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San Juan, Puerto Rico (PWS)
Updated: 11:05 PM AST on November 21, 2009
87.1 °F
Partly Cloudy
Humidity:
77%
Dew Point:
79 °F
Wind:
Calm
Pressure:
29.95 in
(Steady)
Heat Index:
102 °F
Visibility:
10.0 miles
UV:
0 out of 16
Clouds:
Few
3500 ft
(Above Ground Level)
Elevation:
40 ft
» Weather History for This Location
Select a source for your current conditions:
San Juan, PR (TJSJ)
Ponce, PR (TJPS)
Aquadilla, PR (TJBQ)
San Juan, PR
NOS_NWLON San Juan, PR
HADS ISLA GRANDE RAIN GAUGE SAN JUAN PR US USGS
HADS RIO PIEDRAS AT HATO REY 1W PR US USGS
Reparto Metropolitano
HADS LAGO LAS CURIAS AT DAMSITE NR RI PR US USGS
Rio Piedras
Rio Piedras
San Juan, 00924
Colinas de Fairview
HADS RIO DE BAYAMON NEAR BAYAMON 5S PR US USGS
HADS RIO GRANDE DE LOIZA BLO LAGO LOI PR US USGS
Manejo de Emergencias
HADS JAGUEYES ABAJO RAIN GAUGE NEAR C PR US USGS
HADS RIO CANAS AT RIO CANAS PR US USGS
HADS BAIROA ARRIBA RAIN GAUGE NEAR CA PR US USGS
HADS REPRESA COMERIO 2 BLW COMERIO 4N PR US USGS
HADS RIO CAGUAS AT VILLA BLANCA; CAGU PR US USGS
HADS RIO CIBUCO BELOW COROZAL 1NW PR US USGS
HADS CANABONCITO RAIN GAUGE NEAR CAGU PR US USGS
HADS RIO DE BAYAMON BLO LAGO DE CUGRA PR US USGS
HADS GURABO ABAJO RAINGAUGE NEAR GURA PR US USGS
HADS BARRIO BEATRIZ RAIN GAUGE NEAR C PR US USGS
HADS RIO ESPIRITU SANTO NEAR RIO GRAN PR US USGS
HADS RIO VALENCIANO NEAR JUNCOS 1S PR US USGS
HADS QUEBRADA SALVATIERRA NEAR SAN LO PR US USGS
HADS RIO GUADIANA AT GUADIANA NEAR NA PR US USGS
HADS RIO TURABO ABOVE BORINQUEN NEAR PR US USGS
HADS QUEBRADA BLANCA NEAR SAN LORENZO PR US USGS
Nearby Airports
City:
Temp.:
Conditions:
Updated:
»
San Juan
80 °F
Partly Cloudy
10:56 PM AST
Ponce
79 °F
Clear
10:58 PM AST
Aquadilla
77 °F
Mostly Cloudy
8:50 PM AST
History & Almanac
Max Temperature:
Min Temperature:
Normal (TJSJ)
85 °F
74 °F
Record (TJSJ)
90 °F
(2006)
67 °F
(1957)
Yesterday
85 °F
76 °F
Yesterday's Cooling Degree Days: 16
Detailed History and Climate (TJSJ)
Astronomy
November 21, 2009
Rise:
Set:
Actual Time
6:34 AM AST
5:46 PM AST
Civil Twilight
6:11 AM AST
6:09 PM AST
Nautical Twilight
5:44 AM AST
6:35 PM AST
Astronomical Twilight
5:18 AM AST
7:02 PM AST
Moon
10:34 AM AST (11/21)
9:57 PM AST (11/21)
Length Of Visible Light:
11h 58m
Length of Day
11h 11m
Tomorrow will be 0m 39s shorter .
Extended View
Waxing Crescent, 25% of the Moon is Illuminated
Today
Nov 24
First Quarter
Dec 2
Full
Dec 8
Last Quarter
Dec 16
New
For more information about the solar system:
Free Weather Stickers® for Your Homepage!
