Niterói

Weather in Niterói, live

The weather over Niterói as it is measured right now, from radar and the airport reports at Rio de Janeiro/Dumont Arpt and Rio de Janeiro/Galeão Intl, beside the forecast model’s temperature and wind. Each layer says which it is.

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Right now · as of

  • SBRJ Rio de Janeiro/Dumont Arpt, 7 km: 22 °C, wind from 170° at 9 kt, visibility 6+ miles, cloud base 5,000 ft · VFR · 32 minutes ago
  • SBGL Rio de Janeiro/Galeão Intl, 18 km: 22 °C, wind from 120° at 8 kt, visibility 6+ miles, cloud base 3,200 ft · VFR · 32 minutes ago
  • SBAF Afonsos, 29 km: 22 °C, wind from 200° at 9 kt, visibility 6+ miles, cloud base 3,500 ft · VFR · 32 minutes ago
Live
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What the map shows over Niterói

  • Rain radarMeasuredNiterói is inside RainViewer’s radar coverage. Frames every 10 minutes for the last 2 hours.Open on the mapAbout this layer
  • LightningMeasuredNiterói is inside the area NOAA’s lightning layer covers, the Americas and the Pacific. Strike density every 15 minutes.Open on the mapAbout this layer
  • Temperature mapForecast modelNOAA’s GFS model on a 0.25° grid, points about 25 km apart: the forecast for now, not a thermometer reading.Open on the mapAbout this layer
  • Wind mapForecast modelWind 10 metres up from the same model, so it smooths over streets and hills.Open on the mapAbout this layer
  • Severe weather alertsOfficial warningsSevere and extreme warnings that the national weather service shares with the WMO.Open on the mapAbout this layer
  • Airport weather (METAR)MeasuredThe latest reports from Rio de Janeiro/Dumont Arpt (SBRJ), 7 km away, Rio de Janeiro/Galeão Intl (SBGL), 18 km away, Afonsos (SBAF), 29 km away and Jacarepagua Arpt (SBJR), 30 km away, usually every hour.Open on the mapAbout this layer

Good to know

  • Radar, lightning and airport reports are measurements. Temperature and wind are a forecast model’s values for the nearest hour, which can differ from what a thermometer in Niterói reads.
  • Radar detail stops at about zoom 7 and lightning at zoom 8, so the weather of a single street isn’t resolved.
  • For a picture of conditions, not for safety decisions: follow the warnings of your local weather service.

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