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      Heat Advisory
      until 7:00 PM CDT
      Elev 689 ft, 40.042 °N 88.704 °W

      Cisco, IL

      Cisco Station76°
      Updated: 8:13 AM CDT on September 1, 2026 (GMT -5)
      6 minutes ago
      97°
      71°
      76
      Feels Like 77
      Sunny
      N
      9
      Gusts 18 mph
      Similar temperature is expected today
      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
        Today
        Wed 09/02
        High 97°f
        1% Precip. / 0 in
        Sunny. Hot. High 97F. Winds SW at 10 to 15 mph.
        Tonight
        Wed 09/02
        Low 75°f
        4% Precip. / 0 in
        A clear sky. Low around 75F. Winds SSW at 5 to 10 mph.
        Tomorrow
        Thu 09/03
        High 98°f75°f
        8% Precip. / 0 in
        Sunny skies. Very hot. High 98F. Winds SW at 10 to 15 mph.
        Hourly Forecast
        Now
        78°
        9AM
        81°
        10AM
        85°
        11AM
        88°
        12PM
        92°
        1PM
        94°
        2PM
        95°
        3PM
        95°
        4PM
        94°
        5PM
        94°
        6PM
        92°
        7PM
        89°
        7:25PM
        Sunset
        8PM
        85°
        9PM
        83°
        10PM
        82°
        11PM
        81°
        12AM
        80°
        1AM
        79°
        2AM
        78°
        3AM
        77°
        4AM
        76°
        5AM
        76°
        6AM
        76°
        6:23AM
        Sunrise
        7AM
        76°
        8AM
        79°
        Precipitation
        5%
        Pollen
        Grass Pollen
        Low
        Air Quality
        60
        Moderate
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 30.01 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point70°F
        5. Humidity 76%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KDEC Station History
        Almanac for September 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 97°F 83°F 93°F 1984
        4. Low 71°F 58°F 43°F 1967
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.12 in -
        7. Snow 0 in 0 in -
        Almanac for September 2, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 98°F 83°F 93°F
        4. Low 71°F 58°F 45°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:22 AM 7:26 PM
        3. Civil Twilight 5:55 AM 7:53 PM
        4. Nautical Twilight 5:21 AM 8:26PM
        5. Astronomical Twilight 4:47 AM 9:01 PM
        1. Length of Visible Light 13h 58m
        2. Length of Day 13h 3m
        3. Tomorrow will be 2 minutes 31 seconds shorter
        1. Moon 9:26 PM 11:15 AM
        2. Waning Gibbous74% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
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