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      Freeze Warning
      until 9:00 AM CDT
      Elev 755 ft, 41.363 °N 91.197 °W

      Letts, IA

      Letts Station41°
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      Fri 10/16
      55°
      33°
      Clear
      0
      Sat 10/17
      59°
      38°
      Sunny
      0
      Sun 10/18
      67°
      39°
      Sunny
      0
      Mon 10/19
      70°
      41°
      Mostly Sunny
      0
      Tue 10/20
      72°
      44°
      Partly Cloudy
      0
      Wed 10/21
      73°
      48°
      Partly Cloudy
      0
      Thu 10/22
      76°
      52°
      Partly Cloudy
      0
      Fri 10/23
      75°
      54°
      Partly Cloudy
      0
      Sat 10/24
      76°
      54°
      Partly Cloudy
      0
      Sun 10/25
      68°
      50°
      Partly Cloudy
      0
              Additional Conditions
              1. Pressure 30.51 in
              2. Visibility 10 miles
              3. Clouds Clear
              4. Dew Point37°F
              5. Humidity 81%
              6. Rainfall 0.05 in
              7. Snow Depth 0 in
               KMUT Station History
              Almanac for October 16, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 55°F 65°F 84°F 1953
              4. Low 38°F 42°F 28°F 1991
              5. Rain/Snow Depth
              6. Precipitation 0 in 3.6 in -
              7. Snow 0 in 0 in -
              Almanac for October 17, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 59°F 64°F 87°F
              4. Low 33°F 41°F 25°F
              Astronomy
              1. Sun Rise Set
              2. Actual Time 7:17 AM 6:22 PM
              3. Civil Twilight 6:49 AM 6:50 PM
              4. Nautical Twilight 6:17 AM 7:22PM
              5. Astronomical Twilight 5:45 AM 7:54 PM
              1. Length of Visible Light 12h 0m
              2. Length of Day 11h 4m
              3. Tomorrow will be 2 minutes 40 seconds shorter
              1. Moon 1:26 PM 10:05 PM
              2. Waxing Crescent32% of the Moon is Illuminated
              Oct 18
              Waxing Half First Qtr
              Oct 25
              Full Moon
              Nov 1
              Waning Half Last Qtr
              Nov 9
              New Moon
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