Carrollton, Georgia Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Carrollton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——93°72°—
- SundayJul 5Heavy Showers26%3.4″93°72°0°
- MondayJul 6Overcast51%—89°71°-4°
- TuesdayJul 7Thunderstorm33%—89°69°0°
- WednesdayJul 8Light Drizzle21%—90°70°+1°
- ThursdayJul 9Drizzle33%—91°70°+1°
- FridayJul 10Drizzle35%—91°70°0°
AQI 71 (Moderate), driven by PM2.5. AQI up 5 over the last 6 hours (gradual rise). PM2.5 at 23.7 µg/m³ (AQI 78) with a 0.85 fine-to-coarse ratio and 2 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 51 now. With UV 4.9 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 34 around 1 PM.
- Present
- AQI 51
- UV peak
- 4.9 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 34
PM × Wind × Precip
PM2.5 at 23.7 µg/m³ (AQI 78) with a 0.85 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.85
- 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
- 11:26 PM
- Moonset
- 10:52 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Carrollton at a glance
- Today vs. normal: 4°F above the seasonal normal for this latitude
- Last frost: March 8 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP codes: 30116, 30117, 30118
16-Day Forecast — Carrollton
- Sat93°72°6%
- Sun93°72°26%
- Mon89°71°51%
- Tue89°69°33%
- Wed90°70°21%
- Thu91°70°33%
- Fri91°70°35%
- Sat91°70°45%
- Sun89°71°24%
- Mon81°68°13%
- Tue82°65°11%
- Wed76°64°32%
- Thu87°65°32%
- Fri77°70°29%
- Sat91°69°35%
- Sun86°71°36%
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 — Carrollton
SPC includes Carrollton 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 Carrollton
- 30118
- 30116
- 30117
- 30109
- 30112