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      Elev 627 ft, 42.039 °N 87.686 °W

      Evanston, IL

      South Evanston Station66°
      Updated: 7:27 PM CDT on September 16, 2026 (GMT -5)
      8 minutes ago
      74°
      63°
      66
      Feels Like 66
      Cloudy
      N
      7
      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 64°f
         84% Precip. / 0.44 in
        Cloudy skies early, then thunderstorms developing late. Low 64F. Winds NE at 5 to 10 mph. Chance of rain 80%. Locally heavy rainfall possible.
        Tomorrow
        Thu 09/17
        High 74°f
         75% Precip. / 0.14 in
        Rain ending early. Remaining cloudy. High 74F. Winds N at 5 to 10 mph. Chance of rain 80%.
        Tomorrow night
        Thu 09/17
        Low 66°f
         19% Precip. / 0 in
        Overcast. Low 66F. Winds NNE at 5 to 10 mph.
        Hourly Forecast
        Now
        66°
        8PM
        66°
        9PM
        66°
        10PM
        66°
        11PM
        68°
        12AM
        68°
        1AM
        68°
        2AM
        32%
        68°
        3AM
        42%
        68°
        4AM
        54%
        68°
        5AM
        84%
        67°
        6AM
        75%
        67°
        6:33AM
        Sunrise
        7AM
        76%
        67°
        8AM
        68%
        67°
        9AM
        72%
        68°
        10AM
        42%
        69°
        11AM
        70°
        12PM
        72°
        1PM
        74°
        2PM
        74°
        3PM
        73°
        4PM
        73°
        5PM
        72°
        6PM
        71°
        6:56PM
        Sunset
        7PM
        70°
        Precipitation
        84%
        Pollen
        None
        Air Quality
        57
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.26 in
        2. Visibility 9 miles
        3. Clouds Cloudy
        4. Dew Point66°F
        5. Humidity 100%
        6. Rainfall 0.09 in
        7. Snow Depth 0 in
         KPWK Station History
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 75°F 88°F 2017
        4. Low 63°F 54°F 39°F 1984
        5. Rain/Snow Depth
        6. Precipitation 0.44 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 75°F 90°F
        4. Low 63°F 54°F 45°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:33 AM 6:56 PM
        3. Civil Twilight 6:04 AM 7:24 PM
        4. Nautical Twilight 5:32 AM 7:57PM
        5. Astronomical Twilight 4:58 AM 8:31 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 1:39 PM 10:10 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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