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      Elev 748 ft, 42.187 °N 87.998 °W

      Long Grove, IL

      Tall Oaks Station65°
      Updated: 8:41 PM CDT on September 16, 2026 (GMT -5)
      5 minutes ago
      74°
      63°
      65
      Feels Like 65
      Cloudy
      N
      3
      Same 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 63°f
         81% Precip. / 0.3 in
        Cloudy skies this evening followed by thunderstorms late. Low 63F. Winds light and variable. Chance of rain 80%. Locally heavy rainfall possible.
        Tomorrow
        Thu 09/17
        High 75°f
         72% Precip. / 0.14 in
        Thunderstorms in the morning will give way to cloudy skies late. High around 75F. Winds NNE at 5 to 10 mph. Chance of rain 70%.
        Tomorrow night
        Thu 09/17
        Low 64°f
         17% Precip. / 0 in
        Cloudy. Low 64F. Winds NE at 5 to 10 mph.
        Hourly Forecast
        Now
        65°
        9PM
        65°
        10PM
        64°
        11PM
        64°
        12AM
        65°
        1AM
        65°
        2AM
        65°
        3AM
        34%
        65°
        4AM
        65%
        65°
        5AM
        80%
        65°
        6AM
        81%
        65°
        6:34AM
        Sunrise
        7AM
        72%
        65°
        8AM
        61%
        66°
        9AM
        58%
        66°
        10AM
        39%
        68°
        11AM
        70°
        12PM
        72°
        1PM
        73°
        2PM
        74°
        3PM
        74°
        4PM
        73°
        5PM
        71°
        6PM
        70°
        6:57PM
        Sunset
        7PM
        69°
        8PM
        67°
        Precipitation
        81%
        Pollen
        None
        Air Quality
        37
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.27 in
        2. Visibility 8 miles
        3. Clouds Cloudy
        4. Dew Point63°F
        5. Humidity 95%
        6. Rainfall 0.14 in
        7. Snow Depth 0 in
         KPWK Station History
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 72°F 84°F 2024
        4. Low 63°F 53°F 41°F 1984
        5. Rain/Snow Depth
        6. Precipitation 0.3 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 72°F 91°F
        4. Low 63°F 53°F 37°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:34 AM 6:57 PM
        3. Civil Twilight 6:06 AM 7:25 PM
        4. Nautical Twilight 5:33 AM 7:58PM
        5. Astronomical Twilight 4:59 AM 8:32 PM
        1. Length of Visible Light 13h 19m
        2. Length of Day 12h 23m
        3. Tomorrow will be 2 minutes 49 seconds shorter
        1. Moon 1:41 PM 10:11 PM
        2. Waxing Crescent39% 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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