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Bon Air, Tennessee Weather

Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →

Bon Air weather forecast — hour by hour, 7-day outlook, NOAA radar

Bon Air, TN
Sunday, July 5 at 3:34 PM
76
°
Light Drizzle
Feels like
82°
Humidity
82%
Wind
7 mph
Sunrise
12:30 AM
Sunset
3:01 PM
Bon Air, TN
Hour by hour · 24h
24-Hour ForecastBon Air, TN: 24-hour forecast. Temperatures range from 67 to 80 degrees Fahrenheit with a 53% chance of precipitation at 3 PM.
L 67°H 80°
Bon Air, TN
7-day forecast
  1. Today
    Jul 5
    Light Drizzle
    53%
    0.02″
    82°69°
  2. Monday
    Jul 6
    Overcast
    35%
    81°67°-1°
  3. Tuesday
    Jul 7
    Thunderstorm
    41%
    83°68°+2°
  4. Wednesday
    Jul 8
    Light Drizzle
    21%
    86°66°+3°
  5. Thursday
    Jul 9
    Thunderstorm
    16%
    83°66°-3°
  6. Friday
    Jul 10
    Thunderstorm
    56%
    0.01″
    83°67°
  7. Saturday
    Jul 11
    Thunderstorm
    59%
    0.03″
    84°66°+1°
Bon Air, TN
Anemometer · 24h winds · from true
NESW
From · True
SSE
160° · backing 20°
Direction
SSE
160°
Sustained
7
mph
Gust
9
mph
Peak 24h
13
avg 4
Beaufort · 2 · LIGHT BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 4 · pk 13 @ 12:00p
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 153SUSTGUST
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Bon Air, TN
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
949.8
-0.8 mb in 3h · falling · 28.05 inHg
Now
949.8
mb
3h
-0.8
mb
12h
+1.4
mb
24h
-1.4
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 948951
940945950955960-21h-18h-15h-12h-9h-6h-3h-24hNOW951.1948.1949.5
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Bon Air, TN
Air quality
46
AQI
Good
+18 in 6hPeak ~58 @ 11 PM

AQI 46 (Good), driven by Ozone. AQI up 18 in the last 6 hours — air quality is degrading. Ozone at AQI 65 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5Good
8.4μg/m³
PM 10Good
9μg/m³
NO₂Good
1μg/m³
OzoneDRIVERUnhealthy SG
116μg/m³
UV IndexModerate
4.3

What's driving it

Ozone × UV × Sky

Ozone at AQI 65 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.

Present
AQI 65
UV peak
4.1 at earlier today
Sky at peak
overcast
Projected peak
AQI 65

PM × Wind × Precip

PM2.5 at 8.4 µg/m³, PM10 at 9.1 µg/m³ — typical background levels with no transport signature.

PM2.5/PM10
0.92
Wind
light
Recent rain
1h in last 6h
Pattern
background
Bon Air, TN
Sky cover · visibility · 24h
Cloud cover
100%
OVERCAST
100%0%−24h−18h−12h−6hnow

Visibility
35.1mi
UNLIMITED
62 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
20:34 UTC · Bon Air, TN · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
20:34 UTC · Bon Air, TN · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Bon Air, TN
Satellite · infrared · animated
Bon Air, TN
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Bon Air, TN
Almanac · Sunday, July 5
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:01 AM
Sunrise
12:30 AM
Daylight
14h 31m
Sunset
3:01 PM
Civil dusk
8:32 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Bon Air, TN
The moon
Waning Gibbous
69% illuminated
Moonrise
10:56 PM
Moonset
10:54 AM
In sign
♓︎ Pisces
Bon Air, TN
Microseason
Jul 1–5

Cicadas claim the scorching afternoon

plant
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Bon Air at a glance

  • Today vs. normal: 76°F — typical for the season
  • Last frost: March 23 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

16-Day Forecast — Bon Air

  1. Sun82°69°53%
  2. Mon81°67°35%
  3. Tue83°68°41%
  4. Wed86°66°21%
  5. Thu83°66°16%
  6. Fri83°67°56%
  7. Sat84°66°59%
  8. Sun82°66°41%
  9. Mon88°64°14%
  10. Tue73°56°11%
  11. Wed80°55°12%
  12. Thu85°59°35%
  13. Fri88°65°40%
  14. Sat89°65°42%
  15. Sun85°64°44%
  16. Mon82°63°43%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, 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 — Bon Air

SPC has placed Bon Air in the Marginal Risk category for severe thunderstorms today.

  • TODAYMRGLMarginal Risk
  • TOMORROWTSTMGeneral Thunderstorms
  • 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 Bon Air

  • 38583

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.