Johns Creek

Weather in Johns Creek, live

The weather over Johns Creek as it is measured right now, from radar and the airport reports at Atlanta/Dekalb-Peachtree Arpt and Lawrenceville/Gwinnett Cnty, beside the forecast model’s temperature and wind. Each layer says which it is.

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Right now · as of

  • KPDK Atlanta/Dekalb-Peachtree Arpt, 19 km: 11 °C (52 °F), wind calm, visibility 10+ miles · VFR · 42 minutes ago
  • KLZU Lawrenceville/Gwinnett Cnty, 23 km: 9 °C (49 °F), wind calm, visibility 10+ miles · VFR · 39 minutes ago
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What the map shows over Johns Creek

  • Rain radarMeasuredJohns Creek is inside RainViewer’s radar coverage. Frames every 10 minutes for the last 2 hours.Open on the mapAbout this layer
  • LightningMeasuredJohns Creek 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 warningsActive alerts from the US National Weather Service, each pinned as one point.Open on the mapAbout this layer
  • Airport weather (METAR)MeasuredThe latest reports from Atlanta/Dekalb-Peachtree Arpt (KPDK), 19 km away and Lawrenceville/Gwinnett Cnty (KLZU), 23 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 Johns Creek 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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