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DeKalb, Tennessee Weather

DeKalb, Tennessee — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for DeKalb, DeKalb 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 DeKalb — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for DeKalb.

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for DeKalb 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 DeKalb, Tennessee

DeKalb rests in a quiet hollow, where the Cumberland Plateau begins to soften its rugged edges, giving way to rolling hills and fertile bottoms. It lies 7.6 miles north-west of Jefferson, TN (from Jefferson, TN: bearing 315°T), and is situated 0.9 miles north-north-east of Smithville. The air here, especially in the early morning or late afternoon, carries the scent of damp earth and pine, a subtle fragrance that clings to the skin. Sunlight, when it breaks through the frequent cloud cover, spills in broad, golden swathes across the landscape, illuminating the patchwork of fields and the dark, dense stands of hardwood that climb the slopes. Small creeks, often little more than trickles in the drier seasons, wind their way through the terrain, their banks lined with ferns and the occasional moss-covered stone, remnants of an older, slower time. The overall impression is one of gentle subsidence, of land that has been worn smooth by countless seasons, a place where the sky feels close and the horizon is never too far away. The history of DeKalb is etched not in grand monuments but in the enduring legacy of its agricultural roots. For generations, the fertile soil of this region has sustained families, growing crops that fed both local tables and distant markets, a testament to the resilience and hard work of its people. The local economy, while diversified, still feels the pulse of the land, with a significant portion of its character derived from farming and related industries. While no single towering landmark defines DeKalb, the collective memory of its past is woven into the fabric of its everyday life, in the quiet hum of activity at the local market and the familiar faces that greet you on the street. This is a place where the pace of life allows for conversation, where the passing of time is measured less by clocks and more by the turning of the seasons and the steady, dependable growth of the land.

LocationDeKalb, DeKalb County, Tennessee
Coordinates35.972836°N, 85.80766°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)37166
Area Code615
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service