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      Flood Watch
      until 2:00 PM EDT
      Elev 1055 ft, 39.935 °N 84.545 °W

      Ithaca, OH

      Arcanum Station92°
      Updated: 3:27 PM EDT on September 16, 2026 (GMT -4)
      7 minutes ago
      89°
      70°
      92
      Feels Like 114
      Fair
      N
      6
      Similar temperature is expected tomorrow
      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 09/16
        Low 70°f
         41% Precip. / 0.06 in
        Partly to mostly cloudy skies with scattered thunderstorms during the evening. Storms may contain strong gusty winds. Low around 70F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
        Tomorrow
        Thu 09/17
        High 85°f
         57% Precip. / 0.1 in
        Scattered thunderstorms in the morning, then cloudy skies late. Storms may contain strong gusty winds. High near 85F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
        Tomorrow night
        Thu 09/17
        Low 68°f
         24% Precip. / 0 in
        Mostly cloudy. Slight chance of a rain shower. Low 68F. Winds light and variable.
        Hourly Forecast
        Now
        88°
        4PM
        88°
        5PM
        88°
        6PM
        86°
        7PM
        82°
        7:45PM
        Sunset
        8PM
        41%
        78°
        9PM
        76°
        10PM
        75°
        11PM
        73°
        12AM
        72°
        1AM
        72°
        2AM
        72°
        3AM
        71°
        4AM
        72°
        5AM
        72°
        6AM
        72°
        7AM
        72°
        7:21AM
        Sunrise
        8AM
        71°
        9AM
        40%
        74°
        10AM
        57%
        76°
        11AM
        45%
        78°
        12PM
        58%
        80°
        1PM
        82°
        2PM
        83°
        3PM
        84°
        Precipitation
        58%
        Thunderstorms possible after 8 PM
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        54
        Moderate
        UV Index
        5
        Moderate
        Additional Conditions
        1. Pressure 30.21 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point75°F
        5. Humidity 65%
        6. Rainfall 0.05 in
        7. Snow Depth 0 in
         KDAY Station History
        Almanac for September 16, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 89°F 78°F 93°F 1991
        4. Low 70°F 53°F 36°F 1985
        5. Rain/Snow Depth
        6. Precipitation 0.06 in - in -
        7. Snow 0 in - in -
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 78°F 91°F
        4. Low 70°F 53°F 34°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:20 AM 7:45 PM
        3. Civil Twilight 6:53 AM 8:12 PM
        4. Nautical Twilight 6:21 AM 8:43PM
        5. Astronomical Twilight 5:48 AM 9:16 PM
        1. Length of Visible Light 13h 19m
        2. Length of Day 12h 24m
        3. Tomorrow will be 2 minutes 35 seconds shorter
        1. Moon 1:17 PM 10:23 PM
        2. Waxing Crescent30% 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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