Sunday
Monday
Tuesday
Wednesday
Thursday
85° F
|
76° F
86° F
|
74° F
86° F
|
74° F
85° F
|
72° F
85° F
|
74° F
Rain Showers
40% chance of precipitation
Rain Showers
40% chance of precipitation
Rain Showers
30% chance of precipitation
Rain Showers
30% chance of precipitation
Rain Showers
30% chance of precipitation
Forecast for San Juan and Vicinity
Updated: 3:17 PM AST on November 21, 2009
Tonight
Partly cloudy. Scattered showers. Lows 77 lower elevations ranging to 67 higher elevations. East winds 5 to 10 mph. Chance of rain 40 percent.
Sunday
Variably cloudy. Scattered showers in the morning...then scattered showers and isolated thunderstorms in the afternoon. Highs 90 lower elevations ranging to 78 higher elevations. East winds 10 to 15 mph. Chance of rain 50 percent.
Sunday Night
Variably cloudy with scattered showers. Lows 77 lower elevations ranging to 65 higher elevations. East winds 5 to 15 mph. Chance of rain 40 percent.
Monday
Variably cloudy with scattered showers in the morning... then partly cloudy with isolated showers in the afternoon. Highs 91 lower elevations ranging to 78 higher elevations. Northeast winds 10 to 15 mph. Chance of rain 40 percent.
Monday Night
Partly cloudy with isolated showers. Lows 77 lower elevations ranging to 67 higher elevations. East winds 5 to 15 mph. Chance of rain 20 percent.
Tuesday
Partly cloudy with isolated showers. Highs 90 lower elevations ranging to 76 higher elevations. Chance of rain 20 percent.
Tuesday Night
Partly cloudy with scattered showers. Lows 76 lower elevations ranging to 65 higher elevations. Chance of rain 40 percent.
Wednesday
Partly cloudy. Scattered showers in the morning...then isolated showers in the afternoon. Highs 90 lower elevations ranging to 77 higher elevations. Chance of rain 40 percent.
Wednesday Night
Partly cloudy with scattered showers. Lows 75 lower elevations ranging to 65 higher elevations. Chance of rain 30 percent.
Thanksgiving Day
Partly cloudy with scattered showers. Highs 90 lower elevations ranging to 77 higher elevations. Chance of rain 30 percent.
Thursday Night
Partly cloudy with scattered showers. Lows 75 lower elevations ranging to 65 higher elevations. Chance of rain 30 percent.
Friday
Partly cloudy with scattered showers in the morning...then variably cloudy with scattered showers and isolated thunderstorms in the afternoon. Highs 90 lower elevations ranging to 76 higher elevations. Chance of rain 40 percent.
Friday Night
Mostly cloudy with scattered showers in the evening...then partly cloudy with isolated showers after midnight. Lows 75 lower elevations ranging to 65 higher elevations. Chance of rain 40 percent.
Saturday
Partly cloudy with isolated showers. Highs 91 lower elevations ranging to 78 higher elevations. Chance of rain 20 percent.
