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Lomas, PR Weather

Today: Scattered Rain Showers, high 87°F, low 74°F. Hourly and 10-day forecast from the National Weather Service. Times are local (AST).

Lomas, PR current weather

75°F

Isolated Rain Showers

Forecast for this hour. No recent report from a nearby station.

H 87° / L 74°

No recent station report. NWS hourly forecast updated 10/27/2026, 11:56 PM PT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Moderate1Possible threat to life or property

Hourly forecast

NWS, updated 10/27/2026, 11:56 PM PT

  1. Now75°10%
  2. 4 AM74°10%
  3. 5 AM74°10%
  4. 6 AM76°40%
  5. 7 AM79°40%
  6. 8 AM81°40%
  7. 9 AM83°30%
  8. 10 AM85°30%
  9. 11 AM86°30%
  10. 12 PM87°40%
  11. 1 PM87°40%
  12. 2 PM87°40%
  13. 3 PM86°40%
  14. 4 PM83°40%
  15. 5 PM81°40%
  16. 6 PM79°20%
  17. 7 PM79°20%
  18. 8 PM78°20%
  19. 9 PM77°
  20. 10 PM77°
  21. 11 PM76°
  22. Thu12 AM76°20%
  23. 1 AM75°20%
  24. 2 AM75°20%
  25. 3 AM75°40%
  26. 4 AM74°40%
  27. 5 AM74°40%
  28. 6 AM76°30%
  29. 7 AM79°30%
  30. 8 AM81°30%
  31. 9 AM83°30%
  32. 10 AM85°30%
  33. 11 AM86°30%
  34. 12 PM87°50%
  35. 1 PM87°50%
  36. 2 PM87°50%
  37. 3 PM86°30%
  38. 4 PM83°30%
  39. 5 PM81°30%
  40. 6 PM79°40%
  41. 7 PM79°40%
  42. 8 PM78°40%
  43. 9 PM77°40%
  44. 10 PM77°40%
  45. 11 PM76°40%
  46. Fri12 AM76°40%
  47. 1 AM75°40%
  48. 2 AM75°40%

10-day forecast

Tap a day for details

  • Today10/2840% chance of precipitationLow 74°High 87°

    Wednesday: Scattered rain showers. Partly sunny. High near 87, with temperatures falling to around 81 in the afternoon. Southeast wind 5 to 12 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Overnight: Isolated rain showers. Partly cloudy, with a low around 74. Southeast wind around 5 mph.

    Scattered Rain Showers
  • Thu10/2950% chance of precipitationLow 74°High 87°

    Thursday: Scattered rain showers before noon, then scattered showers and thunderstorms. Partly sunny, with a high near 87. East southeast wind 5 to 10 mph. Chance of precipitation is 50%.

    Thursday Night: Scattered rain showers. Mostly cloudy, with a low around 74. East southeast wind 2 to 7 mph. Chance of precipitation is 40%.

    Scattered Rain Showers
  • Fri10/3050% chance of precipitationLow 74°High 87°

    Friday: Scattered rain showers. Partly sunny, with a high near 87. East wind 3 to 12 mph. Chance of precipitation is 40%.

    Friday Night: Scattered rain showers. Mostly cloudy, with a low around 74. East wind 2 to 6 mph. Chance of precipitation is 50%.

    Scattered Rain Showers
  • Sat10/3160% chance of precipitationLow 74°High 86°

    Saturday: Scattered rain showers before noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 86. East wind 2 to 9 mph. Chance of precipitation is 60%.

    Saturday Night: Isolated rain showers. Partly cloudy, with a low around 74. East wind 2 to 6 mph.

    Chance Showers And Thunderstorms
  • Sun11/150% chance of precipitationLow 74°High 86°

    Sunday: Scattered showers and thunderstorms. Mostly cloudy, with a high near 86. Chance of precipitation is 50%.

    Sunday Night: Scattered rain showers. Partly cloudy, with a low around 74. Chance of precipitation is 30%.

    Scattered Showers And Thunderstorms
  • Mon11/260% chance of precipitationLow 73°High 86°

    Monday: Scattered rain showers before noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.

    Monday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.

