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      Extreme Heat Warning
      until 9:00 PM CDT
      Elev 623 ft, 36.275 °N 95.856 °W

      Owasso, OK

      Owasso Station
      Updated: 3:00 PM CDT on August 18, 2026 (GMT -5)
      41 seconds ago
      106°
      68°
      102
      Feels Like 115
      Sunny
      N
      5
      Higher temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
      Today
      Wed 08/19
      High 106°f
      0% Precip. / 0 in
      Abundant sunshine. High 106F. Winds S at 5 to 10 mph.
      Tonight
      Wed 08/19
      Low 82°f
      0% Precip. / 0 in
      A clear sky. Low 82F. Winds S at 10 to 20 mph.
      Tomorrow
      Thu 08/20
      High 105°f75°f
      15% Precip. / 0 in
      Partly cloudy. A stray shower or thunderstorm is possible. High around 105F. Winds SW at 10 to 15 mph.
      Hourly Forecast
      Now
      104°
      4PM
      106°
      5PM
      106°
      6PM
      106°
      7PM
      101°
      8PM
      97°
      8:10PM
      Sunset
      9PM
      94°
      10PM
      91°
      11PM
      91°
      12AM
      89°
      1AM
      88°
      2AM
      87°
      3AM
      87°
      4AM
      85°
      5AM
      85°
      6AM
      84°
      6:45AM
      Sunrise
      7AM
      83°
      8AM
      85°
      9AM
      88°
      10AM
      92°
      11AM
      94°
      12PM
      97°
      1PM
      100°
      2PM
      102°
      3PM
      102°
      Precipitation
      15%
      Pollen
      Ragweed Pollen
      Very High
      Air Quality
      54
      Moderate
      UV Index
      7
      High
      Additional Conditions
      1. Pressure 29.86 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point67°F
      5. Humidity 30%
      6. Rainfall 0 in
      7. Snow Depth 0 in
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      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:44 AM 8:09 PM
      3. Civil Twilight 6:16 AM 8:36 PM
      4. Nautical Twilight 5:44 AM 9:09PM
      5. Astronomical Twilight 5:10 AM 9:43 PM
      1. Length of Visible Light 14h 20m
      2. Length of Day 13h 25m
      3. Tomorrow will be 2 minutes 3 seconds shorter
      1. Moon 1:02 PM 11:12 PM
      2. Waxing crescent35% of the Moon is Illuminated
      Aug 26
      Full Moon
      Sep 3
      Waning Half Last Qtr
      Sep 16
      Waxing Half First Qtr
      -
      -
       KTUL Station History
      Almanac for August 18, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 106°F 93°F 109°F 1918
      4. Low 68°F 72°F 54°F 1943
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.1 in -
      7. Snow 0 in 0 in -
      Almanac for August 19, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 105°F 93°F 108°F
      4. Low 68°F 71°F 56°F
      Precipitation
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