Dyer, Tennessee Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Dyer weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast15%—92°69°—
- SundayJul 5Heavy Showers30%0.79″87°72°-5°
- MondayJul 6Overcast29%—87°71°0°
- TuesdayJul 7Overcast28%—86°67°-1°
- WednesdayJul 8Overcast14%—89°65°+3°
- ThursdayJul 9Partly Cloudy18%—92°69°+3°
- FridayJul 10Overcast38%—94°77°+2°
AQI 43 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 66 now. With UV 8.8 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 77 around 1 PM.
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 66 now. With UV 8.8 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 77 around 1 PM.
- Present
- AQI 66
- UV peak
- 8.8 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 77
PM × Wind × Precip
PM2.5 at 10.6 µg/m³ (AQI 54) with a 0.86 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.86
- 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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:45 PM
- Moonset
- 10:06 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Dyer at a glance
- Today vs. normal: 16°F above the seasonal normal for this latitude
- Last frost: March 23 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 38330
16-Day Forecast — Dyer
- Sat92°69°15%
- Sun87°71°30%
- Mon87°71°29%
- Tue86°67°28%
- Wed89°65°14%
- Thu92°69°18%
- Fri94°77°38%
- Sat81°72°38%
- Sun80°65°23%
- Mon80°60°10%
- Tue83°62°10%
- Wed86°63°18%
- Thu84°68°33%
- Fri88°69°42%
- Sat80°70°29%
- Sun80°69°35%
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 — Dyer
SPC has placed Dyer 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 Dyer
- 38330