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      Elev 680 ft, 39.829 °N 88.930 °W

      Decatur, IL

      Sat, Nov 7, 2026
      Tonight
      Sat 11/07
      Low 32°f
      7% Precip. / 0 in
      Clear to partly cloudy. Cold. Low 32F. Winds WSW at 5 to 10 mph.
      Tomorrow
      Sun 11/08
      High 62°f
      7% Precip. / 0 in
      A mainly sunny sky. High 62F. Winds W at 10 to 15 mph.
      Sunrise 6:31 AM
      Sunset 4:46 PM
      Moonrise 4:56 AM
      Moonset 3:36 PM
      Waning Crescent, 3% visible
      Hourly Forecast
      Now
      37°
      9PM
      37°
      10PM
      36°
      11PM
      36°
      12AM
      35°
      1AM
      34°
      2AM
      33°
      3AM
      34°
      4AM
      33°
      5AM
      34°
      6AM
      34°
      6:32AM
      Sunrise
      7AM
      35°
      8AM
      40°
      9AM
      45°
      10AM
      50°
      11AM
      54°
      12PM
      56°
      1PM
      59°
      2PM
      60°
      3PM
      61°
      4PM
      59°
      4:45PM
      Sunset
      5PM
      56°
      6PM
      51°
      7PM
      48°
      8PM
      47°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      9:00 pm
      Clear
      37°F 35°F 2% 0in 0% 33°F 84% 3 mph WSW 30.19in
      10:00 pm
      Clear
      36°F 33°F 2% 0in 0% 32°F 86% 4 mph WSW 30.19in
      11:00 pm
      Clear
      36°F 33°F 2% 0in 0% 32°F 87% 4 mph WSW 30.19in
      Additional Conditions
      1. Pressure 30.19 in
      2. Visibility 8 miles
      3. Clouds Clear
      4. Dew Point33°F
      5. Humidity 83%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KDEC Station History
      Almanac for November 7, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 54°F 54°F 82°F 1915
      4. Low 30°F 38°F 11°F 1993
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.6 in -
      7. Snow 0 in 0 in -
      Almanac for November 8, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 62°F 54°F 81°F
      4. Low 32°F 37°F 0°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:31 AM 4:46 PM
      3. Civil Twilight 6:03 AM 5:15 PM
      4. Nautical Twilight 5:30 AM 5:47PM
      5. Astronomical Twilight 4:59 AM 6:19 PM
      1. Length of Visible Light 11h 12m
      2. Length of Day 10h 15m
      3. Tomorrow will be 2 minutes 9 seconds shorter
      1. Moon 4:56 AM 3:36 PM
      2. Waning Crescent3% of the Moon is Illuminated
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Dec 1
      Waning Half Last Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Glossary