Walnut Grove, Tennessee Weather
Walnut Grove, Tennessee — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Walnut Grove, Johnson County.
Flight conditions near Walnut Grove. Data source: locating…
Soil conditions, frost risk and crop weather for Walnut Grove.
About Walnut Grove, Tennessee
Walnut Grove lies in a landscape shaped by the persistent, slow work of water and wind. It lies 18.2 miles east of Carter, TN (from Carter, TN: bearing 84°T), and is situated 3.8 miles south-east of Mountain City. Rolling hills, cloaked in a deep, verdant green throughout much of the year, rise and fall with a gentle, almost somnolent continuity. The air, particularly in the early morning or late afternoon, carries a clean, earthy scent, a mingling of damp soil and the subtle sweetness of ripening crops. Sunlight, when it breaks through the often-present haze, possesses a soft, diffused quality, illuminating the textures of the land – the rough bark of the scattered, namesake walnut trees, the smooth, worn surfaces of river stones, the intricate patterns of field boundaries. A quiet stillness often pervades Walnut Grove, broken only by the distant hum of machinery or the calls of unseen birds, a testament to the unhurried pace of life. The history of Walnut Grove is intertwined with the fertile lands and the nearby waterways that have long sustained its inhabitants. For generations, agriculture has been the bedrock of its economy, with fields of corn and tobacco stretching towards the horizon, their rows a testament to human endeavor against the natural bounty. The rhythm of planting and harvest dictates the pulse of the community, a cycle understood and respected by its residents. While the broader economic shifts of the region have brought changes, a deep-seated connection to the land persists, a quiet pride in the continuity of generations who have worked this soil. Local traditions, passed down through families, often center around shared meals and community gatherings, reinforcing the bonds that hold Walnut Grove together.
Live animated radar for Walnut Grove 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 | Walnut Grove, Johnson County, Tennessee |
| Coordinates | 36.437899°N, 81.754002°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 37074, 38583, 37048 |
| Area Code | 423, 615, 629 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Walnut Grove, Tennessee Weather Page
This page provides live weather conditions and forecasts for Walnut Grove, Tennessee, 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 Walnut Grove includes coordinates 36.437899°N, 81.754002°W, situated in Johnson County. ZIP code 37074, 38583, 37048. Telephone area code: 423, 615, 629. Timezone: Central Time (America/Chicago).
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.
