Skip to content

Checked

Arecibo, PR 00612 Weather

Tonight: Mostly Clear, low 74°F. Hourly and 7-day forecast from the National Weather Service. Times are local (AST).

Arecibo, PR 00612 current weather

80°F

Mostly Clear

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

H -- / L 74°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/30/2026, 12:56 PM PT

Hourly forecast

NWS, updated 10/30/2026, 12:56 PM PT

  1. Now80°
  2. 7 PM79°
  3. 8 PM78°
  4. 9 PM78°
  5. 10 PM77°
  6. 11 PM76°
  7. 12 AM76°Sat
  8. 1 AM76°
  9. 2 AM75°
  10. 3 AM75°
  11. 4 AM74°
  12. 5 AM74°
  13. 6 AM76°
  14. 7 AM79°
  15. 8 AM81°
  16. 9 AM83°
  17. 10 AM85°
  18. 11 AM86°
  19. 12 PM87°30%
  20. 1 PM87°30%
  21. 2 PM87°30%
  22. 3 PM86°40%
  23. 4 PM83°40%
  24. 5 PM81°40%
  25. 6 PM80°
  26. 7 PM79°
  27. 8 PM79°
  28. 9 PM78°
  29. 10 PM77°
  30. 11 PM77°
  31. 12 AM77°Sun
  32. 1 AM76°
  33. 2 AM76°
  34. 3 AM76°
  35. 4 AM75°
  36. 5 AM75°
  37. 6 AM76°30%
  38. 7 AM78°30%
  39. 8 AM81°30%
  40. 9 AM83°30%
  41. 10 AM85°30%
  42. 11 AM86°30%
  43. 12 PM87°60%
  44. 1 PM87°60%
  45. 2 PM87°60%
  46. 3 PM85°60%
  47. 4 PM82°60%
  48. 5 PM81°60%

7-day forecast

Tap a day for details

  • Today10/30Low 74°High

    Tonight: Mostly clear, with a low around 74. South southeast wind around 6 mph.

    Mostly Clear
  • Sat10/3140% chance of precipitationLow 75°High 87°

    Saturday: Scattered rain showers after noon. Mostly sunny. High near 87, with temperatures falling to around 81 in the afternoon. East southeast wind 3 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Saturday Night: Clear, with a low around 75. East southeast wind 7 to 10 mph.

    Mostly Sunny then Scattered Rain Showers
  • Sun11/160% chance of precipitationLow 74°High 87°

    Sunday: Scattered rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. East wind 7 to 10 mph. Chance of precipitation is 60%.

    Sunday Night: Isolated rain showers. Partly cloudy, with a low around 74. East wind 7 to 10 mph. Chance of precipitation is 20%.

    Chance Showers And Thunderstorms
  • Mon11/260% chance of precipitationLow 74°High 88°

    Monday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. East wind 5 to 12 mph. Chance of precipitation is 60%.

    Monday Night: Clear, with a low around 74. Southeast wind around 7 mph.

    Mostly Sunny then Chance Showers And Thunderstorms
  • Tue11/360% chance of precipitationLow 74°High 88°

    Tuesday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. East wind around 7 mph. Chance of precipitation is 60%.

    Tuesday Night: Isolated rain showers. Partly cloudy, with a low around 74. Southeast wind around 3 mph.

    Mostly Sunny then Chance Showers And Thunderstorms
  • Wed11/470% chance of precipitationLow 74°High 87°

    Wednesday: Isolated rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 70%.

    Wednesday Night: Mostly clear, with a low around 74.

    Chance Showers And Thunderstorms
  • Thu11/570% chance of precipitationLow 74°High 87°

    Thursday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87. Chance of precipitation is 70%.

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

    Mostly Sunny then Chance Showers And Thunderstorms
  • Fri11/630% chance of precipitationLow High 87°

    Friday: Scattered rain showers. Mostly sunny, with a high near 87.

    Scattered Rain Showers

Forecast for 18.404, -66.730 from the NWS SJU office, updated 10/30/2026, 12:56 PM PT · Official forecast on weather.gov

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. Now80°Mostly Clear3%5 mph
  2. 7 PM79°Mostly Clear3%5 mph
  3. 8 PM78°Mostly Clear3%5 mph
  4. 9 PM78°Mostly Clear1%5 mph
  5. 10 PM77°Mostly Clear1%5 mph
  6. 11 PM76°Mostly Clear1%6 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

Will it rain in Arecibo, PR 00612 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 time is sunrise and sunset in Arecibo, PR 00612 today?
Sunrise is about 6:25 AM AST and sunset is about 5:55 PM AST (calculated for the center of the area, within a few minutes).

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
2.44 in
Snow
--
Ice
--

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):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

Drought

By county

Arecibo Municipio, week of 10/27/2026

No drought or abnormal dryness in this county.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
6:25 AM
Sunset
5:55 PM
Daylight
11 hr 29 min
Moon
Waning Gibbous 76% lit
First light (civil dawn)
6:03 AM
Last light (civil dusk)
6:17 PM
Moonrise
10:06 PM
Moonset
10:59 AM

Arecibo 00612 climate

Climate

Monthly normal temperatures and precipitation from NOAA climate stations.

Other places nearby

Data sources

See something wrong? Request a correction

About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an errorRead the full disclaimer