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      Elev 6450 ft, 39.042 °N 104.289 °W

      Calhan, CO

      Calhan Station61°
      Updated: 7:45 AM MDT on September 18, 2026 (GMT -6)
      1 minute ago
      79°
      55°
      61
      Feels Like 61
      Mostly Cloudy
      N
      3
      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
        Sat 09/19
        High 79°f
         44% Precip. / 0.07 in
        Mixed clouds and sun this morning. Scattered thunderstorms developing this afternoon. High 79F. N winds shifting to ESE at 10 to 15 mph. Chance of rain 40%. Locally heavy rainfall possible.
        Tonight
        Sat 09/19
        Low 51°f
         15% Precip. / 0 in
        A few clouds. Low 51F. Winds NNW at 5 to 10 mph.
        Tomorrow
        Sun 09/20
        High 77°f48°f
         24% Precip. / 0 in
        Partly cloudy. A stray shower or thunderstorm is possible. High 77F. NW winds shifting to ESE at 10 to 15 mph.
        Hourly Forecast
        Now
        63°
        8AM
        64°
        9AM
        70°
        10AM
        73°
        11AM
        74°
        12PM
        76°
        1PM
        78°
        2PM
        78°
        3PM
        77°
        4PM
        75°
        5PM
        34%
        74°
        6PM
        44%
        69°
        7PM
        66°
        7:00PM
        Sunset
        8PM
        62°
        9PM
        60°
        10PM
        59°
        11PM
        58°
        12AM
        57°
        1AM
        56°
        2AM
        55°
        3AM
        54°
        4AM
        53°
        5AM
        52°
        6AM
        52°
        6:42AM
        Sunrise
        7AM
        52°
        Precipitation
        44%
        Pollen
        None
        Air Quality
        32
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point52°F
        5. Humidity 67%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KFLY Station History
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 77°F 90°F 2010
        4. Low 55°F 45°F 27°F 1971
        5. Rain/Snow Depth
        6. Precipitation 0.07 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 76°F 90°F
        4. Low 55°F 44°F 20°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:41 AM 7:00 PM
        3. Civil Twilight 6:14 AM 7:27 PM
        4. Nautical Twilight 5:43 AM 7:58PM
        5. Astronomical Twilight 5:11 AM 8:30 PM
        1. Length of Visible Light 13h 12m
        2. Length of Day 12h 19m
        3. Tomorrow will be 2 minutes 32 seconds shorter
        1. Moon 2:30 PM 11:23 PM
        2. First Quarter50% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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