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  • Today

    Dec 21

    Heavy rain and a thunderstorm 26°Lo 19°
  • Mon

    Dec 22

    A couple of showers; cooler 25°Lo 16°
    more
  • Tue

    Dec 23

    A quick afternoon shower 24°Lo 15°
    more
  • Wed

    Dec 24

    Sunshine; breezy in the p.m. 27°Lo 16°
    more
  • Thu

    Dec 25

    Sunny and nice 31°Lo 20°
    more
< Previous 8 hours Next 8 hours >
  Sun
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Cloudy
T-storms
T-storms
T-storms
Cloudy
T-storms
T-storms
T-storms
Temp (°C) 24° 24° 25° 25° 26° 26° 25° 25°
RealFeel® 29° 28° 28° 28° 30° 28° 26° 24°
Humidity 90% 92% 93% 88% 87% 87% 85% 83%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
49%
 
60%
 
60%
 
68%
 
49%
 
68%
 
74%
 
74%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (km/h) 13 SE 18 SE 24 SE 22 SE 20 SE 20 E 20 WNW 24 WSW
UV Index 5 6 6 5 5 2 1 1
Cloud Cover 100% 100% 99% 99% 99% 100% 100% 100%
Dew Point 22° 23° 23° 23° 23° 23° 23° 22°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 26° N/A N/A 30°
Low 19° N/A N/A 21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 14:06 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:58 AM with 14:01 of moolight, then sets at 7:59 PM

Porto Alegre Weather Report

Sunday Flood Threat to End Heat in Brazil, Paraguay

December 21, 2014; 4:00 AM ET

A potent cold front will bring much cooler air and a flood threat to parts of South America on Sunday. more >