1 - 5 of 45 days | All 45 days
Next 5 Days
  • Today

    Sep 3

    Turning sunny; cooler 21°Lo 16°
  • Fri

    Sep 4

    Pleasant with sunny intervals 22°Lo 16°
    more
  • Sat

    Sep 5

    Partly sunny and pleasant 21°Lo 16°
    more
  • Sun

    Sep 6

    Cloudy to partly sunny 21°Lo 16°
    more
  • Mon

    Sep 7

    Sun and areas of low clouds 20°Lo 16°
    more
< Previous 8 hours Next 8 hours >
  Thu
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Sunny
Temp (°C) 17° 17° 18° 18° 19° 20° 21° 21°
RealFeel® 16° 16° 17° 18° 20° 21° 22° 23°
Humidity 88% 88% 84% 78% 72% 68% 65% 64%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (km/h) 9 SE 13 SE 15 SE 15 SSE 17 SSE 17 SSE 18 SSE 18 SSE
UV Index 0 0 1 2 3 4 4 7
Cloud Cover 84% 83% 80% 77% 76% 76% 76% 25%
Dew Point 15° 15° 15° 15° 14° 14° 14° 14°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 21° 21° N/A N/A
Low 16° 14° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 11:50 of sunlight, then sets at 5:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:03 PM with 11:50 of moolight, then sets at 10:53 AM

San Juan Weather Report

South America Spring Outlook 2015: Rain to Deluge Argentina, Southeast Brazil; Needed Rain Eyes Central Chile Ahead of Dry Season

September 3, 2015; 5:55 AM ET

A stormy weather pattern will prevail through September across much of southern South America. more >