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      Elev 110 ft, 8.338 °N 13.074 °W

      Waterloo, SL

      Waterloo Station78°
      Updated: 5:28 AM GMT on September 11, 2026 (GMT +0)
      8 minutes ago
      85°
      75°
      78
      Feels Like 79
      Mostly Cloudy
      N
      3
      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 09/11
        High 85°f
         74% Precip. / 0.11 in
        Overcast with rain showers at times. High near 85F. Winds SW at 5 to 10 mph. Chance of rain 70%.
        Tonight
        Fri 09/11
        Low 75°f
         49% Precip. / 0.25 in
        Rain showers early becoming more intermittent overnight. Low around 75F. Winds light and variable. Chance of rain 50%.
        Tomorrow
        Sat 09/12
        High 86°f75°f
         82% Precip. / 0.21 in
        Scattered thunderstorms in the morning becoming more widespread in the afternoon. Heavy downpours, frequent lightning with storms. High 86F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
        Hourly Forecast
        Now
        76°
        6AM
        6%
        76°
        6:42AM
        Sunrise
        7AM
        76°
        8AM
        77°
        9AM
        79°
        10AM
        82°
        11AM
        84°
        12PM
        62%
        84°
        1PM
        74%
        84°
        2PM
        70%
        85°
        3PM
        64%
        85°
        4PM
        63%
        85°
        5PM
        53%
        84°
        6PM
        54%
        82°
        6:54PM
        Sunset
        7PM
        50%
        80°
        8PM
        79°
        9PM
        79°
        10PM
        78°
        11PM
        40%
        78°
        12AM
        78°
        1AM
        35%
        78°
        2AM
        33%
        77°
        3AM
        34%
        77°
        4AM
        32%
        77°
        5AM
        76°
        Precipitation
        74%
        Rain possible after 12 PM
        Pollen
        None
        Air Quality
        19
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.92 in
        2. Visibility 4 miles
        3. Clouds Cloudy
        4. Dew Point75°F
        5. Humidity 98%
        6. Rainfall 0.11 in
        7. Snow Depth 0 in
         GFHA Station History
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 84°F -°F
        4. Low 75°F 74°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.36 in 0.7 in -
        7. Snow 0 in - in -
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 86°F 84°F -°F
        4. Low 75°F 74°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:42 AM 6:54 PM
        3. Civil Twilight 6:21 AM 7:15 PM
        4. Nautical Twilight 5:57 AM 7:40PM
        5. Astronomical Twilight 5:33 AM 8:04 PM
        1. Length of Visible Light 12h 53m
        2. Length of Day 12h 11m
        3. Tomorrow will be 27 seconds shorter
        1. Moon 6:52 AM 7:14 PM
        2. New0% of the Moon is Illuminated
        Sep 11
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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