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Grand Junction, Iowa Weather

Grand Junction, Iowa — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Grand Junction, Greene 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 Grand Junction — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Grand Junction 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

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About Grand Junction, Iowa

Grand Junction unfolds across a landscape that breathes with the quiet persistence of prairie agriculture. It lies 31.9 miles west of Ames, IA (from Ames, IA: bearing 270°T), and is situated 7.1 miles east of Jefferson. Rolling terrain, smoothed by the patient work of glaciers and time, gives way to broad, fertile fields that stretch towards the horizon. Here, the sky feels immense, an ever-present canvas of shifting blues and grays, where clouds gather with a deliberate, unhurried grace. The air, especially in the early morning or late afternoon, carries the scent of turned earth and sun-warmed grasses, a subtle perfume that speaks of the land's enduring bounty. The houses of Grand Junction are clustered with a sense of shared space, their porches and yards offering glimpses into the lives lived within, a quiet testament to the enduring human presence in this open country. The story of Grand Junction is deeply entwined with the rich soil that defines its surroundings. Its founding and growth were inextricably linked to the agricultural boom that transformed this part of Iowa, with corn and soybeans becoming the steady heartbeat of its economy. The railroad, a vital artery in days gone by, once brought prosperity and connected this place to the wider world, its echoes still present in the town's layout. While the agricultural rhythm remains, there's a discernible resilience here, a quiet continuation of traditions passed down through generations. Local businesses, often family-run, contribute to the town's character, fostering a sense of continuity and connection. In Grand Junction, the past is not a distant echo but a palpable presence, felt in the enduring patterns of the land and the steadfast spirit of its people.

LocationGrand Junction, Greene County, Iowa
Coordinates42.031648°N, 94.240797°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)50107
Area Code515
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service