    Chance Showers And Thunderstorms
  • Tue11/360% chance of precipitationLow High 86°

    Tuesday: Isolated rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 86.

    Chance Showers And Thunderstorms
  • Wed11/4Model blend85% chance of precipitationLow 78°High 89°

    Wednesday: Rain likely. High near 89°. Low that night near 78°. About 0.29 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Thu11/5Model blend76% chance of precipitationLow 78°High 89°

    Thursday: Rain likely. High near 89°. Low that night near 78°. About 0.27 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Fri11/6Model blend69% chance of precipitationLow High 87°

    Friday: Rain likely. High near 87°. About 0.18 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 18.268, -65.909 from the NWS SJU office, updated 10/27/2026, 11:56 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station TJSJ (San Juan/Marin Intl, 13 mi), model run 10/27/2026, 7:00 PM AST

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now75°Isolated Rain Showers10%5 mph
  2. 4 AM74°Isolated Rain Showers10%5 mph
  3. 5 AM74°Isolated Rain Showers10%5 mph
  4. 6 AM76°Scattered Rain Showers40%5 mph
  5. 7 AM79°Scattered Rain Showers40%5 mph
  6. 8 AM81°Scattered Rain Showers40%6 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow
70°80°90°0%100%WedThuFriSatSunMonTue87°74°87°74°87°74°86°74°86°74°86°74°86°73°

Line: temperature °F. Bars: chance of precipitation.

  1. WedNow75°10%5
  2.  4 AM74°10%5
  3.  5 AM74°10%5
  4.  6 AM76°40%5
  5.  7 AM79°40%5
  6.  8 AM81°40%6
  7.  9 AM83°30%7
  8.  10 AM85°30%8
  9.  11 AM86°30%9
  10.  12 PM87°40%10
  11.  1 PM87°40%12
  12.  2 PM87°40%12
  13.  3 PM86°40%10
  14.  4 PM83°40%9
  15.  5 PM81°40%8
  16.  6 PM79°20%7
  17.  7 PM79°20%6
  18.  8 PM78°20%5
  19.  9 PM77°2%5
  20.  10 PM77°2%5
  21.  11 PM76°2%5
  22. Thu 10/2912 AM76°20%5
  23.  1 AM75°20%6
  24.  2 AM75°20%6
  25.  3 AM75°40%5
  26.  4 AM74°40%5
  27.  5 AM74°40%5
  28.  6 AM76°30%5
  29.  7 AM79°30%6
  30.  8 AM81°30%7
  31.  9 AM83°30%8
  32.  10 AM85°30%9
  33.  11 AM86°30%9
  34.  12 PM87°50%10
  35.  1 PM87°50%10
  36.  2 PM87°50%10
  37.  3 PM86°30%10
  38.  4 PM83°30%9
  39.  5 PM81°30%8
  40.  6 PM79°40%7
  41.  7 PM79°40%6
  42.  8 PM78°40%5
  43.  9 PM77°40%5
  44.  10 PM77°40%3
  45.  11 PM76°40%3
  46. Fri 10/3012 AM76°40%3
  47.  1 AM75°40%3
  48.  2 AM75°40%2
  49.  3 AM75°40%2
  50.  4 AM74°40%2
  51.  5 AM74°40%2
  52.  6 AM76°30%3
  53.  7 AM79°30%3
  54.  8 AM81°30%5
  55.  9 AM83°30%7
  56.  10 AM85°30%9
  57.  11 AM86°30%10
  58.  12 PM87°40%12
  59.  1 PM87°40%12
  60.  2 PM87°40%12
  61.  3 PM86°40%10
  62.  4 PM83°40%9
  63.  5 PM81°40%8
  64.  6 PM79°50%6
  65.  7 PM79°50%5
  66.  8 PM78°50%3
  67.  9 PM77°50%3
  68.  10 PM77°50%2
  69.  11 PM76°50%2
  70. Sat 10/3112 AM76°50%2
  71.  1 AM75°50%2
  72.  2 AM75°50%2
  73.  3 AM75°50%2
  74.  4 AM74°50%2
  75.  5 AM74°50%2
  76.  6 AM76°40%2
  77.  7 AM78°40%3
  78.  8 AM81°40%3
  79.  9 AM83°40%5
  80.  10 AM84°40%6
  81.  11 AM85°40%7
  82.  12 PM86°60%8
  83.  1 PM86°60%9
  84.  2 PM86°60%9
  85.  3 PM85°60%9
  86.  4 PM82°60%8
  87.  5 PM80°60%7
  88.  6 PM79°20%6
  89.  7 PM78°20%5
  90.  8 PM78°20%3
  91.  9 PM77°20%3
  92.  10 PM76°20%2
  93.  11 PM76°20%2
  94. Sun 11/112 AM76°20%2
  95.  1 AM75°20%2
  96.  2 AM75°20%2
  97.  3 AM75°20%2
  98.  4 AM74°20%2
  99.  5 AM74°20%3
  100.  6 AM75°50%3
  101.  7 AM77°50%3
  102.  8 AM80°50%5
  103.  9 AM82°50%6
  104.  10 AM84°50%7
  105.  11 AM85°50%7
  106.  12 PM86°50%8
  107.  1 PM86°50%9
  108.  2 PM86°50%9
  109.  3 PM84°50%9
  110.  4 PM81°50%8
  111.  5 PM80°50%7
  112.  6 PM79°30%6
  113.  7 PM78°30%5
  114.  8 PM78°30%3
  115.  9 PM77°30%3
  116.  10 PM76°30%3
  117.  11 PM76°30%2
  118. Mon 11/212 AM76°30%2
  119.  1 AM75°30%2
  120.  2 AM75°30%3
  121.  3 AM75°30%3
  122.  4 AM74°30%3
  123.  5 AM74°30%3
  124.  6 AM75°40%5
  125.  7 AM77°40%5
  126.  8 AM80°40%6
  127.  9 AM82°40%7
  128.  10 AM84°40%8
  129.  11 AM85°40%9
  130.  12 PM86°60%10
  131.  1 PM86°60%10
  132.  2 PM86°60%12
  133.  3 PM84°60%10
  134.  4 PM81°60%10
  135.  5 PM80°60%9
  136.  6 PM78°50%8
  137.  7 PM78°50%7
  138.  8 PM77°50%6
  139.  9 PM76°50%5
  140.  10 PM76°50%5
  141.  11 PM75°50%5
  142. Tue 11/312 AM75°50%5
  143.  1 AM74°50%5
  144.  2 AM74°50%5
  145.  3 AM74°50%5
  146.  4 AM73°50%5
  147.  5 AM73°50%5
  148.  6 AM74°20%6
  149.  7 AM76°20%6
  150.  8 AM79°20%6
  151.  9 AM81°20%6
  152.  10 AM83°20%7
  153.  11 AM85°20%8
  154.  12 PM86°60%8
  155.  1 PM86°60%8
  156.  2 PM86°60%8

