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      Elev 715 ft, 41.704 °N 91.663 °W

      Tiffin, IA

      Tiffin Station57°
      Updated: 7:20 AM CST on November 1, 2026 (GMT -6)
      6 minutes ago
      66°
      54°
      57
      Feels Like 57
      Mostly Cloudy
      N
      5
      Higher temperature is expected today
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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Sun 11/01
        High 66°f
         12% Precip. / 0 in
        A mix of clouds and sun early followed by cloudy skies this afternoon. Warm. High 66F. Winds SE at 10 to 15 mph.
        Tonight
        Sun 11/01
        Low 55°f
         24% Precip. / 0 in
        Overcast. Low around 55F. Winds SE at 10 to 15 mph.
        Tomorrow
        Mon 11/02
        High 66°f63°f
         79% Precip. / 0.2 in
        Cloudy with occasional rain in the afternoon. High 66F. Winds SSE at 15 to 25 mph. Chance of rain 80%. Rainfall near a quarter of an inch. Higher wind gusts possible.
        Hourly Forecast
        Now
        56°
        8AM
        58°
        9AM
        59°
        10AM
        62°
        11AM
        64°
        12PM
        65°
        1PM
        66°
        2PM
        66°
        3PM
        66°
        4PM
        65°
        5PM
        64°
        5:01PM
        Sunset
        6PM
        62°
        7PM
        61°
        8PM
        59°
        9PM
        59°
        10PM
        58°
        11PM
        58°
        12AM
        58°
        1AM
        58°
        2AM
        58°
        3AM
        58°
        4AM
        58°
        5AM
        58°
        6AM
        57°
        6:39AM
        Sunrise
        7AM
        56°
        Precipitation
        24%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        63
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.28 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point52°F
        5. Humidity 86%
        6. Rainfall 0.27 in
        7. Snow Depth 0 in
         KIOW Station History
        Almanac for November 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 54°F 77°F 2000
        4. Low 54°F 34°F 15°F 1966
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for November 2, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 53°F 77°F
        4. Low 55°F 33°F 10°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:38 AM 5:01 PM
        3. Civil Twilight 6:10 AM 5:29 PM
        4. Nautical Twilight 5:37 AM 6:02PM
        5. Astronomical Twilight 5:04 AM 6:35 PM
        1. Length of Visible Light 11h 19m
        2. Length of Day 10h 22m
        3. Tomorrow will be 2 minutes 30 seconds shorter
        1. Moon 11:25 PM 1:22 PM
        2. Last Quarter45% 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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