Alternate Computer Forecast: AVN MOS Weather Graph
Earthquake Activity
City:
Distance to Epicenter:
Magnitude:
Date:
Tierras Nuevas Poniente, PR
55 miles
3.2
9:50 PM AST 2009-11-21
Breñas, PR
49 miles
2.7
2:22 PM AST 2009-11-21
Breñas, PR
47 miles
2.5
2:22 PM AST 2009-11-21
Suárez, PR
68 miles
3.1
8:24 AM AST 2009-11-21
Breñas, PR
48 miles
2.7
11:59 PM AST 2009-11-20
Breñas, PR
49 miles
2.8
8:54 PM AST 2009-11-20
Breñas, PR
46 miles
2.9
7:18 PM AST 2009-11-20
Camuy, PR
53 miles
2.7
7:07 PM AST 2009-11-20
Breñas, PR
47 miles
2.6
6:42 PM AST 2009-11-20
Breñas, PR
48 miles
3.1
6:31 PM AST 2009-11-20
Breñas, PR
50 miles
2.6
3:23 PM AST 2009-11-20
Breñas, PR
49 miles
3.0
12:48 PM AST 2009-11-20
Breñas, PR
45 miles
2.7
10:16 AM AST 2009-11-20
Breñas, PR
49 miles
2.7
6:34 AM AST 2009-11-20
Breñas, PR
42 miles
2.5
6:33 AM AST 2009-11-20
MSN Map of Earthquakes
Sports Weather
NFL:
Date:
Forecast:
Colts vs. Ravens
1:00 PM EST on November 22, 2009
Partly Cloudy,
54 °F
Redskins vs. Cowboys
12:00 PM CST on November 22, 2009
Partly Cloudy,
63 °F
College Football:
Date:
Forecast:
Owls vs. Trojans
3:15 PM CST on November 21, 2009
Rain Showers,
61 °F
Mustangs vs. Thundering Herd
4:30 PM EST on November 21, 2009
Partly Cloudy,
58 °F
Football (Soccer):
Date:
Forecast:
Cartagena vs. Real Sociedad
12:00 PM CET on November 22, 2009
Clear, High 60° F/ 16° C
FC Utrecht vs. Feyenoord
12:30 PM CET on November 22, 2009
Chance of Rain, High 53° F/ 12° C
NASCAR:
Date:
Forecast:
Ford 400
3:30 PM EST on November 22, 2009
Chance of Rain,
81 °F
Blogs in This Area
City:
Member:
Title:
Last Activity:
Toa Baja
kp4atp
kp4atp's Wunder Blog
3 days ago
Weather Stations
Station Location
Temp.
Dew Point
Humidity
Wind
Pressure
Precipitation
Heat Index
Elevation
Updated
Type
San Juan, PR
87.1 °F
79 °F
77%
29.95 in
-
/ hr
102 °F
40 ft
11:05 PM AST
Normal
NOS_NWLON San Juan, PR, San Juan, PR
82 °F
-
-
29.98 in
0.00 in
/ hr
80 °F
0 ft
10:36 PM AST
MADIS
Website
HADS ISLA GRANDE RAIN GAUGE SAN JUAN PR, Viejo San Juan, PR
°F
-
-
-
0.00 in
/ hr
-
9 ft
9:20 PM AST
MADIS
Website
HADS RIO PIEDRAS AT HATO REY 1W PR, San Juan, PR
°F
-
-
-
0.00 in
/ hr
-
180 ft
10:30 PM AST
MADIS
Website
Reparto Metropolitano, San Juan, PR
80.3 °F
76 °F
88%
29.94 in
0.00 in
/ hr
86 °F
58 ft
11:08 PM AST
Rapid Fire
Website
HADS LAGO LAS CURIAS AT DAMSITE NR RI PR, San Juan, PR
°F
-
-
-
0.00 in
/ hr
-
328 ft
8:45 PM AST
MADIS
Website
Rio Piedras, San Juan, PR
79.8 °F
75 °F
85%
29.96 in
0.00 in
/ hr
84 °F
1000 ft
11:00 PM AST
Normal
Website
Rio Piedras, San Juan
79.8 °F
75 °F
85%
29.96 in
0.00 in
/ hr
84 °F
1000 ft
11:00 PM AST