Temperature °F · chance of precipitation · wind in mph

NWS hourly forecast updated 10/27/2026, 11:56 PM PT

Radar and satellite

National radar

NEXRAD (last 50 min) and GOES

Latest

Nearby hazards

Puerto Rico hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):No risk area over this location in the next 3 days
  • Expected precipitation, next 7 days: Less than 0.01 in
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

Drought

By county

Canóvanas Municipio, week of 10/20/2026

79% of the county is in moderate drought or worse.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
6:21 AM
Sunset
5:53 PM
Daylight
11 hr 31 min
Moon
Waning Gibbous 95% lit
First light (civil dawn)
5:59 AM
Last light (civil dusk)
6:15 PM
Moonrise
7:54 PM
Moonset
8:45 AM

Lomas climate

Climate

Monthly normal temperatures and precipitation from NOAA climate stations.

Other places nearby

Data sources

See something wrong? Request a correction

Frequently asked questions

What is the high temperature today in Lomas, PR?
The National Weather Service forecast for wednesday calls for a high near 87°F. Scattered Rain Showers.
Will it rain in Lomas, PR in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Lomas, PR?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 4 to Nov 6) come from the NOAA National Blend of Models, with highs of 87°F to 89°F and up to an 85% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Lomas, PR today?
Sunrise is about 6:21 AM AST and sunset is about 5:53 PM AST (calculated for the center of the area, within a few minutes).

About this data

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