My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 201 ft, 18.174 °N 76.435 °W

      Dalvey, JM

      Port Antonio Station86°
      Updated: 9:19 AM EST on September 2, 2026 (GMT -5)
      10 minutes ago
      87°
      81°
      86
      Feels Like 97
      Mostly Cloudy
      N
      11
      Gusts 18 mph
      Similar temperature is expected today
      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
        Wed 09/02
        High 87°f
         12% Precip. / 0 in
        Sun and clouds mixed. High 87F. Winds ESE at 10 to 20 mph.
        Tonight
        Wed 09/02
        Low 81°f
         24% Precip. / 0 in
        Partly cloudy. Low 81F. Winds ENE at 5 to 10 mph.
        Tomorrow
        Thu 09/03
        High 87°f82°f
         23% Precip. / 0 in
        Partly cloudy. High 87F. Winds E at 10 to 20 mph.
        Hourly Forecast
        Now
        86°
        10AM
        86°
        11AM
        86°
        12PM
        86°
        1PM
        86°
        2PM
        86°
        3PM
        86°
        4PM
        86°
        5PM
        85°
        6PM
        84°
        6:18PM
        Sunset
        7PM
        84°
        8PM
        84°
        9PM
        84°
        10PM
        84°
        11PM
        84°
        12AM
        34%
        83°
        1AM
        83°
        2AM
        82°
        3AM
        82°
        4AM
        82°
        5AM
        82°
        5:51AM
        Sunrise
        6AM
        83°
        7AM
        84°
        8AM
        85°
        9AM
        86°
        Precipitation
        34%
        Pollen
        None
        Air Quality
        55
        Moderate
        UV Index
        6
        High
        Additional Conditions
        1. Pressure 29.99 in
        2. Visibility 8 miles
        3. Clouds Mostly Cloudy
        4. Dew Point77°F
        5. Humidity 73%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         MKKJ Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 87°F -°F -°F
        4. Low 81°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 87°F -°F -°F
        4. Low 81°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:50 AM 6:18 PM
        3. Civil Twilight 5:28 AM 6:39 PM
        4. Nautical Twilight 5:03 AM 7:05PM
        5. Astronomical Twilight 4:37 AM 7:31 PM
        1. Length of Visible Light 13h 11m
        2. Length of Day 12h 27m
        3. Tomorrow will be 59 seconds shorter
        1. Moon 10:08 PM 10:44 AM
        2. Waning Gibbous63% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareersWeather Data APIs
        PWS NetworkWundermap
        Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
        essentialaccessibility.com
        We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
        Review All Privacy and Ad Settings
        Choose how my information is shared
        Data Rights
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary