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      Elev 899 ft, 42.483 °N 92.340 °W

      Waterloo, IA

      Waterloo Regional Airport Station54°
      Updated: 7:29 AM CDT on October 23, 2026 (GMT -5)
      6 minutes ago
      77°
      52°
      54
      Feels Like 54
      Fair
      N
      5
      Similar temperature is expected today
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      50
      50
      575
      90
      50
      7
      0 mph
      50
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      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Fri 10/23
        High 77°f
         3% Precip. / 0 in
        Mostly sunny this morning then becoming cloudy during the afternoon. Warm. High 77F. Winds SSE at 10 to 15 mph.
        Tonight
        Fri 10/23
        Low 55°f
         2% Precip. / 0 in
        Overcast. Low around 55F. Winds SSE at 10 to 15 mph.
        Tomorrow
        Sat 10/24
        High 77°f53°f
         2% Precip. / 0 in
        Sunshine and clouds mixed. Warm. High 77F. Winds S at 10 to 20 mph.
        Hourly Forecast
        Now
        54°
        7:31AM
        Sunrise
        8AM
        54°
        9AM
        58°
        10AM
        63°
        11AM
        66°
        12PM
        70°
        1PM
        73°
        2PM
        74°
        3PM
        75°
        4PM
        75°
        5PM
        74°
        6PM
        72°
        6:14PM
        Sunset
        7PM
        68°
        8PM
        65°
        9PM
        64°
        10PM
        63°
        11PM
        62°
        12AM
        61°
        1AM
        60°
        2AM
        59°
        3AM
        58°
        4AM
        57°
        5AM
        57°
        6AM
        56°
        7AM
        56°
        Precipitation
        3%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        69
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.24 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point51°F
        5. Humidity 87%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KALO Station History
        Almanac for October 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 59°F 86°F 1899
        4. Low 52°F 37°F 17°F 1936
        5. Rain/Snow Depth
        6. Precipitation 0 in 4 in -
        7. Snow 0 in 0 in -
        Almanac for October 24, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 59°F 81°F
        4. Low 55°F 37°F 19°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:32 AM 6:14 PM
        3. Civil Twilight 7:03 AM 6:43 PM
        4. Nautical Twilight 6:30 AM 7:16PM
        5. Astronomical Twilight 5:57 AM 7:48 PM
        1. Length of Visible Light 11h 40m
        2. Length of Day 10h 42m
        3. Tomorrow will be 2 minutes 40 seconds shorter
        1. Moon 4:49 PM 4:35 AM
        2. Waxing Gibbous93% 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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