance of rain 30%.
        Tonight
        Fri 09/04
        Low 71°f
         24% Precip. / 0 in
        Partly cloudy. Low 71F. Winds SE at 5 to 10 mph.
        Tomorrow
        Sat 09/05
        High 99°f70°f
         4% Precip. / 0 in
        Except for a few afternoon clouds, mainly sunny. Very hot. High 99F. Winds SSW at 5 to 10 mph.
        Hourly Forecast
        Now
        82°
        10AM
        84°
        11AM
        89°
        12PM
        93°
        1PM
        96°
        2PM
        97°
        3PM
        97°
        4PM
        33%
        96°
        5PM
        31%
        96°
        6PM
        95°
        7PM
        94°
        8PM
        89°
        8:12PM
        Sunset
        9PM
        85°
        10PM
        82°
        11PM
        81°
        12AM
        80°
        1AM
        79°
        2AM
        78°
        3AM
        77°
        4AM
        75°
        5AM
        74°
        6AM
        73°
        7AM
        72°
        7:25AM
        Sunrise
        8AM
        73°
        9AM
        78°
        Precipitation
        33%
        Thunderstorms possible after 4 PM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        45
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 29.84 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point58°F
        5. Humidity 45%
        6. Rainfall 0.46 in
        7. Snow Depth 0 in
         KLLN Station History
        Almanac for September 3, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 99°F 87°F 100°F 2000
        4. Low 69°F 61°F 44°F 1974
        5. Rain/Snow Depth
        6. Precipitation 0.01 in 3.6 in -
        7. Snow 0 in 0 in -
        Almanac for September 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 99°F 86°F 103°F
        4. Low 69°F 61°F 45°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:25 AM 8:12 PM
        3. Civil Twilight 7:00 AM 8:37 PM
        4. Nautical Twilight 6:30 AM 9:07PM
        5. Astronomical Twilight 5:59 AM 9:37 PM
        1. Length of Visible Light 13h 37m
        2. Length of Day 12h 46m
        3. Tomorrow will be 2 minutes shorter
        1. Moon - 2:18 PM
        2. Waning Gibbous62% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
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