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  • Today

    Dec 21

    A couple of p.m. t-storms 38°Lo 26°
  • Mon

    Dec 22

    A morning t-storm; cloudy 32°Lo 24°
    more
  • Tue

    Dec 23

    Heavy thunderstorms; cloudy 30°Lo 23°
    more
  • Wed

    Dec 24

    A t-storm around in the a.m. 27°Lo 22°
    more
  • Thu

    Dec 25

    Remaining cloudy 28°Lo 23°
    more
Hi 38° RealFeel® 43° Precipitation 55%

Day

N

E

S

W

  • N 15 km/h
  • Gusts: 24 km/h

Warmer with variable clouds; a couple of showers and a thunderstorm this afternoon

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 3 mm
  • Rain: 3 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 26° RealFeel® 27° Precipitation 5%

Night

N

E

S

W

  • N 13 km/h
  • Gusts: 22 km/h

Becoming cloudy and warm

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 38° N/A N/A 28°
Low 26° N/A N/A 22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 13:32 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:37 AM with 13:36 of moolight, then sets at 7:13 PM

Rio de Janeiro 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 >