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      Elev 591 ft, 39.846 °N 88.947 °W

      Decatur, IL

      Wed, Nov 4, 2026
      Wednesday
      Wed 11/04
      High 66°f
      47% Precip. / 0.33 in
      Overcast with rain showers at times. High 66F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
      Wednesday night
      Wed 11/04
      Low 45°f
      34% Precip. / 0.08 in
      Cloudy with a few showers. Low around 45F. Winds WNW at 5 to 10 mph. Chance of rain 30%.
      Sunrise 6:28 AM
      Sunset 4:50 PM
      Moonrise 1:39 AM
      Moonset 2:26 PM
      Waning Crescent, 24% visible
      Hourly Forecast
      12AM
      60%
      59°
      1AM
      60%
      59°
      2AM
      60%
      58°
      3AM
      60%
      58°
      4AM
      60%
      58°
      5AM
      60%
      57°
      6AM
      48%
      56°
      6:27AM
      Sunrise
      7AM
      48%
      55°
      8AM
      48%
      57°
      9AM
      48%
      61°
      10AM
      47%
      62°
      11AM
      47%
      63°
      12PM
      39%
      64°
      1PM
      39%
      65°
      2PM
      38%
      65°
      3PM
      38%
      65°
      4PM
      38%
      63°
      4:49PM
      Sunset
      5PM
      38%
      61°
      6PM
      31%
      57°
      7PM
      31%
      55°
      8PM
      30%
      54°
      9PM
      52°
      10PM
      51°
      11PM
      30%
      50°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Rain
      59°F 57°F 60% 0.03in 100% 57°F 91% 11 mph SE 29.85in
      1:00 am
      Rain
      59°F 57°F 60% 0.03in 100% 56°F 89% 11 mph SE 29.85in
      2:00 am
      Rain
      58°F 56°F 60% 0.03in 100% 55°F 90% 11 mph SE 29.84in
      3:00 am
      Rain
      58°F 56°F 60% 0.04in 100% 55°F 88% 10 mph SE 29.84in
      4:00 am
      Rain
      58°F 56°F 60% 0.04in 100% 54°F 88% 10 mph SSE 29.83in
      5:00 am
      Rain
      57°F 55°F 60% 0.04in 100% 53°F 87% 10 mph SSE 29.82in
      6:00 am
      Showers
      56°F 54°F 48% 0.04in 86% 52°F 87% 10 mph SSE 29.82in
      7:00 am
      Showers
      55°F 53°F 48% 0.04in 86% 52°F 88% 9 mph SSE 29.81in
      8:00 am
      Showers
      57°F 54°F 48% 0.04in 86% 53°F 87% 10 mph SSE 29.81in
      9:00 am
      Showers
      61°F 60°F 48% 0.04in 86% 54°F 76% 11 mph S 29.8in
      10:00 am
      Showers
      62°F 61°F 47% 0.04in 86% 54°F 74% 12 mph S 29.79in
      11:00 am
      Showers
      63°F 62°F 47% 0.04in 87% 54°F 72% 11 mph S 29.78in
      12:00 pm
      Showers
      64°F 63°F 39% 0.02in 87% 53°F 67% 11 mph SSW 29.77in
      1:00 pm
      Showers
      65°F 65°F 39% 0.02in 85% 52°F 63% 11 mph S 29.77in
      2:00 pm
      Showers
      65°F 65°F 38% 0.02in 82% 52°F 62% 11 mph SW 29.77in
      3:00 pm
      Showers
      65°F 65°F 38% 0.02in 78% 51°F 60% 11 mph SW 29.77in
      4:00 pm
      Showers
      63°F 62°F 38% 0.02in 74% 51°F 66% 10 mph SW 29.77in
      5:00 pm
      Showers
      61°F 60°F 38% 0.02in 71% 51°F 70% 9 mph W 29.77in
      6:00 pm
      Few Showers
      57°F 55°F 31% 0.01in 70% 51°F 81% 9 mph WNW 29.77in
      7:00 pm
      Few Showers
      55°F 52°F 31% 0.01in 71% 50°F 85% 8 mph NW 29.77in
      8:00 pm
      Few Showers
      54°F 51°F 30% 0.01in 74% 50°F 89% 8 mph WNW 29.77in
      9:00 pm
      Mostly Cloudy
      52°F 50°F 24% 0in 78% 50°F 90% 8 mph NW 29.77in
      10:00 pm
      Cloudy
      51°F 48°F 24% 0in 82% 49°F 93% 8 mph WNW 29.77in
      11:00 pm
      Few Showers
      50°F 47°F 30% 0.01in 85% 49°F 95% 8 mph WNW 29.77in
      Additional Conditions
      1. Pressure 30.26 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point51°F
      5. Humidity 71%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KDEC Station History
      Almanac for October 27, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 73°F 60°F 87°F 1927
      4. Low 47°F 42°F 19°F 1925
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.2 in -
      7. Snow 0 in 0 in -
      Almanac for October 28, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 78°F 60°F 87°F
      4. Low 50°F 41°F 19°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:19 AM 5:59 PM
      3. Civil Twilight 6:51 AM 6:27 PM
      4. Nautical Twilight 6:19 AM 6:59PM
      5. Astronomical Twilight 5:48 AM 7:30 PM
      1. Length of Visible Light 11h 35m
      2. Length of Day 10h 40m
      3. Tomorrow will be 2 minutes 22 seconds shorter
      1. Moon 6:43 PM 9:14 AM
      2. Waning Gibbous95% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nearby Weather Stations
      Station Location
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      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
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      Level Access
      Glossary