Normal
Website
San Juan, 00924, San Juan, PR
77.9 °F
74 °F
88%
29.91 in
0.01 in
/ hr
80 °F
340 ft
11:08 PM AST
Rapid Fire
Website
Colinas de Fairview, Trujillo Alto, PR
79.2 °F
63 °F
57%
29.98 in
0.00 in
/ hr
81 °F
308 ft
11:07 PM AST
Rapid Fire
Website
HADS RIO DE BAYAMON NEAR BAYAMON 5S PR, Barrio Obrero, PR
°F
-
-
-
0.00 in
/ hr
-
89 ft
10:15 PM AST
MADIS
Website
HADS RIO GRANDE DE LOIZA BLO LAGO LOI PR, Trujillo Alto, PR
°F
-
-
-
0.00 in
/ hr
-
48 ft
8:45 PM AST
MADIS
Website
Manejo de Emergencias, Carolina, PR
78.5 °F
72 °F
81%
29.95 in
0.00 in
/ hr
81 °F
40 ft
11:03 PM AST
Normal
HADS JAGUEYES ABAJO RAIN GAUGE NEAR C PR, Aguas Buenas, PR
°F
-
-
-
0.00 in
/ hr
-
623 ft
9:45 PM AST
MADIS
Website
HADS RIO CANAS AT RIO CANAS PR, Caguas, PR
°F
-
-
-
0.00 in
/ hr
-
164 ft
9:30 PM AST
MADIS
Website
HADS BAIROA ARRIBA RAIN GAUGE NEAR CA PR, Aguas Buenas, PR
°F
-
-
-
0.00 in
/ hr
-
1213 ft
10:30 PM AST
MADIS
Website
HADS REPRESA COMERIO 2 BLW COMERIO 4N PR, Comerio, PR
°F
-
-
-
0.00 in
/ hr
-
475 ft
8:45 PM AST
MADIS
Website
HADS RIO CAGUAS AT VILLA BLANCA; CAGU PR, Caguas, PR
°F
-
-
-
0.00 in
/ hr
-
164 ft
8:51 PM AST
MADIS
Website
HADS RIO CIBUCO BELOW COROZAL 1NW PR, Corozal, PR
°F
-
-
-
0.00 in
/ hr
-
194 ft
9:00 PM AST
MADIS
Website
HADS CANABONCITO RAIN GAUGE NEAR CAGU PR, Bayamon, PR
°F
-
-
-
0.00 in
/ hr
-
1706 ft
9:30 PM AST
MADIS
Website
HADS RIO DE BAYAMON BLO LAGO DE CUGRA PR, Cidra, PR
°F
-
-
-
0.00 in
/ hr
-
1278 ft
10:15 PM AST
MADIS
Website
HADS GURABO ABAJO RAINGAUGE NEAR GURA PR, Juncos, PR
°F
-
-
-
0.00 in
/ hr
-
935 ft
9:30 PM AST
MADIS
Website
HADS BARRIO BEATRIZ RAIN GAUGE NEAR C PR, Bayamon, PR
°F
-
-
-
0.00 in
/ hr
-
1329 ft
9:45 PM AST
MADIS
Website
HADS RIO ESPIRITU SANTO NEAR RIO GRAN PR, Canovanas, PR
°F
-
-
-
0.00 in
/ hr
-
40 ft
10:15 PM AST
MADIS
Website
HADS RIO VALENCIANO NEAR JUNCOS 1S PR, Juncos, PR
°F
-
-
-
0.00 in
/ hr
-
319 ft
10:15 PM AST
MADIS
Website
HADS QUEBRADA SALVATIERRA NEAR SAN LO PR, San Lorenzo, PR
°F
-
-
-
0.00 in
/ hr
-
459 ft
9:30 PM AST
MADIS
Website
HADS RIO GUADIANA AT GUADIANA NEAR NA PR, Barranquitas, PR
°F
-
-
-
0.00 in
/ hr
-
229 ft
10:30 PM AST
MADIS
Website
HADS RIO TURABO ABOVE BORINQUEN NEAR PR, Bayamon, PR
°F
-
-
-
0.00 in
/ hr
-
495 ft
8:30 PM AST
MADIS
Website
HADS QUEBRADA BLANCA NEAR SAN LORENZO PR, San Lorenzo, PR
°F
-
-
-
0.00 in
/ hr
-
654 ft
9:30 PM AST
MADIS
Website
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Warnings and Notices
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Copyright © 2009 Weather Underground, Inc.
Copyright © 2009 Weather Underground, Inc.