Rossville, Tennessee Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Rossville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Drizzle31%0.03″95°74°—
- SundayJul 5Foggy26%—91°73°-4°
- MondayJul 6Thunderstorm50%—90°72°-1°
- TuesdayJul 7Overcast40%—87°69°-3°
- WednesdayJul 8Overcast21%—91°68°+4°
- ThursdayJul 9Partly Cloudy21%—96°71°+5°
- FridayJul 10Mostly Clear32%—98°77°+2°
AQI 48 (Good), driven by Ozone. AQI up 11 over the last 6 hours (gradual rise). Ozone at AQI 91 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
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 91 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
- Present
- AQI 91
- UV peak
- 6.2 at earlier today
- Sky at peak
- partly cloudy
- Projected peak
- AQI 91
PM × Wind × Precip
PM2.5 at 14.4 µg/m³, PM10 at 17.9 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.80
- Wind
- calm
- Recent rain
- 1h 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
- 10:46 PM
- Moonset
- 10:09 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Rossville at a glance
- Today vs. normal: 18°F above the seasonal normal for this latitude
- 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: 38066
16-Day Forecast — Rossville
- Sat95°74°31%
- Sun91°73°26%
- Mon90°72°50%
- Tue87°69°40%
- Wed91°68°21%
- Thu96°71°21%
- Fri98°77°32%
- Sat84°75°26%
- Sun82°64°21%
- Mon82°61°13%
- Tue85°62°9%
- Wed89°64°26%
- Thu84°68°32%
- Fri94°70°45%
- Sat91°70°29%
- Sun78°68°26%
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 — Rossville
SPC includes Rossville 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 Rossville
- 38066