Oak Grove, Tennessee Weather
Oak Grove, Tennessee — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Oak Grove, Marion County.
Full aviation weather for Oak Grove is published on the Marion County Airport - Brown Field (KAPT) page, 10 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. 6 airfields within reach of Oak Grove 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 Oak Grove: Chattanooga Metropolitan Airport (Lovell Field) (KCHA) 30 km · Franklin County Airport (KUOS) 36 km · Stevenson Airport (K7A6) 37 km · Collegedale Municipal Airport (KFGU) 46 km · Winchester Municipal Airport (KBGF) 50 km
Conditions reported at KAPT describe the airfield itself. Weather 10 km away can differ, particularly in terrain or near the coast. For conditions at Oak Grove specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Oak Grove.
About Oak Grove, Tennessee
Oak Grove hums with a quiet persistence beneath the broad, sweeping skies of Marion County, a landscape where the rolling Cumberland Plateau begins to dip and soften. It lies 12.9 miles west-north-west of Chattanooga, TN (from Chattanooga, TN: bearing 296°T), and is situated 9.7 miles west of Signal Mountain. Here, the earth exhales a scent of damp loam and pine needles, especially after a rain, and the air itself seems to carry the faint, sweet perfume of wild honeysuckle that spills in untamed cascades over weathered fences. The terrain is a gentle, undulating canvas painted in shades of emerald and ochre, crisscrossed by small, clear creeks that murmur secrets to the moss-covered stones they tumble over. Scattered stands of venerable oak trees, their branches reaching like arthritic fingers toward the heavens, give the place its name and its character, offering dappled shade in the summer and stark silhouettes against the bruised twilight sky in winter. This corner of Tennessee, like many before it, has felt the steady hand of agriculture, its fertile ground yielding crops that have sustained families for generations, with tobacco and corn once holding sway. The echoes of a simpler time linger in the sturdy, unpretentious architecture of its older homes and the quiet dignity of its country churchyards. While the broader region has seen shifts in its economic pulse, Oak Grove maintains a character tied to the land, where small businesses serving the local needs form the backbone of its commerce, and the occasional rumble of a distant freight train serves as a reminder of connections to the wider world. The spirit of Oak Grove is one of enduring resilience, a testament to lives lived in harmony with the rhythms of nature and the quietude of rural existence.
Live animated radar for Oak 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 | Oak Grove, Marion County, Tennessee |
| Coordinates | 35.126742°N, 85.516076°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 37866, 37769, 37357, 37615 |
| Area Code | 615, 731 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Oak Grove, Tennessee Weather Page
This page provides live weather conditions and forecasts for Oak Grove, Tennessee, 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 Oak Grove includes coordinates 35.126742°N, 85.516076°W, situated in Marion County. ZIP code 37866, 37769, 37357, 37615. Telephone area code: 615, 731. Timezone: Eastern Time (America/New_York).
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.
