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Jacksonville, Illinois Weather

Jacksonville, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Jacksonville, Morgan County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near Jacksonville — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Jacksonville and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About Jacksonville, Illinois

Jacksonville rests in the heart of western Illinois, a landscape painted with the broad strokes of the prairie, where the land rolls with a gentle, persistent rhythm toward the horizon. It lies 31.4 miles west of Springfield, IL (from Springfield, IL: bearing 262°T), and is situated 1.7 miles north of South Jacksonville. The air here, especially in the late afternoon, carries a clean, earthy scent, a blend of tilled soil and the distant breath of maturing corn. Mature oak and maple trees, remnants of a wilder time, stand sentinel along the edges of fields and in the older neighborhoods, their leaves catching the sun in a thousand shades of green and gold. The sky above Jacksonville feels vast, an expansive dome that shifts from the brilliant clarity of midday to the bruised purples and soft oranges of twilight, a constant, silent theater for the unfolding days. Jacksonville’s story is deeply intertwined with the rich agricultural bounty of Morgan County, a legacy that continues to shape its economy and character. Once a significant stop on the Illinois and Michigan Canal, its early prosperity was fueled by the movement of grain and livestock, a historical echo that can still be felt in the sturdy brick buildings of its downtown and the quiet hum of agricultural processing facilities on its outskirts. The presence of Illinois College, founded in the early 19th century, lends an intellectual current to the town, a lingering scent of old books and youthful ambition that mingles with the practical endeavors of its residents. This blend of agrarian roots and academic tradition gives Jacksonville a distinctive, grounded feel, a place where hard work and thoughtful contemplation find common ground.

LocationJacksonville, Morgan County, Illinois
Coordinates39.733936°N, 90.22901°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)62650, 62651
Area Code217
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service