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      Frost Advisory
      until 9:00 AM CDT
      Elev 571 ft, 38.751 °N 90.418 °W

      Bridgeton, MO

      Depaul Hills Station46°
      Updated: 4:54 AM CDT on October 18, 2026 (GMT -5)
      9 minutes ago
      66°
      42°
      46
      Feels Like 46
      Fair
      N
      0
      Higher temperature is expected today
      Wundermap

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       Wundermap
      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
        Sun 10/18
        High 66°f
         2% Precip. / 0 in
        Mainly sunny. High 66F. Winds SSE at 5 to 10 mph.
        Tonight
        Sun 10/18
        Low 42°f
         6% Precip. / 0 in
        A clear sky. Low 42F. Winds light and variable.
        Tomorrow
        Mon 10/19
        High 71°f46°f
         6% Precip. / 0 in
        Except for a few afternoon clouds, mainly sunny. High 71F. Winds light and variable.
        Hourly Forecast
        Now
        43°
        5AM
        43°
        6AM
        42°
        7AM
        42°
        7:13AM
        Sunrise
        8AM
        43°
        9AM
        48°
        10AM
        52°
        11AM
        56°
        12PM
        58°
        1PM
        61°
        2PM
        63°
        3PM
        64°
        4PM
        65°
        5PM
        64°
        6PM
        62°
        6:19PM
        Sunset
        7PM
        59°
        8PM
        57°
        9PM
        55°
        10PM
        53°
        11PM
        51°
        12AM
        50°
        1AM
        48°
        2AM
        48°
        3AM
        46°
        4AM
        45°
        Precipitation
        5%
        Pollen
        None
        Air Quality
        47
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.47 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point37°F
        5. Humidity 79%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSTL Station History
        Almanac for October 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 68°F 87°F 1953
        4. Low 42°F 48°F 27°F 1976
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.7 in -
        7. Snow 0 in 0 in -
        Almanac for October 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 68°F 87°F
        4. Low 42°F 48°F 25°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:14 AM 6:18 PM
        3. Civil Twilight 6:47 AM 6:45 PM
        4. Nautical Twilight 6:16 AM 7:16PM
        5. Astronomical Twilight 5:45 AM 7:47 PM
        1. Length of Visible Light 11h 58m
        2. Length of Day 11h 4m
        3. Tomorrow will be 2 minutes 23 seconds shorter
        1. Moon 2:32 PM -
        2. First Quarter51% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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