Jacksonville, Illinois

Weather in Jacksonville, Illinois: forecast and live map

The weather over Jacksonville, Illinois as it is measured right now, from radar and the airport reports at Jacksonville Muni, beside the forecast model’s temperature and wind. Each layer says which it is.

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Right now · as of

  • Jacksonville Muni, 5 km: 50 °F, humidity 86%, calm, visibility 10+ miles · 16 minutes ago
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Jacksonville, Illinois weather forecast

  1. 9:00 AM55 °FS 4 mph–
  2. 12:00 PM68 °FS 4 mph–
  3. 3:00 PM71 °FSW 3 mph–
  4. 6:00 PM66 °FSW 1 mph–
  5. 9:00 PM59 °FS 2 mph–
  6. 12:00 AM54 °FSW 4 mph–
  7. 3:00 AM52 °FSW 2 mph–
  8. 6:00 AM51 °FNW 1 mph–
Jacksonville, Illinois weather forecast
DaySkyHigh / lowRainWind up to
Today71 °F / 55 °F–4 mph
Thu, Oct 2273 °F / 50 °F–4 mph
Fri, Oct 2372 °F / 51 °F–7 mph
Sat, Oct 2471 °F / 52 °F–8 mph
Sun, Oct 2574 °F / 53 °F–7 mph
Mon, Oct 2673 °F / 55 °F–7 mph
Tue, Oct 2768 °F / 57 °F0.01 in9 mph

Forecast by MET Norway (CC BY 4.0), updated 08:18 AM CDT. Times are local.

What the map shows over Jacksonville, Illinois

  • Rain radarMeasuredJacksonville, Illinois is inside RainViewer’s radar coverage. Frames every 10 minutes for the last 2 hours.Open on the mapAbout this layer
  • LightningMeasuredJacksonville, Illinois 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 Jacksonville Muni (KIJX), 5 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 Jacksonville, Illinois 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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