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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°
      Thu, Oct 29, 2026
      Thursday
      Thu 10/29
      High 88°f
      37% Precip. / 0.05 in
      Scattered showers and thunderstorms. High 88F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
      Thursday night
      Thu 10/29
      Low 73°f
      20% Precip. / 0 in
      Partly cloudy skies. Low 73F. Winds light and variable.
      Sunrise 6:26 AM
      Sunset 5:57 PM
      Moonrise 9:13 PM
      Moonset 10:02 AM
      Waning Gibbous, 80% visible
      Hourly Forecast
      12AM
      76°
      1AM
      76°
      2AM
      75°
      3AM
      75°
      4AM
      75°
      5AM
      75°
      6AM
      75°
      6:25AM
      Sunrise
      7AM
      76°
      8AM
      80°
      9AM
      83°
      10AM
      85°
      11AM
      36%
      86°
      12PM
      32%
      87°
      1PM
      37%
      87°
      2PM
      35%
      87°
      3PM
      37%
      86°
      4PM
      36%
      85°
      5PM
      84°
      5:57PM
      Sunset
      6PM
      82°
      7PM
      80°
      8PM
      79°
      9PM
      78°
      10PM
      77°
      11PM
      77°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 76°F 81°F 14% 0in 15% 73°F 88% 4 mph E 29.96in
      1:00 am
      Clear
      		 76°F 81°F 14% 0in 15% 72°F 89% 4 mph E 29.95in
      2:00 am
      Clear
      		 75°F 80°F 12% 0in 14% 72°F 90% 4 mph E 29.93in
      3:00 am
      Clear
      		 75°F 80°F 12% 0in 14% 72°F 91% 4 mph E 29.93in
      4:00 am
      Clear
      		 75°F 80°F 12% 0in 12% 72°F 90% 4 mph E 29.93in
      5:00 am
      Clear
      		 75°F 80°F 12% 0in 12% 72°F 89% 3 mph ENE 29.92in
      6:00 am
      Clear
      		 75°F 80°F 12% 0in 12% 72°F 89% 3 mph E 29.93in
      7:00 am
      Sunny
      		 76°F 81°F 12% 0in 12% 72°F 87% 4 mph E 29.95in
      8:00 am
      Sunny
      		 80°F 85°F 19% 0in 13% 73°F 81% 5 mph ESE 29.96in
      9:00 am
      Sunny
      		 83°F 89°F 20% 0in 15% 74°F 74% 8 mph ESE 29.96in
      10:00 am
      Mostly Sunny
      		 85°F 92°F 24% 0in 20% 73°F 69% 10 mph ESE 29.97in
      11:00 am
      Scattered Thunderstorms
      		 86°F 94°F 36% 0.01in 50% 73°F 65% 11 mph SE 29.96in
      12:00 pm
      Isolated Thunderstorms
      		 87°F 95°F 32% 0.01in 35% 73°F 64% 11 mph SE 29.95in
      1:00 pm
      Scattered Thunderstorms
      		 87°F 95°F 37% 0.01in 50% 73°F 63% 11 mph SE 29.93in
      2:00 pm
      Scattered Thunderstorms
      		 87°F 95°F 35% 0.01in 50% 73°F 63% 10 mph SE 29.91in
      3:00 pm
      Scattered Thunderstorms
      		 86°F 94°F 37% 0.01in 50% 73°F 65% 10 mph SE 29.91in
      4:00 pm
      Scattered Thunderstorms
      		 85°F 93°F 36% 0.01in 50% 73°F 67% 8 mph SE 29.91in
      5:00 pm
      Partly Cloudy
      		 84°F 91°F 19% 0in 42% 73°F 70% 7 mph ESE 29.91in
      6:00 pm
      Partly Cloudy
      		 82°F 88°F 19% 0in 42% 73°F 75% 6 mph ESE 29.92in
      7:00 pm
      Partly Cloudy
      		 80°F 86°F 20% 0in 37% 74°F 81% 4 mph ESE 29.93in
      8:00 pm
      Partly Cloudy
      		 79°F 85°F 12% 0in 34% 73°F 83% 3 mph E 29.95in
      9:00 pm
      Partly Cloudy
      		 78°F 83°F 11% 0in 32% 73°F 84% 4 mph E 29.95in
      10:00 pm
      Mostly Clear
      		 77°F 82°F 15% 0in 24% 72°F 85% 3 mph E 29.95in
      11:00 pm
      Mostly Clear
      		 77°F 81°F 15% 0in 21% 72°F 86% 3 mph E 29.95in
      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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