Union, Tennessee Weather
Union, Tennessee — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Union, Haywood County.
Flight conditions near Union. Data source: locating…
Soil conditions, frost risk and crop weather for Union.
About Union, Tennessee
Union rests in a landscape where the rich, dark earth, sculpted by eons of gentle rainfall, yields a generous bounty. It lies 17.3 miles west of Jackson, TN (from Jackson, TN: bearing 263°T), and is situated 8.0 miles east of Brownsville. Rolling hills, softened by the passage of seasons, give way to broader plains, their horizons often brushed with the pale gold of ripening corn or the deep green of soybean fields. The air here, particularly in the late afternoon as the sun begins its descent, carries a certain humid sweetness, an earthy perfume mingled with the scent of distant woodsmoke and the subtle fragrance of blooming wildflowers. Ancient oaks, their branches sprawling like patient, weathered arms, punctuate the fields, offering shade and a sense of enduring presence to the quiet, open country that defines Union. The history of Union is deeply entwined with the fertile soil and the industrious spirit of its people. This land, once part of a vast agricultural frontier, has long been the heart of a farming community, where generations have worked the land, their lives dictated by the rhythm of planting and harvest. While the echoes of this agrarian past remain strong, a quiet pragmatism has also shaped Union’s economy, with local businesses supporting the needs of both farmers and residents. The town itself, though small, possesses a communal warmth, a place where neighbours know each other’s names and the pace of life allows for reflection, a characteristic that defines the enduring charm of Union.
Live animated radar for Union 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 | Union, Haywood County, Tennessee |
| Coordinates | 35.584799°N, 89.11951°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 37866, 37323, 37110, 37879 |
| Area Code | 615, 865 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Union, Tennessee Weather Page
This page provides live weather conditions and forecasts for Union, 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 Union includes coordinates 35.584799°N, 89.119510°W, situated in Haywood County. ZIP code 37866, 37323, 37110, 37879. Telephone area code: 615, 865. Timezone: Eastern Time (America/New_York).
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.
