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      Elev 978 ft, 39.195 °N 96.073 °W

      St. Marys, KS

      WTC - St Marys Station80°
      Updated: 12:06 PM CDT on September 10, 2026 (GMT -5)
      9 minutes ago
      84°
      67°
      80
      Feels Like 84
      Mostly Cloudy
      N
      5
      Same 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
        Fri 09/11
        High 84°f
         4% Precip. / 0 in
        Sunshine and clouds mixed. High 84F. Winds light and variable.
        Tonight
        Fri 09/11
        Low 64°f
         9% Precip. / 0 in
        A few passing clouds. Low 64F. Winds light and variable.
        Tomorrow
        Sat 09/12
        High 88°f69°f
         9% Precip. / 0 in
        Sunshine along with some cloudy intervals. Warm. High 88F. Winds SSE at 5 to 10 mph.
        Hourly Forecast
        Now
        78°
        1PM
        80°
        2PM
        81°
        3PM
        82°
        4PM
        83°
        5PM
        83°
        6PM
        83°
        7PM
        81°
        7:40PM
        Sunset
        8PM
        77°
        9PM
        73°
        10PM
        72°
        11PM
        70°
        12AM
        69°
        1AM
        68°
        2AM
        67°
        3AM
        66°
        4AM
        65°
        5AM
        65°
        6AM
        65°
        7AM
        66°
        7:02AM
        Sunrise
        8AM
        68°
        9AM
        70°
        10AM
        73°
        11AM
        76°
        12PM
        79°
        Precipitation
        9%
        Pollen
        Ragweed Pollen
        Very High
        Air Quality
        37
        Good
        UV Index
        6
        High
        Additional Conditions
        1. Pressure 30.01 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point68°F
        5. Humidity 73%
        6. Rainfall 0.24 in
        7. Snow Depth 0 in
         KTOP Station History
        Almanac for September 10, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 83°F 100°F 2000
        4. Low 67°F 59°F 39°F 1976
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 88°F 83°F 106°F
        4. Low 67°F 58°F 37°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:01 AM 7:40 PM
        3. Civil Twilight 6:34 AM 8:07 PM
        4. Nautical Twilight 6:02 AM 8:39PM
        5. Astronomical Twilight 5:29 AM 9:12 PM
        1. Length of Visible Light 13h 33m
        2. Length of Day 12h 39m
        3. Tomorrow will be 2 minutes 30 seconds shorter
        1. Moon 6:24 AM 7:24 PM
        2. New0% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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