Lewisville, Idaho Weather
Lewisville, Idaho — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Lewisville, Jefferson County.
Full aviation weather for Lewisville is published on the Idaho Falls Regional Airport (KIDA) page, 21 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 5 airfields within reach of Lewisville have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Lewisville: Rexburg Madison County Airport (KRXE) 22 km · Stanford Field (KU12) 39 km · Mud Lake/West Jefferson County/ Airport (K1U2) 43 km · Dubois Municipal Airport (KU41) 54 km
Conditions reported at KIDA describe the airfield itself. Weather 21 km away can differ, particularly in terrain or near the coast. For conditions at Lewisville specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Lewisville.
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.
Live animated radar for Lewisville and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Lewisville, Jefferson County, Idaho |
| Coordinates | 43.695744°N, 112.010526°W |
| Timezone | Mountain Time (America/Boise) |
| ZIP Code(s) | 83431 |
| Area Code | 208 |
| Page generated | September 2026 |
| Weather data | Open-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, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. 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. 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.
