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      Elev 1283 ft, 41.646 °N 95.279 °W

      Harlan, IA

      Harlan Station77°
      Updated: 12:16 PM CDT on September 10, 2026 (GMT -5)
      just now
      80°
      56°
      77
      Feels Like 76
      Sunny
      N
      6
      Lower 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 80°f
         1% Precip. / 0 in
        Abundant sunshine. High around 80F. Winds SE at 5 to 10 mph.
        Tonight
        Fri 09/11
        Low 60°f
         8% Precip. / 0 in
        Clear skies. Low around 60F. Winds light and variable.
        Tomorrow
        Sat 09/12
        High 82°f64°f
         15% Precip. / 0 in
        Sunshine and clouds mixed. High 82F. Winds S at 10 to 20 mph.
        Hourly Forecast
        Now
        76°
        1PM
        77°
        2PM
        79°
        3PM
        80°
        4PM
        80°
        5PM
        79°
        6PM
        78°
        7PM
        76°
        7:38PM
        Sunset
        8PM
        71°
        9PM
        67°
        10PM
        65°
        11PM
        64°
        12AM
        63°
        1AM
        63°
        2AM
        62°
        3AM
        62°
        4AM
        61°
        5AM
        61°
        6AM
        61°
        6:57AM
        Sunrise
        7AM
        62°
        8AM
        63°
        9AM
        67°
        10AM
        70°
        11AM
        73°
        12PM
        76°
        Precipitation
        15%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        17
        Good
        UV Index
        6
        High
        Additional Conditions
        1. Pressure 30.03 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point59°F
        5. Humidity 55%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KHNR Station History
        Almanac for September 10, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 80°F 98°F 1933
        4. Low 56°F 54°F 37°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 82°F 80°F 95°F
        4. Low 56°F 54°F 36°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:56 AM 7:38 PM
        3. Civil Twilight 6:28 AM 8:06 PM
        4. Nautical Twilight 5:55 AM 8:40PM
        5. Astronomical Twilight 5:20 AM 9:14 PM
        1. Length of Visible Light 13h 38m
        2. Length of Day 12h 42m
        3. Tomorrow will be 2 minutes 44 seconds shorter
        1. Moon 6:19 AM 7:22 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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