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Castaner, PR Weather Conditions

Updated: Thu Apr 16th 2026 3:30 AM AST

Partly Cloudy

71^°F 21^°C

Feels Like 71^°F / 21^°C

Castaner, PR weather condition is Partly Cloudy and 71°F.

Today's Weather in Castaner,PR

The current weather in Castaner PR as of 3:30 AM AST on Thu Apr 16th 2026, has a sky condition of Partly Cloudy with the visibility of 6 mile(s). It is 71 degrees fahrenheit. The barometric pressure is 29.91 - measured by inches of mercury - and is steady since its last observation. The humidity is 90 percent that's rising since the last report, with a dew point of 67 degrees fahrenheit which is rising. Wind direction is from the East-Southeast at 3.4 miles per hour, gusting at 7 miles per hour. Sunrise is at 6:10 AM and Sunset is at 6:44 PM. The moon phase is a Waning Crescent moon rising at 5:18 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 6:10 AM

Sunset: 6:44 PM

As of:

Moon

Moonrise: 5:18 AM

Moonset: 6:06 PM

Phase: Waning Crescent Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Heavy Rain

Heavy Rain with a high of 80°F and a low of 69°F. Probable rainfall forecasted, having an 82% chance with an estimated 2.87in. Winds will be light at 6mph at times. Expect high humidity with levels above 80% to 86%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 69°	86%	82% \| est. 2.87in	0%	5.1 mph

Heavy Rain

Heavy Rain with a high of 76°F and a low of 70°F. Probable rainfall forecasted, having an 89% chance with an estimated 6.26in. Winds will be light at 5mph at times. Expect high humidity with levels above 80% to 92%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 76° \| Lo 70°	92%	89% \| est. 6.26in	0%	4.7 mph

Moderate Rain

Moderate Rain with a high of 83°F and a low of 66°F. Probable rainfall forecasted, having an 81% chance with an estimated 0.47in. Winds will be light at 6mph at times. Expect high humidity with levels above 80% to 85%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 83° \| Lo 66°	85%	81% \| est. 0.47in	0%	5.8 mph

Scattered Rain

Scattered Rain with a high of 82°F and a low of 66°F. Probable rainfall forecasted, having a 62% chance with an estimated 0.18in. Winds will be light at 5mph at times. Expect high humidity with levels above 80% to 85%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 82° \| Lo 66°	85%	62% \| est. 0.18in	0%	4.7 mph

Scattered Rain

Scattered Rain with a high of 82°F and a low of 66°F. Probable rainfall forecasted, having an 86% chance with an estimated 0.1in. Winds will be light at 5mph at times. Expect high humidity with levels above 80% to 86%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 82° \| Lo 66°	86%	86% \| est. 0.1in	0%	4.7 mph

Yesterday 5-Day Wind

Weather Radar Map

Hourly Temperature

The current temperature today is 71^°F. The morning temperature of 71°^F is lowest at 12am with the daytime high of 78°^F at 2pm and a low around 72°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 29.97^inHg at 10pm and lowest being 29.9^inHg at 6pm.

Hourly Wind Speeds

The fastest wind is reported to be 4.9^mph at 11am, while the slowest is 2.9^mph around 4am; expect wind gusts peaking 9^mph at 11pm. View live wind conditions in Castaner

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