Centertown, Tennessee Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Centertown weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast14%—89°67°—
- SundayJul 5Overcast28%—89°71°0°
- MondayJul 6Thunderstorm44%0.01″84°68°-5°
- TuesdayJul 7Light Drizzle23%—84°65°0°
- WednesdayJul 8Overcast14%—86°64°+2°
- ThursdayJul 9Overcast21%—88°64°+2°
- FridayJul 10Drizzle55%—88°70°0°
AQI 65 (Moderate), driven by Ozone. AQI up 26 in the last 6 hours — air quality is degrading. Ozone at AQI 80 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 80 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 80
- UV peak
- 3.6 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 80
PM × Wind × Precip
PM2.5 at 10.3 µg/m³ (AQI 53) with a 0.86 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.86
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:32 PM
- Moonset
- 9:54 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Centertown at a glance
- Today vs. normal: 13°F above the seasonal normal for this latitude
- Last frost: March 21 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Centertown
- Sat89°67°14%
- Sun89°71°28%
- Mon84°68°44%
- Tue84°65°23%
- Wed86°64°14%
- Thu88°64°21%
- Fri88°70°55%
- Sat82°68°50%
- Sun80°60°32%
- Mon78°54°17%
- Tue80°57°18%
- Wed82°60°39%
- Thu81°68°45%
- Fri85°67°65%
- Sat82°69°52%
- Sun81°68°56%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Centertown
SPC has placed Centertown in the Marginal Risk category for severe thunderstorms tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWMRGLMarginal Risk
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Centertown
- 37110