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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°
      Sat, Oct 31, 2026
      Saturday
      Sat 10/31
      High 87°f
      80% Precip. / 0.2 in
      Thunderstorms likely. High 87F. Winds E at 5 to 10 mph. Chance of rain 80%.
      Saturday night
      Sat 10/31
      Low 74°f
      24% Precip. / 0 in
      Mostly cloudy skies early, then partly cloudy after midnight. Low 74F. Winds light and variable.
      Sunrise 6:26 AM
      Sunset 5:56 PM
      Moonrise 11:24 PM
      Moonset 12:01 PM
      Waning Gibbous, 58% visible
      Hourly Forecast
      12AM
      75°
      1AM
      75°
      2AM
      75°
      3AM
      74°
      4AM
      74°
      5AM
      74°
      6AM
      75°
      6:26AM
      Sunrise
      7AM
      76°
      8AM
      79°
      9AM
      82°
      10AM
      85°
      11AM
      65%
      86°
      12PM
      67%
      86°
      1PM
      69%
      86°
      2PM
      80%
      85°
      3PM
      80%
      85°
      4PM
      79%
      83°
      5PM
      51%
      82°
      5:56PM
      Sunset
      6PM
      47%
      81°
      7PM
      41%
      79°
      8PM
      78°
      9PM
      77°
      10PM
      77°
      11PM
      76°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      		 75°F 80°F 16% 0in 36% 72°F 91% 2 mph ENE 29.93in
      1:00 am
      Partly Cloudy
      		 75°F 80°F 16% 0in 38% 72°F 91% 3 mph ENE 29.92in
      2:00 am
      Partly Cloudy
      		 75°F 80°F 12% 0in 39% 72°F 91% 2 mph ENE 29.91in
      3:00 am
      Partly Cloudy
      		 74°F 79°F 12% 0in 40% 72°F 92% 3 mph ENE 29.9in
      4:00 am
      Partly Cloudy
      		 74°F 79°F 15% 0in 41% 72°F 91% 3 mph ENE 29.9in
      5:00 am
      Partly Cloudy
      		 74°F 79°F 12% 0in 42% 72°F 92% 2 mph NE 29.9in
      6:00 am
      Partly Cloudy
      		 75°F 79°F 12% 0in 40% 72°F 91% 2 mph NE 29.91in
      7:00 am
      Partly Cloudy
      		 76°F 81°F 11% 0in 37% 72°F 89% 2 mph ENE 29.92in
      8:00 am
      Partly Cloudy
      		 79°F 85°F 14% 0in 35% 73°F 83% 3 mph E 29.93in
      9:00 am
      Partly Cloudy
      		 82°F 89°F 16% 0in 37% 74°F 76% 5 mph E 29.94in
      10:00 am
      Partly Cloudy
      		 85°F 92°F 17% 0in 41% 73°F 69% 6 mph ESE 29.94in
      11:00 am
      Thunderstorms
      		 86°F 94°F 65% 0.02in 75% 73°F 66% 7 mph ESE 29.94in
      12:00 pm
      Thunderstorms
      		 86°F 96°F 67% 0.02in 75% 75°F 68% 8 mph ESE 29.93in
      1:00 pm
      Thunderstorms
      		 86°F 96°F 69% 0.03in 75% 75°F 69% 7 mph ESE 29.91in
      2:00 pm
      Thunderstorms
      		 85°F 94°F 80% 0.03in 75% 75°F 70% 7 mph SE 29.89in
      3:00 pm
      Thunderstorms
      		 85°F 93°F 80% 0.04in 75% 75°F 72% 7 mph ESE 29.89in
      4:00 pm
      Thunderstorms
      		 83°F 91°F 79% 0.04in 75% 75°F 75% 6 mph ESE 29.89in
      5:00 pm
      Scattered Thunderstorms
      		 82°F 90°F 51% 0.01in 69% 75°F 79% 6 mph E 29.9in
      6:00 pm
      Scattered Thunderstorms
      		 81°F 88°F 47% 0.01in 71% 75°F 83% 4 mph E 29.91in
      7:00 pm
      Scattered Thunderstorms
      		 79°F 85°F 41% 0.01in 73% 75°F 87% 3 mph ENE 29.92in
      8:00 pm
      Mostly Cloudy
      		 78°F 84°F 12% 0in 74% 74°F 88% 3 mph ENE 29.92in
      9:00 pm
      Mostly Cloudy
      		 77°F 83°F 12% 0in 72% 74°F 88% 3 mph NE 29.93in
      10:00 pm
      Mostly Cloudy
      		 77°F 82°F 12% 0in 72% 73°F 88% 3 mph ENE 29.93in
      11:00 pm
      Mostly Cloudy
      		 76°F 81°F 12% 0in 71% 73°F 89% 3 mph NE 29.93in
      Additional Conditions
      1. Pressure 29.87 in
      2. Visibility 10 miles
      3. Clouds Mostly Cloudy
      4. Dew Point75°F
      5. Humidity 82%
      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 77°F 67°F 59°F 2015
      5. Rain/Snow Depth
      6. Precipitation 0.15 in - in -
      7. Snow 0 in - in -
      Almanac for October 27, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 87°F 80°F 85°F
      4. Low 77°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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