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Shaded-relief map of Culebra, Puerto Rico: rivers, roads, the city limits and where the water drains.
PUERTO RICO · CULEBRA MUNICIPIO

Culebra

1,441 people, 20 ft above sea level in Culebra Municipio.

20 ftElevation, city center
1,441People, 2024 estimate
1 sq miLand area
Sunny 88°
Sunny now Dew point 76° · SE 16 mph · high 88°
City of Culebra River Interstate 2 miles
Explore the plate Order a print

The Culebra plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Culebra

NWS forecast and National Blend of Models · updated 1:00 PM AST
RIGHT NOW St. Thomas (TIST) · 1:53 PM
Sunny
88° Sunny Feels like 99° · high of 88° near 2 PM
WindSE 16 mphno gusts
Humidity68%falling to 70% this afternoon
Pressure29.96 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 76° · Oppressiveabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Showers
Monday, about 9 AMin about 43 hours · 35% chance · showers
LIKELY AMOUNT0–0.04 inmost likely 0; 1 in 10 over 0.08
LAST RAIN—none in 0 days
ALERTS & OUTLOOKS
! Heat AdvisoryHeat Advisory issued November 14 at 9:51AM AST until November 14 at 5:00PM AST by NWS San Juan PR
NWS San Juan and the Storm Prediction Center · checked 2:17 PM
SUN & MOON
↑ 6:27 AM5:44 PM ↓
11 h 17 m of daylight, 1 minute less than yesterday
Waxing crescent, 24% lit. Next full moon: Nov. 24.
AIR & POLLEN
62
MODERATEAir quality index · fine particles
No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
SATURDAY, NOV. 14
SUNDAY, NOV. 15
MONDAY, NOV. 16
TUESDAY, NOV. 17
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
mostly sunny
partly cloudy night
partly cloudy night
mostly cloudy night
partly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
partly cloudy day
partly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
showers day
showers day
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
showers night
showers day
showers day
showers day
TEMPERATURE °F
88°
82°
87°
82°
87°
82°
CHANCE OF RAIN
68% · 0.00 in Tuesday morning 50%
WIND, MPH
20
17
16
15
14
14
15
14
12
12
12
12
12
13
15
15
14
15
16
16
16
18
18
17
HOW IT FEELS · DEW POINT
Oppressive: dew points 74 to 77°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 80° / 62°
SAT Nov. 14 Mostly sunny Mostly sunny
88° 81°
0% rain — SSE 19, gusts 28 A
SUN Nov. 15 Mostly cloudy Mostly cloudy
88° 80°
0% rain — ESE 14 A
MON Nov. 16 Chance of showers Chance of showers
88° 80°
40% rain — E 14 A
TUE Nov. 17 Showers likely Showers likely
88° 80°
70% rain up to 0.2″ E 18, gusts 28 A
WED Nov. 18 Showers likely Showers likely
88° 80°
80% rain 0.02–0.5″ E 17 A
THU Nov. 19 Chance of showers Chance of showers
88° 80°
60% rain up to 0.08″ ESE 15 A
FRI Nov. 20 Chance of showers Chance of showers
88° 80°
50% rain up to 0.2″ ESE 13 A
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Culebra about 5,000 feet above the ground was over the tropical Atlantic three days ago, about 960 miles back along its path. It came down from about 9,200 feet up, warming and drying as it sank. Air off the water carries moisture, which is why it feels humid. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

MILE7
ON THE NETWORK

Around Culebra on the Forecast Network

Neighboring plates

Fajardo PR · 23 MI 23 miles west Carolina PR · 45 MI 45 miles west San Juan PR · 50 MI 50 miles west Bayamón PR · 57 MI 57 miles west Ponce PR · 89 MI 89 miles west
FORECASTCITY
Map of Culebra, Puerto Rico. Explore the plate
PUERTO RICO · CULEBRA

Culebra

1,441 people, 20 ft above sea level in Culebra Municipio.

20 ftElevation
1,441People
1 sq miLand
Sunny 88°
SunnyDew point 76°
1

Today in Culebra

NEXT 15 HOURS
Now mostly sunny 88° 0%
5p mostly sunny 86° 0%
8p partly cloudy night 84° 0%
11p partly cloudy night 83° 0%
2a partly cloudy night 83° 0%
5a mostly cloudy night 82° 0%
Showers
NEXT RAINMonday about 9 AM · 35%
→
Sat0%
Mostly sunny Mostly sunny
81
88
A
Sun0%
Mostly cloudy Mostly cloudy
80
88
A
Mon40%
Chance of showers Chance of showers
80
88
A
Tue70%
Showers likely Showers likely
80
88
A
Wed80%
Showers likely Showers likely
80
88
A
Thu60%
Chance of showers Chance of showers
80
88
A
Fri50%
Chance of showers Chance of showers
80
88
A
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.