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      Elev 288 ft, 41.593 °N 93.651 °W

      Des Moines, IA

      Updated: 2:29 AM CDT on September 12, 2026 (GMT -5)
      9 minutes ago
      86°
      60°
      69
      Feels Like 69
      Partly Cloudy
      N
      4
      Lower temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
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      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sat 09/12
        Low 67°f
        80% Precip. / 0.02 in
        Thunderstorms. Low 67F. Winds SW at 5 to 10 mph. Chance of rain 80%.
        Tomorrow
        Sun 09/13
        High 76°f
        2% Precip. / 0 in
        Partly cloudy. High 76F. Winds NNW at 10 to 20 mph.
        Tomorrow night
        Sun 09/13
        Low 56°f
        8% Precip. / 0 in
        Partly cloudy skies. Low 56F. Winds N at 5 to 10 mph.
        Hourly Forecast
        Now
        70°
        3AM
        79%
        70°
        4AM
        69°
        5AM
        69°
        6AM
        69°
        6:52AM
        Sunrise
        7AM
        68°
        8AM
        68°
        9AM
        69°
        10AM
        69°
        11AM
        70°
        12PM
        72°
        1PM
        73°
        2PM
        75°
        3PM
        76°
        4PM
        76°
        5PM
        75°
        6PM
        74°
        7PM
        72°
        7:28PM
        Sunset
        8PM
        69°
        9PM
        67°
        10PM
        65°
        11PM
        63°
        12AM
        62°
        1AM
        61°
        2AM
        60°
        Additional Conditions
        1. Pressure 29.79 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point64°F
        5. Humidity 82%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KDSM Station History
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 86°F 78°F 96°F 1927
        4. Low 60°F 57°F 37°F 1902
        5. Rain/Snow Depth
        6. Precipitation 0.02 in 3.3 in -
        7. Snow 0 in 0 in -
        Almanac for September 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 76°F 78°F 96°F
        4. Low 60°F 57°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:51 AM 7:28 PM
        3. Civil Twilight 6:24 AM 7:56 PM
        4. Nautical Twilight 5:50 AM 8:29PM
        5. Astronomical Twilight 5:16 AM 9:03 PM
        1. Length of Visible Light 13h 32m
        2. Length of Day 12h 36m
        3. Tomorrow will be 2 minutes 45 seconds shorter
        1. Moon 8:33 AM 7:59 PM
        2. Waxing Crescent2% 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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        Weather Alerts
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