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      Air Quality Alert
      until 6:30 PM CDT
      Elev 600 ft, 33.198 °N 96.615 °W

      McKinney, TX

      McKinney National Station59°
      Updated: 10:55 PM CDT on October 20, 2026 (GMT -5)
      2 minutes ago
      80°
      50°
      59
      Feels Like 59
      Clear
      N
      1
      Similar temperature is expected tomorrow
      Wundermap

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       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
        Tonight
        Tue 10/20
        Low 50°f
         3% Precip. / 0 in
        Clear skies. Low around 50F. Winds light and variable.
        Tomorrow
        Wed 10/21
        High 82°f
         4% Precip. / 0 in
        Sunny. Warm. High 82F. Winds light and variable.
        Tomorrow night
        Wed 10/21
        Low 53°f
         2% Precip. / 0 in
        Clear skies. Low 53F. Winds light and variable.
        Hourly Forecast
        Now
        58°
        11PM
        58°
        12AM
        57°
        1AM
        56°
        2AM
        55°
        3AM
        54°
        4AM
        53°
        5AM
        52°
        6AM
        51°
        7AM
        51°
        7:35AM
        Sunrise
        8AM
        51°
        9AM
        57°
        10AM
        65°
        11AM
        71°
        12PM
        74°
        1PM
        77°
        2PM
        78°
        3PM
        80°
        4PM
        80°
        5PM
        80°
        6PM
        78°
        6:46PM
        Sunset
        7PM
        74°
        8PM
        70°
        9PM
        67°
        10PM
        64°
        Precipitation
        4%
        Pollen
        None
        Air Quality
        42
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.19 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point44°F
        5. Humidity 59%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KTKI Station History
        Almanac for October 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 78°F 95°F 1934
        4. Low 50°F 52°F 30°F 1989
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 77°F 91°F
        4. Low 50°F 52°F 32°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:34 AM 6:47 PM
        3. Civil Twilight 7:09 AM 7:12 PM
        4. Nautical Twilight 6:40 AM 7:41PM
        5. Astronomical Twilight 6:12 AM 8:09 PM
        1. Length of Visible Light 12h 2m
        2. Length of Day 11h 12m
        3. Tomorrow will be 1 minute 55 seconds shorter
        1. Moon 3:46 PM 1:53 AM
        2. Waxing Gibbous70% of the Moon is Illuminated
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
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