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      River Flood Warning
      until 3:00 AM CDT
      +2 more alerts
      Elev 787 ft, 41.692 °N 91.580 °W

      Coralville, IA

      Coralville Station69°
      Updated: 6:40 PM CDT on September 30, 2026 (GMT -5)
      4 minutes ago
      71°
      62°
      69
      Feels Like 69
      Rain Shower
      N
      5
      Same temperature is expected tomorrow
      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
        Wed 09/30
        Low 66°f
         100% Precip. / 0.83 in
        A steady rain this evening. Showers with perhaps a rumble of thunder developing overnight. Low 66F. Winds SSE at 5 to 10 mph. Chance of rain 100%. Locally heavy rainfall possible.
        Tomorrow
        Thu 10/01
        High 69°f
         70% Precip. / 0.31 in
        Thunderstorms in the morning followed by occasional showers in the afternoon. High 69F. Winds N at 10 to 15 mph. Chance of rain 70%. Locally heavy rainfall possible.
        Tomorrow night
        Thu 10/01
        Low 50°f
         8% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. Low near 50F. Winds N at 10 to 15 mph.
        Hourly Forecast
        Now
        69°
        6:49PM
        Sunset
        7PM
        97%
        69°
        8PM
        88%
        68°
        9PM
        100%
        68°
        10PM
        93%
        68°
        11PM
        81%
        67°
        12AM
        48%
        67°
        1AM
        79%
        67°
        2AM
        74%
        67°
        3AM
        99%
        67°
        4AM
        85%
        68°
        5AM
        88%
        68°
        6AM
        72%
        68°
        7AM
        71%
        68°
        7:03AM
        Sunrise
        8AM
        60%
        68°
        9AM
        67%
        68°
        10AM
        61%
        68°
        11AM
        53%
        68°
        12PM
        51%
        68°
        1PM
        31%
        68°
        2PM
        68°
        3PM
        40%
        67°
        4PM
        67°
        5PM
        33%
        66°
        6PM
        65°
        Precipitation
        100%
        Rain likely to continue
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        61
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.8 in
        2. Visibility 4 miles
        3. Clouds Cloudy
        4. Dew Point68°F
        5. Humidity 96%
        6. Rainfall 1.34 in
        7. Snow Depth 0 in
         KIOW Station History
        Almanac for September 30, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 71°F 91°F 2002
        4. Low 62°F 46°F 20°F 1899
        5. Rain/Snow Depth
        6. Precipitation 0.83 in 2.9 in -
        7. Snow 0 in - in -
        Almanac for October 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 71°F 93°F
        4. Low 56°F 46°F 24°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:02 AM 6:49 PM
        3. Civil Twilight 6:34 AM 7:17 PM
        4. Nautical Twilight 6:02 AM 7:49PM
        5. Astronomical Twilight 5:29 AM 8:21 PM
        1. Length of Visible Light 12h 42m
        2. Length of Day 11h 47m
        3. Tomorrow will be 2 minutes 45 seconds shorter
        1. Moon 8:52 PM 11:51 AM
        2. Waning Gibbous77% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
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