Lawrenceville, Georgia Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Lawrenceville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Heavy Rain36%1.2″88°69°—
- MondayJul 6Overcast51%—88°71°0°
- TuesdayJul 7Drizzle48%—94°74°+6°
- WednesdayJul 8Overcast——96°75°+2°
- ThursdayJul 9Overcast——99°77°+3°
- FridayJul 10Partly Cloudy21%—96°80°-3°
- SaturdayJul 11Partly Cloudy33%—98°81°+2°
AQI 69 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 20.5 µg/m³ (AQI 72) with a 0.97 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
PM × Wind × Precip
PM2.5 at 20.5 µg/m³ (AQI 72) with a 0.97 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.97
- 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
- 11:50 PM
- Moonset
- 11:49 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Lawrenceville at a glance
- Today vs. normal: 5°F below the seasonal normal for this latitude
- Last frost: March 11 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP codes: 30043, 30044, 30045, 30046
16-Day Forecast — Lawrenceville
- Sun88°69°36%
- Mon88°71°51%
- Tue94°74°48%
- Wed96°75°6%
- Thu99°77°9%
- Fri96°80°21%
- Sat98°81°33%
- Sun97°78°34%
- Mon89°73°29%
- Tue99°74°15%
- Wed100°81°10%
- Thu98°74°23%
- Fri92°72°43%
- Sat95°73°42%
- Sun96°77°41%
- Mon93°78°42%
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 — Lawrenceville
SPC includes Lawrenceville 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 Lawrenceville
- 30046
- 30049