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      Elev 787 ft, 41.692 °N 91.580 °W

      Coralville, IA

      Coralville Station57°
      Updated: 7:25 AM CDT on September 14, 2026 (GMT -5)
      2 minutes ago
      73°
      54°
      57
      Feels Like 57
      Cloudy
      N
      7
      Higher 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
        Tue 09/15
        High 73°f
         24% Precip. / 0 in
        Cloudy skies early, then partly cloudy this afternoon. A stray shower or thunderstorm is possible. High 73F. Winds SE at 15 to 25 mph.
        Tonight
        Tue 09/15
        Low 68°f
         91% Precip. / 1.3 in
        Partly cloudy this evening with thunderstorms becoming likely overnight. Potential for severe thunderstorms. Low 68F. Winds S at 10 to 20 mph. Chance of rain 90%. 1 to 2 inches of rain expected.
        Tomorrow
        Wed 09/16
        High 73°f61°f
         82% Precip. / 0.14 in
        Thunderstorms in the morning, then cloudy skies late. High 73F. Winds WNW at 5 to 10 mph. Chance of rain 80%.
        Hourly Forecast
        Now
        57°
        8AM
        58°
        9AM
        60°
        10AM
        62°
        11AM
        63°
        12PM
        64°
        1PM
        64°
        2PM
        65°
        3PM
        67°
        4PM
        69°
        5PM
        71°
        6PM
        71°
        7PM
        71°
        7:17PM
        Sunset
        8PM
        70°
        9PM
        70°
        10PM
        71°
        11PM
        71°
        12AM
        35%
        72°
        1AM
        68%
        72°
        2AM
        85%
        72°
        3AM
        92%
        71°
        4AM
        90%
        71°
        5AM
        90%
        71°
        6AM
        85%
        70°
        6:46AM
        Sunrise
        7AM
        82%
        69°
        Precipitation
        92%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        15
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.2 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point55°F
        5. Humidity 92%
        6. Rainfall 0.11 in
        7. Snow Depth 0 in
         KIOW Station History
        Almanac for September 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 77°F 96°F 1939
        4. Low 54°F 52°F 32°F 1923
        5. Rain/Snow Depth
        6. Precipitation 1.3 in 3.3 in -
        7. Snow 0 in 0 in -
        Almanac for September 15, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 77°F 97°F
        4. Low 54°F 52°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:45 AM 7:17 PM
        3. Civil Twilight 6:17 AM 7:45 PM
        4. Nautical Twilight 5:44 AM 8:17PM
        5. Astronomical Twilight 5:10 AM 8:51 PM
        1. Length of Visible Light 13h 27m
        2. Length of Day 12h 31m
        3. Tomorrow will be 2 minutes 45 seconds shorter
        1. Moon 10:41 AM 8:39 PM
        2. Waxing Crescent13% 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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