My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 137 ft, 5.523 °S 47.485 °W

      Porto Franco, BR

      Imperatriz Station101°
      Updated: 5:10 PM GMT-03:00 on September 17, 2026 (GMT -3)
      10 minutes ago
      103°
      75°
      101
      Feels Like 103
      Sunny
      N
      10
      Same 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
        Thu 09/17
        Low 74°f
         9% Precip. / 0 in
        Clear skies. Low 74F. Winds NE at 5 to 10 mph.
        Tomorrow
        Fri 09/18
        High 104°f
         1% Precip. / 0 in
        Intervals of clouds and sunshine. High 104F. Winds ENE at 10 to 15 mph.
        Tomorrow night
        Fri 09/18
        Low 78°f
         0% Precip. / 0 in
        Clear skies. Low 78F. Winds ENE at 5 to 10 mph.
        Hourly Forecast
        Now
        101°
        6PM
        99°
        6:06PM
        Sunset
        7PM
        94°
        8PM
        91°
        9PM
        88°
        10PM
        86°
        11PM
        84°
        12AM
        82°
        1AM
        80°
        2AM
        80°
        3AM
        79°
        4AM
        77°
        5AM
        77°
        6AM
        75°
        6:01AM
        Sunrise
        7AM
        77°
        8AM
        82°
        9AM
        86°
        10AM
        90°
        11AM
        93°
        12PM
        96°
        1PM
        99°
        2PM
        101°
        3PM
        102°
        4PM
        102°
        5PM
        102°
        Precipitation
        3%
        Pollen
        Grass Pollen
        Low
        Air Quality
        39
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.82 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point58°F
        5. Humidity 25%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         SBIZ Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 103°F -°F -°F
        4. Low 75°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 104°F -°F -°F
        4. Low 75°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:01 AM 6:06 PM
        3. Civil Twilight 5:40 AM 6:27 PM
        4. Nautical Twilight 5:16 AM 6:51PM
        5. Astronomical Twilight 4:52 AM 7:15 PM
        1. Length of Visible Light 12h 46m
        2. Length of Day 12h 4m
        3. Tomorrow will be 20 seconds longer
        1. Moon 10:43 AM 11:35 PM
        2. Waxing Crescent37% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New 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