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      Heat Advisory
      until 5:00 PM AST
      +1 more alert
      Elev 558 ft, 18.100 °N 67.005 °W

      Guamá, PR

      San Germán Station80°
      Wed, Oct 28, 2026
      Wednesday
      Wed 10/28
      High 88°f
      57% Precip. / 0.1 in
      Variable clouds with scattered thunderstorms. High 88F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
      Wednesday night
      Wed 10/28
      Low 75°f
      19% Precip. / 0 in
      A few clouds. Low around 75F. Winds light and variable.
      Sunrise 6:25 AM
      Sunset 5:57 PM
      Moonrise 8:09 PM
      Moonset 8:55 AM
      Waning Gibbous, 88% visible
      Hourly Forecast
      6:25AM
      Sunrise
      5:58PM
      Sunset
      12AM
      79°
      1AM
      79°
      2AM
      79°
      3AM
      78°
      4AM
      78°
      5AM
      78°
      6AM
      78°
      7AM
      79°
      8AM
      82°
      9AM
      84°
      10AM
      86°
      11AM
      48%
      87°
      12PM
      57%
      88°
      1PM
      46%
      88°
      2PM
      57%
      87°
      3PM
      55%
      86°
      4PM
      48%
      85°
      5PM
      84°
      6PM
      82°
      7PM
      81°
      8PM
      80°
      9PM
      80°
      10PM
      79°
      11PM
      78°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      		 79°F 86°F 15% 0in 49% 75°F 89% 6 mph ESE 29.96in
      1:00 am
      Partly Cloudy
      		 79°F 85°F 18% 0in 34% 75°F 89% 6 mph ESE 29.94in
      2:00 am
      Mostly Clear
      		 79°F 85°F 18% 0in 24% 75°F 89% 5 mph ESE 29.93in
      3:00 am
      Partly Cloudy
      		 78°F 84°F 18% 0in 31% 75°F 90% 5 mph E 29.93in
      4:00 am
      Partly Cloudy
      		 78°F 84°F 16% 0in 34% 75°F 89% 5 mph E 29.93in
      5:00 am
      Partly Cloudy
      		 78°F 84°F 21% 0in 43% 75°F 89% 5 mph E 29.93in
      6:00 am
      Mostly Clear
      		 78°F 84°F 21% 0in 25% 74°F 89% 4 mph E 29.94in
      7:00 am
      Mostly Sunny
      		 79°F 85°F 17% 0in 24% 75°F 88% 5 mph E 29.96in
      8:00 am
      Mostly Sunny
      		 82°F 90°F 19% 0in 23% 76°F 82% 6 mph ESE 29.97in
      9:00 am
      Partly Cloudy
      		 84°F 94°F 21% 0in 34% 76°F 76% 9 mph ESE 29.98in
      10:00 am
      Partly Cloudy
      		 86°F 96°F 21% 0in 37% 76°F 71% 10 mph ESE 29.99in
      11:00 am
      Showers
      		 87°F 98°F 48% 0.01in 56% 76°F 69% 11 mph SE 29.98in
      12:00 pm
      Scattered Thunderstorms
      		 88°F 98°F 57% 0.03in 64% 75°F 67% 12 mph SE 29.96in
      1:00 pm
      Scattered Thunderstorms
      		 88°F 98°F 46% 0.01in 58% 76°F 68% 11 mph SE 29.94in
      2:00 pm
      Scattered Thunderstorms
      		 87°F 98°F 57% 0.02in 50% 76°F 69% 11 mph SE 29.93in
      3:00 pm
      Scattered Thunderstorms
      		 86°F 97°F 55% 0.01in 64% 76°F 70% 10 mph SE 29.92in
      4:00 pm
      Showers
      		 85°F 95°F 48% 0.01in 61% 76°F 74% 8 mph SE 29.92in
      5:00 pm
      Partly Cloudy
      		 84°F 93°F 24% 0in 52% 75°F 75% 7 mph ESE 29.93in
      6:00 pm
      Partly Cloudy
      		 82°F 91°F 23% 0in 48% 75°F 79% 6 mph ESE 29.94in
      7:00 pm
      Partly Cloudy
      		 81°F 89°F 20% 0in 38% 75°F 82% 5 mph ESE 29.95in
      8:00 pm
      Partly Cloudy
      		 80°F 87°F 17% 0in 31% 75°F 84% 4 mph E 29.96in
      9:00 pm
      Mostly Clear
      		 80°F 86°F 13% 0in 27% 75°F 85% 4 mph E 29.97in
      10:00 pm
      Mostly Clear
      		 79°F 85°F 16% 0in 21% 74°F 86% 4 mph E 29.97in
      11:00 pm
      Mostly Clear
      		 78°F 84°F 14% 0in 21% 74°F 87% 4 mph E 29.97in
      Additional Conditions
      1. Pressure 29.88 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point75°F
      5. Humidity 83%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       TJMZ Station History
      Almanac for October 26, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 88°F 80°F 89°F 1994
      4. Low 78°F 67°F 59°F 2015
      5. Rain/Snow Depth
      6. Precipitation 0.07 in - in -
      7. Snow 0 in - in -
      Almanac for October 27, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 88°F 80°F 85°F
      4. Low 78°F 67°F 61°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:25 AM 5:58 PM
      3. Civil Twilight 6:02 AM 6:20 PM
      4. Nautical Twilight 5:37 AM 6:46PM
      5. Astronomical Twilight 5:11 AM 7:12 PM
      1. Length of Visible Light 12h 18m
      2. Length of Day 11h 33m
      3. Tomorrow will be 55 seconds shorter
      1. Moon 6:18 PM 6:43 AM
      2. Full99% of the Moon is Illuminated
      Oct 26
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
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