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      Elev 322 ft, 34.076 °N 84.222 °W

      Alpharetta, GA

      Windward Station72°
      Updated: 5:27 AM EDT on September 11, 2026 (GMT -4)
      28 seconds ago
      89°
      71°
      72
      Feels Like 73
      Clear
      N
      1
      Lower 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 09/11
        High 89°f
         72% Precip. / 0.5 in
        Sunshine this morning. Increasing clouds with thunderstorms developing this afternoon. Hot. High 89F. Winds SW at 5 to 10 mph. Chance of rain 70%.
        Tonight
        Fri 09/11
        Low 70°f
         54% Precip. / 0.21 in
        Cloudy with occasional showers overnight. Low around 70F. Winds light and variable. Chance of rain 50%.
        Tomorrow
        Sat 09/12
        High 82°f70°f
         57% Precip. / 0.15 in
        Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 82F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        71°
        6AM
        71°
        7AM
        71°
        7:17AM
        Sunrise
        8AM
        72°
        9AM
        77°
        10AM
        81°
        11AM
        84°
        12PM
        86°
        1PM
        87°
        2PM
        36%
        88°
        3PM
        59%
        87°
        4PM
        72%
        85°
        5PM
        70%
        83°
        6PM
        63%
        82°
        7PM
        56%
        80°
        7:49PM
        Sunset
        8PM
        77°
        9PM
        75°
        10PM
        74°
        11PM
        73°
        12AM
        73°
        1AM
        32%
        73°
        2AM
        36%
        73°
        3AM
        40%
        73°
        4AM
        38%
        73°
        5AM
        54%
        72°
        Precipitation
        72%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        56
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.97 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point70°F
        5. Humidity 96%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KPDK Station History
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 89°F 82°F 92°F 2010
        4. Low 71°F 62°F 42°F 1976
        5. Rain/Snow Depth
        6. Precipitation 0.7 in 0.14 in -
        7. Snow 0 in - in -
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 81°F 92°F
        4. Low 71°F 62°F 42°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:17 AM 7:48 PM
        3. Civil Twilight 6:52 AM 8:14 PM
        4. Nautical Twilight 6:22 AM 8:43PM
        5. Astronomical Twilight 5:52 AM 9:13 PM
        1. Length of Visible Light 13h 21m
        2. Length of Day 12h 31m
        3. Tomorrow will be 2 minutes 5 seconds shorter
        1. Moon 7:45 AM 8:01 PM
        2. Waxing Crescent0% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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