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      Elev 433 ft, 38.074 °N 89.378 °W

      Pinckneyville, IL

      Pinckneyville Station69°
      Updated: 6:56 AM CDT on September 21, 2026 (GMT -5)
      2 minutes ago
      79°
      65°
      69
      Feels Like 69
      Partly Cloudy
      N
      2
      Lower 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
        Mon 09/21
        High 79°f
         21% Precip. / 0 in
        Cloudy. A stray shower or thunderstorm is possible. High 79F. Winds N at 5 to 10 mph.
        Tonight
        Mon 09/21
        Low 61°f
         20% Precip. / 0 in
        Considerable cloudiness. Low 61F. Winds NNE at 5 to 10 mph.
        Tomorrow
        Tue 09/22
        High 73°f57°f
         9% Precip. / 0 in
        Partly cloudy skies during the morning hours will become overcast in the afternoon. High 73F. Winds NNE at 5 to 10 mph.
        Hourly Forecast
        Now
        69°
        7AM
        31%
        69°
        8AM
        71°
        9AM
        71°
        10AM
        73°
        11AM
        75°
        12PM
        76°
        1PM
        77°
        2PM
        78°
        3PM
        78°
        4PM
        78°
        5PM
        77°
        6PM
        76°
        6:55PM
        Sunset
        7PM
        73°
        8PM
        71°
        9PM
        69°
        10PM
        68°
        11PM
        67°
        12AM
        66°
        1AM
        66°
        2AM
        65°
        3AM
        65°
        4AM
        64°
        5AM
        63°
        6AM
        63°
        Precipitation
        31%
        Rain possible around 7:15 AM
        Pollen
        Ragweed Pollen
        Very High
        Air Quality
        35
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.95 in
        2. Visibility 9 miles
        3. Clouds Partly Cloudy
        4. Dew Point68°F
        5. Humidity 96%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KPJY Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 78°F 100°F 1940
        4. Low 65°F 55°F 34°F 1927
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 78°F 99°F
        4. Low 65°F 54°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:44 AM 6:55 PM
        3. Civil Twilight 6:18 AM 7:22 PM
        4. Nautical Twilight 5:47 AM 7:52PM
        5. Astronomical Twilight 5:16 AM 8:24 PM
        1. Length of Visible Light 13h 3m
        2. Length of Day 12h 11m
        3. Tomorrow will be 2 minutes 25 seconds shorter
        1. Moon 4:28 PM 1:22 AM
        2. Waxing Gibbous77% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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