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Lewisville, Idaho Weather

Lewisville, Idaho — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Lewisville, Jefferson 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 Lewisville. Data source: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Lewisville.

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About Lewisville, Idaho

Lewisville rests, a quiet settlement where the land unfurls in broad, sun-drenched plains, meeting the distant, hazy blue of the mountains in a soft, almost hesitant embrace. It lies 14.2 miles south-west of Rexburg, ID (from Rexburg, ID: bearing 231°T), and is situated 5.0 miles west-north-west of Rigby. The air here carries the dry, clean scent of sagebrush and the faint, sweet perfume of alfalfa fields, a testament to the fertile soil that defines this Idaho landscape. Wide fields, the color of ripe wheat in late summer, stretch towards horizons that feel both vast and intimately familiar, broken only by the occasional cluster of cottonwood trees, their leaves shimmering like a thousand tiny coins in the breeze. The Snake River, a ribbon of cool, life-giving water, carves its path nearby, its presence a constant murmur in the background, a source of sustenance and a quiet counterpoint to the stillness of the land. Evenings here are painted with a particular kind of light, a golden wash that softens the edges of the world, making the fields glow and casting long, dancing shadows from the modest homes and barns that dot the countryside. The story of Lewisville is deeply entwined with the agricultural bounty of this region, a place where the hardiness of early settlers found purchase in the rich earth. For generations, the economy has been shaped by the cycles of planting and harvest, by the steady growth of crops and the raising of livestock, a rhythm that still dictates the pace of life. While grander settlements may boast of bustling industries, Lewisville thrives on a more grounded prosperity, its character forged in the quiet dedication of its people to the land. The nearby presence of the Snake River is more than just a geographical feature; it's a historical artery, a lifeline that has supported this community since its inception, a constant reminder of the water's essential role in the enduring fertility of the valley. The very air seems to hold the echo of past seasons, of hands that worked the soil, and of a community that has learned to live in concert with the land's generous, yet demanding, spirit.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Lewisville 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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LocationLewisville, Jefferson County, Idaho
Coordinates43.695744°N, 112.010526°W
TimezoneMountain Time (America/Boise)
ZIP Code(s)83431
Area Code208
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This Lewisville, Idaho Weather Page

This page provides live weather conditions and forecasts for Lewisville, Idaho, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.

Location data for Lewisville includes coordinates 43.695744°N, 112.010526°W, situated in Jefferson County. ZIP code 83431. Telephone area code: 208. Timezone: Mountain Time (America/Boise).

Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.