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      Elev 748 ft, 41.675 °N 91.356 °W

      West Branch, IA

      West Branch Station66°
      Updated: 5:51 PM CDT on October 27, 2026 (GMT -5)
      10 minutes ago
      68°
      49°
      66
      Feels Like 66
      Sunny
      N
      6
      Higher temperature is expected tomorrow
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       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
        Tue 10/27
        Low 50°f
         8% Precip. / 0 in
        Mostly clear. Low around 50F. Winds light and variable.
        Tomorrow
        Wed 10/28
        High 78°f
         9% Precip. / 0 in
        Partly cloudy skies. Warm. High 78F. Winds S at 10 to 20 mph.
        Tomorrow night
        Wed 10/28
        Low 58°f
         55% Precip. / 0.12 in
        Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 58F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        65°
        6PM
        65°
        6:06PM
        Sunset
        7PM
        61°
        8PM
        59°
        9PM
        57°
        10PM
        56°
        11PM
        55°
        12AM
        55°
        1AM
        54°
        2AM
        53°
        3AM
        52°
        4AM
        51°
        5AM
        51°
        6AM
        51°
        7AM
        52°
        7:32AM
        Sunrise
        8AM
        52°
        9AM
        55°
        10AM
        60°
        11AM
        66°
        12PM
        69°
        1PM
        72°
        2PM
        74°
        3PM
        76°
        4PM
        77°
        5PM
        76°
        Precipitation
        9%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        60
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.11 in
        2. Visibility 9 miles
        3. Clouds Partly Cloudy
        4. Dew Point52°F
        5. Humidity 62%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KIOW Station History
        Almanac for October 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 58°F 86°F 1927
        4. Low 49°F 36°F 20°F 1936
        5. Rain/Snow Depth
        6. Precipitation 0 in 4.2 in -
        7. Snow 0 in 0 in -
        Almanac for October 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 78°F 57°F 84°F
        4. Low 50°F 35°F 8°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:31 AM 6:06 PM
        3. Civil Twilight 7:03 AM 6:34 PM
        4. Nautical Twilight 6:30 AM 7:07PM
        5. Astronomical Twilight 5:58 AM 7:39 PM
        1. Length of Visible Light 11h 31m
        2. Length of Day 10h 34m
        3. Tomorrow will be 2 minutes 33 seconds shorter
        1. Moon 6:46 PM 9:30 AM
        2. Waning Gibbous95% of the Moon is Illuminated
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
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