Lake Ronkonkoma

Weather in Lake Ronkonkoma, New York: forecast and live map

The weather over Lake Ronkonkoma as it is measured right now, from radar and the airport reports at Long Island MacArthur Airport and Brookhaven Arpt, beside the forecast model’s temperature and wind. Each layer says which it is.

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Right now · as of

  • No lightning within 30 mi of Lake Ronkonkoma in the last 15 minutes. Radar shows rain or snow over Lake Ronkonkoma.
  • Long Island MacArthur Airport, 3.1 mi: 57 °F, humidity 34%, wind N 14 mph, gusts 17 mph, visibility 10+ miles · 25 minutes ago
  • Brookhaven Arpt, 14 mi: 57 °F, humidity 37%, wind N 9 mph, visibility 10+ miles · 25 minutes ago
  • Farmingdale/Republic Arpt, 16 mi: 57 °F, humidity 33%, wind NE 10 mph, visibility 10+ miles · 28 minutes ago
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Lake Ronkonkoma weather forecast

Lake Ronkonkoma, New York tomorrow: 43 °F to 59 °F. Partly cloudy, staying dry, wind up to 10 mph.

  1. 1:00 PM55 °FN 8 mph–
  2. 4:00 PM56 °FN 9 mph–
  3. 7:00 PM51 °FNW 5 mph–
  4. 10:00 PM48 °FN 5 mph–
  5. 1:00 AM46 °FN 6 mph–
  6. 4:00 AM44 °FN 8 mph–
  7. 7:00 AM43 °FN 9 mph–
  8. 10:00 AM51 °FN 7 mph–
Lake Ronkonkoma weather forecast
DaySkyHigh / lowRainWind up to
Sat, Oct 2459 °F / 43 °F–10 mph
Sun, Oct 2562 °F / 44 °F–7 mph
Mon, Oct 2663 °F / 43 °F–4 mph
Tue, Oct 2753 °F / 46 °F–10 mph
Wed, Oct 2855 °F / 41 °F–4 mph
Thu, Oct 2960 °F / 47 °F–6 mph
Fri, Oct 3065 °F / 54 °F–9 mph

Forecast by MET Norway (CC BY 4.0), updated 05:17 AM EDT. Times are local.

What the map shows over Lake Ronkonkoma

  • Rain radarMeasuredLake Ronkonkoma is inside RainViewer’s radar coverage. Frames every 10 minutes for the last 2 hours.Open on the mapAbout this layer
  • Live lightning mapMeasuredLake Ronkonkoma is inside the area NOAA’s lightning networks cover. Strike density every 15 minutes.Open on the mapAbout this layer
  • Temperature mapForecast modelNOAA’s GFS model on a 0.25° grid, points about 15 mi 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 Long Island MacArthur Airport (KISP), 3.1 mi away, Brookhaven Arpt (KHWV), 14 mi away and Farmingdale/Republic Arpt (KFRG), 16 mi away, usually every hour.Open on the mapAbout this layer

Good to know

  • Radar, lightning and the airport reports are measured; temperature and wind come from a forecast model for the nearest hour, so a thermometer in Lake Ronkonkoma can read differently.
  • Radar detail stops at about zoom 7 and lightning at zoom 8, so the weather of a single street isn’t resolved.
  • Use it to see conditions, not to make safety decisions; for those, follow your local weather service’s warnings.

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