Celina, Tennessee Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Celina weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Foggy17%—92°72°—
- SundayJul 5Showers35%0.16″93°75°+1°
- MondayJul 6Light Drizzle44%—90°69°-3°
- TuesdayJul 7Light Drizzle16%—84°65°-6°
- WednesdayJul 8Overcast13%—88°64°+4°
- ThursdayJul 9Overcast21%—93°64°+5°
- FridayJul 10Light Drizzle54%—94°71°+1°
AQI 78 (Moderate), driven by PM2.5. AQI up 46 in the last 6 hours — air quality is degrading. PM2.5 at 12.5 µg/m³ (AQI 57) with a 0.89 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
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 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 53
- UV peak
- 0.6 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 53
PM × Wind × Precip
PM2.5 at 12.5 µg/m³ (AQI 57) with a 0.89 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.89
- 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
- 10:32 PM
- Moonset
- 9:51 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Celina at a glance
- Today vs. normal: 16°F above the seasonal normal for this latitude
- Last frost: March 26 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 38551
16-Day Forecast — Celina
- Sat92°72°17%
- Sun93°75°35%
- Mon90°69°44%
- Tue84°65°16%
- Wed88°64°13%
- Thu93°64°21%
- Fri94°71°54%
- Sat84°71°53%
- Sun81°59°32%
- Mon81°55°15%
- Tue86°58°12%
- Wed88°61°35%
- Thu86°68°45%
- Fri91°69°45%
- Sat85°69°48%
- Sun84°69°56%
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 — Celina
SPC has placed Celina 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 Celina
- 38551