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      Gia Viễn, VN
      Updated: 11:24 PM GMT+07:00 on September 6, 2026 (GMT +7)
      2 minutes ago
      91°
      77°
      81
      Feels Like 88
      Fair
      N
      3
      Similar temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sun 09/06
        Low 77°f
         6% Precip. / 0 in
        Mainly clear. Low 77F. Winds light and variable.
        Tomorrow
        Mon 09/07
        High 92°f
         10% Precip. / 0 in
        Intervals of clouds and sunshine. High 92F. Winds NE at 5 to 10 mph.
        Tomorrow night
        Mon 09/07
        Low 78°f
         8% Precip. / 0 in
        Mostly clear. Low 78F. Winds light and variable.
        Hourly Forecast
        Now
        81°
        12AM
        80°
        1AM
        80°
        2AM
        79°
        3AM
        78°
        4AM
        78°
        5AM
        78°
        5:41AM
        Sunrise
        6AM
        78°
        7AM
        80°
        8AM
        83°
        9AM
        85°
        10AM
        88°
        11AM
        90°
        12PM
        90°
        1PM
        91°
        2PM
        91°
        3PM
        91°
        4PM
        90°
        5PM
        89°
        6PM
        87°
        6:07PM
        Sunset
        7PM
        85°
        8PM
        84°
        9PM
        83°
        10PM
        82°
        11PM
        82°
        Precipitation
        11%
        Pollen
        None
        Air Quality
        70
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.81 in
        2. Visibility 8 miles
        3. Clouds Partly Cloudy
        4. Dew Point76°F
        5. Humidity 86%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         VVTX Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 91°F -°F -°F
        4. Low 77°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 92°F -°F -°F
        4. Low 77°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:41 AM 6:08 PM
        3. Civil Twilight 5:19 AM 6:30 PM
        4. Nautical Twilight 4:53 AM 6:56PM
        5. Astronomical Twilight 4:27 AM 7:22 PM
        1. Length of Visible Light 13h 10m
        2. Length of Day 12h 26m
        3. Tomorrow will be 1 minute 9 seconds shorter
        1. Moon 12:20 AM 2:23 PM
        2. Waning Crescent34% of the Moon is Illuminated
        Sep 11
        New Moon
        Sep 19
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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