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      Heat Advisory
      until 7:00 PM CDT
      Elev 1099 ft, 29.898 °N 98.428 °W

      Spring Branch, TX

      Spring Branch Station
      Updated: 11:12 AM CDT on August 19, 2026 (GMT -5)
      1 minute ago
      99°
      72°
      91
      Feels Like 94
      Sunny
      N
      8
      Same temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
      Today
      Thu 08/20
      High 99°f
      1% Precip. / 0 in
      Sunny to partly cloudy. Hot. High 99F. Winds S at 5 to 10 mph.
      Tonight
      Thu 08/20
      Low 72°f
      8% Precip. / 0 in
      Some clouds this evening will give way to mainly clear skies overnight. Low 72F. Winds S at 10 to 15 mph.
      Tomorrow
      Fri 08/21
      High 100°f73°f
      8% Precip. / 0 in
      Partly cloudy skies. Hot. High around 100F. Winds S at 5 to 10 mph.
      Hourly Forecast
      Now
      90°
      12PM
      92°
      1PM
      94°
      2PM
      96°
      3PM
      97°
      4PM
      98°
      5PM
      98°
      6PM
      98°
      7PM
      96°
      8PM
      91°
      8:10PM
      Sunset
      9PM
      88°
      10PM
      86°
      11PM
      84°
      12AM
      82°
      1AM
      81°
      2AM
      79°
      3AM
      77°
      4AM
      76°
      5AM
      75°
      6AM
      74°
      7AM
      73°
      7:04AM
      Sunrise
      8AM
      76°
      9AM
      80°
      10AM
      84°
      11AM
      88°
      Precipitation
      9%
      Pollen
      Ragweed Pollen
      High
      Air Quality
      33
      Good
      UV Index
      7
      High
      Additional Conditions
      1. Pressure 29.99 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point65°F
      5. Humidity 44%
      6. Rainfall 0 in
      7. Snow Depth 0 in
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      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:03 AM 8:10 PM
      3. Civil Twilight 6:38 AM 8:35 PM
      4. Nautical Twilight 6:09 AM 9:04PM
      5. Astronomical Twilight 5:38 AM 9:35 PM
      1. Length of Visible Light 13h 56m
      2. Length of Day 13h 6m
      3. Tomorrow will be 1 minute 37 seconds shorter
      1. Moon 1:57 PM -
      2. First quarter46% of the Moon is Illuminated
      Aug 26
      Full Moon
      Sep 3
      Waning Half Last Qtr
      Sep 16
      Waxing Half First Qtr
      -
      -
       K5C1 Station History
      Almanac for August 19, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 99°F 94°F 107°F 1930
      4. Low 72°F 70°F 61°F 1992
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.1 in -
      7. Snow 0 in 0 in -
      Almanac for August 20, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 100°F 94°F 109°F
      4. Low 72°F 70°F 57°F
      Precipitation
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