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      Elev 43 ft, 29.869 °N 94.873 °W

      Dayton, TX

      Mont Belvieu Station77°
      Updated: 5:15 AM CDT on September 23, 2026 (GMT -5)
      10 minutes ago
      93°
      75°
      77
      Feels Like 79
      Clear
      N
      1
      Similar 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
        Thu 09/24
        High 93°f
         3% Precip. / 0 in
        Sunny to partly cloudy. Continued hot. High 93F. Winds ENE at 5 to 10 mph.
        Tonight
        Thu 09/24
        Low 75°f
         8% Precip. / 0 in
        Partly cloudy. Low near 75F. Winds light and variable.
        Tomorrow
        Fri 09/25
        High 93°f69°f
         4% Precip. / 0 in
        Partly cloudy. Continued hot. High 93F. Winds ENE at 5 to 10 mph.
        Hourly Forecast
        Now
        76°
        6AM
        76°
        7AM
        76°
        7:08AM
        Sunrise
        8AM
        77°
        9AM
        81°
        10AM
        85°
        11AM
        88°
        12PM
        90°
        1PM
        91°
        2PM
        93°
        3PM
        93°
        4PM
        92°
        5PM
        92°
        6PM
        90°
        7PM
        87°
        7:14PM
        Sunset
        8PM
        84°
        9PM
        83°
        10PM
        82°
        11PM
        81°
        12AM
        81°
        1AM
        80°
        2AM
        80°
        3AM
        78°
        4AM
        78°
        5AM
        78°
        Precipitation
        9%
        Pollen
        None
        Air Quality
        71
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.99 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point74°F
        5. Humidity 93%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KHPY Station History
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 93°F 87°F 100°F 2005
        4. Low 75°F 67°F 50°F 1983
        5. Rain/Snow Depth
        6. Precipitation 0 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for September 24, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 93°F 87°F 95°F
        4. Low 75°F 67°F 50°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:08 AM 7:14 PM
        3. Civil Twilight 6:44 AM 7:38 PM
        4. Nautical Twilight 6:16 AM 8:06PM
        5. Astronomical Twilight 5:48 AM 8:34 PM
        1. Length of Visible Light 12h 53m
        2. Length of Day 12h 6m
        3. Tomorrow will be 1 minute 46 seconds shorter
        1. Moon 5:37 PM 4:05 AM
        2. Waxing Gibbous91% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Nearby Weather Stations
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