Sequatchie, Tennessee Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Sequatchie weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast14%—91°71°—
- SundayJul 5Light Drizzle24%0.02″92°75°+1°
- MondayJul 6Heavy Drizzle70%—91°72°-1°
- TuesdayJul 7T-storm w/ Hail51%—89°70°-2°
- WednesdayJul 8T-storm w/ Hail41%—90°70°+1°
- ThursdayJul 9Light Drizzle43%—90°71°0°
- FridayJul 10Light Drizzle63%0.04″93°71°+3°
AQI 53 (Moderate), driven by Ozone. Ozone at AQI 75. Overcast through the UV peak window (cloud cover ~79%) — afternoon ozone should stay flat.
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 75. Overcast through the UV peak window (cloud cover ~79%) — afternoon ozone should stay flat.
- Present
- AQI 75
- UV peak
- 8.8 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 44
PM × Wind × Precip
PM2.5 at 11.4 µg/m³ (AQI 55) with a 0.90 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.90
- 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
- 10:30 PM
- Moonset
- 9:53 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Sequatchie at a glance
- Today vs. normal: 10°F above the seasonal normal for this latitude
- Last frost: March 18 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 37374
16-Day Forecast — Sequatchie
- Sat91°71°14%
- Sun92°75°24%
- Mon91°72°70%
- Tue89°70°51%
- Wed90°70°41%
- Thu90°71°43%
- Fri93°71°63%
- Sat80°72°57%
- Sun89°70°34%
- Mon82°62°15%
- Tue83°59°17%
- Wed75°65°35%
- Thu87°64°35%
- Fri83°70°23%
- Sat81°71°29%
- Sun82°72°52%
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 — Sequatchie
SPC includes Sequatchie in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- 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 Sequatchie
- 37374