Hornbeak, Tennessee Weather
Sun climbs to its northern throne. Day 88 of spring. Read this microseason across nine climate regions →
Hornbeak weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——78°61°—
- TuesdayJun 16Light Rain29%0.06″84°63°+6°
- WednesdayJun 17Drizzle29%—86°67°+2°
- ThursdayJun 18Light Drizzle75%0.01″80°70°-6°
- FridayJun 19Overcast73%—80°61°0°
- SaturdayJun 20Overcast——80°59°0°
- SundayJun 21Light Showers40%0.18″84°67°+4°
AQI 29 (Good), driven by PM2.5. AQI down 11 over the last 6 hours (gradual decline). PM2.5 at 5.6 µg/m³ (AQI 31) with a 0.97 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 5.6 µg/m³ (AQI 31) with a 0.97 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.97
- Wind
- calm
- 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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:45 AM
- Moonset
- 8:28 PM
- In sign
- ♊︎ Gemini
Sun climbs to its northern throne
Hornbeak at a glance
- Today vs. normal: 17°F below the seasonal normal for this latitude
- Last frost: March 25 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Hornbeak
- Mon78°61°2%
- Tue84°63°29%
- Wed86°67°29%
- Thu80°70°75%
- Fri80°61°73%
- Sat80°59°9%
- Sun84°67°40%
- Mon78°68°54%
- Tue81°67°44%
- Wed82°67°22%
- Thu87°71°17%
- Fri92°73°29%
- Sat92°74°20%
- Sun91°74°31%
- Mon91°73°32%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 — Hornbeak
SPC has placed Hornbeak in the General Thunderstorms category for severe thunderstorms day after tomorrow.
- TODAYNONENo severe risk
- TOMORROWNONENo severe risk
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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 Hornbeak
- 38232