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      Elev 715 ft, 41.704 °N 91.663 °W

      Tiffin, IA

      Sun, Oct 11, 2026
      Tonight
      Sat 10/10
      Low 55°f
      2% Precip. / 0 in
      A clear sky. Low near 55F. Winds SSE at 5 to 10 mph.
      Tomorrow
      Sun 10/11
      High 85°f
      5% Precip. / 0 in
      Sunny. Hot. High near 85F. Winds S at 10 to 15 mph.
      Sunrise 7:14 AM
      Sunset 6:31 PM
      Moonrise 8:24 AM
      Moonset 6:41 PM
      Waxing Crescent, 1% visible
      Hourly Forecast
      Now
      64°
      1AM
      63°
      2AM
      61°
      3AM
      60°
      4AM
      58°
      5AM
      57°
      6AM
      56°
      7AM
      56°
      7:14AM
      Sunrise
      8AM
      57°
      9AM
      62°
      10AM
      66°
      11AM
      71°
      12PM
      76°
      1PM
      79°
      2PM
      82°
      3PM
      84°
      4PM
      84°
      5PM
      83°
      6PM
      81°
      6:31PM
      Sunset
      7PM
      76°
      8PM
      73°
      9PM
      70°
      10PM
      70°
      11PM
      70°
      12AM
      69°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      1:00 am
      Clear
      63°F 63°F 2% 0in 0% 52°F 68% 6 mph SSE 29.94in
      2:00 am
      Clear
      61°F 61°F 2% 0in 0% 52°F 73% 6 mph SSE 29.94in
      3:00 am
      Clear
      60°F 59°F 2% 0in 12% 52°F 76% 6 mph SSE 29.94in
      4:00 am
      Clear
      58°F 57°F 2% 0in 12% 53°F 81% 8 mph SSE 29.94in
      5:00 am
      Clear
      57°F 56°F 2% 0in 12% 52°F 83% 8 mph SSE 29.94in
      6:00 am
      Clear
      56°F 55°F 2% 0in 9% 52°F 85% 8 mph SSE 29.94in
      7:00 am
      Clear
      56°F 54°F 2% 0in 13% 52°F 86% 7 mph SSE 29.94in
      8:00 am
      Sunny
      57°F 55°F 5% 0in 0% 53°F 86% 9 mph SSE 29.94in
      9:00 am
      Sunny
      62°F 60°F 4% 0in 0% 55°F 78% 10 mph SSE 29.94in
      10:00 am
      Sunny
      66°F 66°F 2% 0in 0% 55°F 68% 11 mph S 29.93in
      11:00 am
      Sunny
      71°F 71°F 1% 0in 0% 57°F 60% 11 mph S 29.92in
      12:00 pm
      Sunny
      76°F 76°F 1% 0in 0% 58°F 55% 10 mph S 29.9in
      1:00 pm
      Sunny
      79°F 81°F 0% 0in 1% 59°F 50% 11 mph S 29.88in
      2:00 pm
      Sunny
      82°F 83°F 0% 0in 9% 59°F 46% 12 mph S 29.85in
      3:00 pm
      Sunny
      84°F 84°F 0% 0in 2% 59°F 43% 12 mph S 29.84in
      4:00 pm
      Sunny
      84°F 84°F 0% 0in 3% 58°F 42% 12 mph S 29.83in
      5:00 pm
      Sunny
      83°F 84°F 1% 0in 6% 58°F 44% 11 mph S 29.82in
      6:00 pm
      Sunny
      81°F 82°F 2% 0in 5% 57°F 45% 9 mph S 29.81in
      7:00 pm
      Clear
      76°F 76°F 3% 0in 15% 58°F 55% 9 mph SSE 29.82in
      8:00 pm
      Mostly Clear
      73°F 73°F 3% 0in 26% 59°F 61% 8 mph SSE 29.82in
      9:00 pm
      Partly Cloudy
      70°F 70°F 3% 0in 46% 58°F 64% 8 mph S 29.83in
      10:00 pm
      Partly Cloudy
      70°F 70°F 3% 0in 53% 58°F 65% 8 mph S 29.83in
      11:00 pm
      Partly Cloudy
      70°F 70°F 3% 0in 54% 57°F 65% 8 mph S 29.83in
      Additional Conditions
      1. Pressure 29.93 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point52°F
      5. Humidity 65%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KIOW Station History
      Almanac for October 11, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 86°F 66°F 87°F 1962
      4. Low 60°F 42°F 21°F 1906
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.4 in -
      7. Snow 0 in 0 in -
      Almanac for October 12, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 85°F 65°F 86°F
      4. Low 55°F 42°F 24°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:14 AM 6:31 PM
      3. Civil Twilight 6:46 AM 6:59 PM
      4. Nautical Twilight 6:14 AM 7:31PM
      5. Astronomical Twilight 5:42 AM 8:03 PM
      1. Length of Visible Light 12h 12m
      2. Length of Day 11h 17m
      3. Tomorrow will be 2 minutes 42 seconds shorter
      1. Moon 8:24 AM 6:41 PM
      2. Waxing Crescent1% 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
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary