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      Elev 597 ft, 39.796 °N 89.672 °W

      Springfield, IL

      Historic Westside Station81°
      Updated: 7:09 PM CDT on September 19, 2026 (GMT -5)
      9 minutes ago
      88°
      72°
      81
      Feels Like 87
      Clear
      N
      1
      Similar 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
        Sun 09/20
        Low 70°f
         11% Precip. / 0 in
        A few clouds. Low around 70F. Winds SSW at 5 to 10 mph.
        Tomorrow
        Sun 09/20
        High 85°f
         24% Precip. / 0 in
        Cloudy. Slight chance of a rain shower. High around 85F. Winds N at 5 to 10 mph.
        Tomorrow night
        Sun 09/20
        Low 64°f
         57% Precip. / 0.29 in
        Showers in the evening, then cloudy overnight. Low 64F. Winds NE at 10 to 15 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        82°
        8PM
        81°
        9PM
        79°
        10PM
        78°
        11PM
        77°
        12AM
        76°
        1AM
        76°
        2AM
        75°
        3AM
        74°
        4AM
        73°
        5AM
        72°
        6AM
        71°
        6:44AM
        Sunrise
        7AM
        71°
        8AM
        72°
        9AM
        74°
        10AM
        76°
        11AM
        78°
        12PM
        80°
        1PM
        82°
        2PM
        83°
        3PM
        32%
        83°
        4PM
        81°
        5PM
        79°
        6PM
        77°
        6:58PM
        Sunset
        7PM
        75°
        Precipitation
        32%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        58
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.84 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point74°F
        5. Humidity 75%
        6. Rainfall 0.09 in
        7. Snow Depth 0 in
         KSPI Station History
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 88°F 79°F 96°F 2017
        4. Low 72°F 54°F 34°F 1991
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 79°F 96°F
        4. Low 72°F 54°F 36°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:44 AM 6:58 PM
        3. Civil Twilight 6:17 AM 7:25 PM
        4. Nautical Twilight 5:45 AM 7:57PM
        5. Astronomical Twilight 5:13 AM 8:29 PM
        1. Length of Visible Light 13h 8m
        2. Length of Day 12h 14m
        3. Tomorrow will be 2 minutes 35 seconds shorter
        1. Moon 4:01 PM 12:16 AM
        2. Waxing Gibbous68% 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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