My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Heat Advisory
      until 4:00 PM AST
      Elev 141 ft, 18.481 °N 66.808 °W

      Hatillo, PR

      Hatillo Station90°
      Updated: 10:06 AM AST on September 27, 2026 (GMT -4)
      3 minutes ago
      90°
      76°
      90
      Feels Like 110
      Fair
      N
      6
      Same temperature is expected today
      Wundermap
      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
        Today
        Sun 09/27
        High 90°f
         52% Precip. / 0.44 in
        Partly cloudy early followed by scattered thunderstorms this afternoon. High near 90F. Winds NE at 5 to 10 mph. Chance of rain 50%.
        Tonight
        Sun 09/27
        Low 77°f
         24% Precip. / 0 in
        Mostly cloudy skies this evening will become partly cloudy after midnight. Low 77F. Winds light and variable.
        Tomorrow
        Mon 09/28
        High 90°f78°f
         16% Precip. / 0 in
        Partly cloudy skies. High near 90F. Winds ENE at 10 to 20 mph.
        Hourly Forecast
        Now
        87°
        11AM
        88°
        12PM
        88°
        1PM
        37%
        87°
        2PM
        52%
        87°
        3PM
        55%
        86°
        4PM
        59%
        85°
        5PM
        40%
        85°
        6PM
        37%
        84°
        6:18PM
        Sunset
        7PM
        83°
        8PM
        83°
        9PM
        82°
        10PM
        81°
        11PM
        81°
        12AM
        80°
        1AM
        80°
        2AM
        80°
        3AM
        79°
        4AM
        79°
        5AM
        78°
        6AM
        79°
        6:16AM
        Sunrise
        7AM
        79°
        8AM
        83°
        9AM
        85°
        10AM
        87°
        Precipitation
        59%
        Thunderstorms possible after 1 PM
        Pollen
        None
        Air Quality
        40
        Good
        UV Index
        8
        Very High
        Additional Conditions
        1. Pressure 29.98 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point75°F
        5. Humidity 68%
        6. Rainfall 0.01 in
        7. Snow Depth 0 in
         TJAB Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 89°F 91°F 1971
        4. Low 76°F 72°F 69°F 1967
        5. Rain/Snow Depth
        6. Precipitation 0.44 in 0.2 in -
        7. Snow 0 in - in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 89°F 94°F
        4. Low 76°F 71°F 67°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:17 AM 6:19 PM
        3. Civil Twilight 5:55 AM 6:40 PM
        4. Nautical Twilight 5:29 AM 7:06PM
        5. Astronomical Twilight 5:04 AM 7:31 PM
        1. Length of Visible Light 12h 45m
        2. Length of Day 12h 2m
        3. Tomorrow will be 1 minute 2 seconds shorter
        1. Moon 6:55 PM 6:59 AM
        2. Waning Gibbous97% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary