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St. Anthony, Idaho Weather

St. Anthony, Idaho — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for St. Anthony, Fremont 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 St. Anthony — 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 St. Anthony 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 St. Anthony, Idaho

St. Anthony rests in a broad, fertile valley, a land where the sky seems to stretch in an unbroken, luminous sweep across the horizon. It lies 11.1 miles north-north-east of Rexburg, ID (from Rexburg, ID: bearing 29°T), and is situated 7.2 miles north-north-east of Sugar City. The surrounding landscape is a study in muted grandeur, a vast expanse of agricultural fields that ripple like emerald and gold seas under the ceaseless sun, giving way to the distant, softly rounded shoulders of mountains that guard the eastern edge of the valley. A palpable sense of open space pervades the air, carrying the scent of sun-baked earth and the faint, sweet perfume of ripening crops, a quiet testament to the land’s generous, if unyielding, nature. The light here, especially as the day begins its slow descent, possesses a remarkable clarity, painting the clouds in strokes of rose and lavender against a deepening cerulean canvas. The very character of St. Anthony is inextricably linked to the flowing waters that have shaped its existence and fueled its prosperity. The Fremont River, a lively artery of the region, provides a vital source of irrigation, nurturing the rich soil that has made agriculture the enduring backbone of St. Anthony’s economy. For generations, the bounty of this land—sugar beets, potatoes, grains—has been the lifeblood, a rhythm of planting and harvest that dictates the pulse of daily life. Echoes of earlier days, when pioneers first wrestled this fertile ground from the wild, can still be felt in the sturdy, unpretentious architecture and the quiet pride of its inhabitants, a community that has learned to thrive in concert with the powerful, elemental forces of the natural world.

LocationSt. Anthony, Fremont County, Idaho
Coordinates43.966301°N, 111.682185°W
TimezoneMountain Time (America/Boise)
ZIP Code(s)83445
Area Code307
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service