My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        Member Settings
      Elev 534 ft, 38.776 °N 90.488 °W

      St. Charles, MO

      Historic Saint Charles Station64°
      Tue, Oct 6, 2026
      Tonight
      Tue 10/06
      Low 54°f
      1% Precip. / 0 in
      Clear skies. Low 54F. Winds light and variable.
      Tomorrow
      Wed 10/07
      High 90°f
      1% Precip. / 0 in
      A mainly sunny sky. High near 90F. Winds W at 5 to 10 mph.
      Sunrise 7:02 AM
      Sunset 6:36 PM
      Moonrise 2:36 AM
      Moonset 4:37 PM
      Waning Crescent, 20% visible
      Hourly Forecast
      Now
      62°
      10PM
      61°
      11PM
      60°
      12AM
      59°
      1AM
      59°
      2AM
      57°
      3AM
      57°
      4AM
      56°
      5AM
      55°
      6AM
      55°
      7AM
      55°
      7:03AM
      Sunrise
      8AM
      59°
      9AM
      66°
      10AM
      72°
      11AM
      78°
      12PM
      82°
      1PM
      85°
      2PM
      87°
      3PM
      88°
      4PM
      89°
      5PM
      88°
      6PM
      84°
      6:35PM
      Sunset
      7PM
      78°
      8PM
      74°
      9PM
      70°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      10:00 pm
      Clear
      		 61°F 61°F 0% 0in 0% 49°F 65% 2 mph S 29.97in
      11:00 pm
      Clear
      		 60°F 60°F 0% 0in 0% 48°F 65% 3 mph S 29.96in
      Additional Conditions
      1. Pressure 29.97 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point49°F
      5. Humidity 63%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KSTL Station History
      Almanac for October 6, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 82°F 73°F 94°F 1939
      4. Low 46°F 49°F 30°F 1979
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.1 in -
      7. Snow 0 in 0 in -
      Almanac for October 7, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 90°F 73°F 95°F
      4. Low 54°F 49°F 26°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:02 AM 6:36 PM
      3. Civil Twilight 6:36 AM 7:03 PM
      4. Nautical Twilight 6:05 AM 7:34PM
      5. Astronomical Twilight 5:34 AM 8:04 PM
      1. Length of Visible Light 12h 27m
      2. Length of Day 11h 34m
      3. Tomorrow will be 2 minutes 28 seconds shorter
      1. Moon 2:36 AM 4:37 PM
      2. Waning Crescent20% of the Moon is Illuminated
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
      Loading nearby stations…
      Our AppsAbout UsContactCareers
      PWS NetworkWunderMap
      Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
      Level Access
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary