Guys, Tennessee Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Guys weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle36%0.01″91°69°—
- SundayJul 5Overcast23%—90°72°-1°
- MondayJul 6Thunderstorm36%—87°71°-3°
- TuesdayJul 7Overcast10%—88°69°+1°
- WednesdayJul 8Overcast12%—91°68°+3°
- ThursdayJul 9Drizzle17%—96°71°+5°
- FridayJul 10Drizzle32%—96°74°0°
AQI 83 (Moderate), driven by PM2.5. AQI up 35 in the last 6 hours — air quality is degrading. PM2.5 at 12.0 µg/m³, PM10 at 13.8 µg/m³ — typical background levels with no transport signature.
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 53. Overcast through the UV peak window (cloud cover ~92%) — afternoon ozone should stay flat.
- Present
- AQI 53
- UV peak
- 0.0 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 6
PM × Wind × Precip
PM2.5 at 12.0 µg/m³, PM10 at 13.8 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.87
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 11:08 PM
- Moonset
- 11:08 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Guys at a glance
- Today vs. normal: 78°F — typical for the season
- Last frost: March 17 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 38339
16-Day Forecast — Guys
- Sat91°69°36%
- Sun90°72°23%
- Mon87°71°36%
- Tue88°69°10%
- Wed91°68°12%
- Thu96°71°17%
- Fri96°74°32%
- Sat90°72°45%
- Sun71°67°28%
- Mon84°66°14%
- Tue88°68°11%
- Wed94°71°24%
- Thu90°73°35%
- Fri93°75°59%
- Sat97°74°38%
- Sun98°75°35%
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 — Guys
SPC has placed Guys 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 Guys
- 38367
- 38339