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, Hamilton County.
Full aviation weather for Oak Grove is published on the Chattanooga Metropolitan Airport (Lovell Field) (KCHA) page, 7 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: Collegedale Municipal Airport (KFGU) 24 km · Marion County Airport - Brown Field (KAPT) 28 km · Barwick Lafayette Airport (K9A5) 37 km · Cleveland Regional Jetport (KRZR) 49 km · Stevenson Airport (K7A6) 50 km
Conditions reported at KCHA describe the airfield itself. Weather 7 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 lies in a wide valley, cradled by rolling hills that wear their emerald cloaks with quiet pride. It lies 2.3 miles south-east of Chattanooga, TN (from Chattanooga, TN: bearing 137°T), and is situated 8.7 miles south-south-west of Hixson. The land here is a patchwork of fields, some fallow and resting, others green with emerging crops, all breathing the humid air of the South. A gentle breeze, carrying the scent of damp earth and distant pine, rustles through the scattered groves of oak that give Oak Grove its name, their branches reaching like gnarled fingers towards a sky that can shift from brilliant blue to bruised twilight in a matter of hours. The roads, often bordered by a generous shoulder of wild grass and Queen Anne's Lace, curve with the contours of the land, inviting a slow exploration. This corner of Hamilton County carries the quiet hum of agricultural life, a legacy passed down through generations. Before the paved roads and the occasional rumble of a passing truck, this valley was a place of hardworking farms, coaxing sustenance from the rich soil. While modern life has brought changes, the spirit of that self-reliance persists, evident in the roadside stands selling fresh produce and the small, family-owned businesses that form the backbone of Oak Grove's local economy. The nearest significant waterway, the Tennessee River, lies a short drive away, a constant reminder of the region's natural bounty and a place where leisure and industry have long coexisted, shaping the character of Oak Grove.
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, Hamilton County, Tennessee |
| Coordinates | 35.02063°N, 85.281624°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 35.020630°N, 85.281624°W, situated in Hamilton 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.
