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      Flood Watch
      until 7:00 AM CDT
      Elev 571 ft, 33.026 °N 97.021 °W

      Lewisville, TX

      Lewisville Station89°
      Updated: 2:47 PM CDT on September 30, 2026 (GMT -5)
      6 minutes ago
      92°
      76°
      89
      Feels Like 99
      Showers in Vicinity
      N
      16
      Gusts 27 mph
      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
        Thu 10/01
        High 90°f
         51% Precip. / 0 in
        Mixed clouds and sun with scattered thunderstorms. High near 90F. Winds SSE at 10 to 20 mph. Chance of rain 50%.
        Tonight
        Thu 10/01
        Low 72°f
         85% Precip. / 1.23 in
        Thunderstorms likely. Rainfall will be locally heavy at times. Low 72F. Winds SSE at 10 to 20 mph. Chance of rain 90%. 1 to 2 inches of rain expected. Localized flooding is possible.
        Tomorrow
        Fri 10/02
        High 79°f72°f
         100% Precip. / 1.18 in
        Thunderstorms - some may contain locally heavy rain, especially in the morning. Storms may contain strong gusty winds. High 79F. Winds SSE at 10 to 15 mph. Chance of rain 100%. Rainfall possibly over one inch.
        Hourly Forecast
        Now
        88°
        3PM
        65%
        78°
        4PM
        62%
        78°
        5PM
        44%
        86°
        6PM
        85°
        7PM
        84°
        7:13PM
        Sunset
        8PM
        30%
        82°
        9PM
        35%
        81°
        10PM
        57%
        80°
        11PM
        61%
        80°
        12AM
        51%
        80°
        1AM
        59%
        78°
        2AM
        83%
        78°
        3AM
        86%
        77°
        4AM
        80%
        77°
        5AM
        68%
        76°
        6AM
        77%
        76°
        7AM
        76%
        75°
        7:22AM
        Sunrise
        8AM
        100%
        73°
        9AM
        91%
        75°
        10AM
        81%
        74°
        11AM
        73%
        74°
        12PM
        53%
        75°
        1PM
        39%
        76°
        2PM
        33%
        77°
        Precipitation
        100%
        Thunderstorms likely to continue
        Pollen
        None
        Air Quality
        26
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 29.73 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point71°F
        5. Humidity 57%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KDFW Station History
        Almanac for September 30, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 92°F 85°F 100°F 1953
        4. Low 76°F 62°F 42°F 1984
        5. Rain/Snow Depth
        6. Precipitation 1.23 in 2.9 in -
        7. Snow 0 in - in -
        Almanac for October 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 84°F 100°F
        4. Low 72°F 61°F 41°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:21 AM 7:13 PM
        3. Civil Twilight 6:57 AM 7:38 PM
        4. Nautical Twilight 6:28 AM 8:07PM
        5. Astronomical Twilight 5:59 AM 8:35 PM
        1. Length of Visible Light 12h 41m
        2. Length of Day 11h 52m
        3. Tomorrow will be 2 minutes shorter
        1. Moon 9:45 PM 11:45 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
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