Lawrenceville, Ohio Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Lawrenceville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast18%—89°70°—
- SundayJul 5Rain36%0.11″87°70°-2°
- MondayJul 6Drizzle61%—74°66°-13°
- TuesdayJul 7Light Drizzle——77°63°+3°
- WednesdayJul 8Overcast——81°62°+4°
- ThursdayJul 9Thunderstorm38%—80°63°-1°
- FridayJul 10Thunderstorm58%0.12″78°68°-2°
AQI 61 (Moderate), driven by Ozone. AQI up 21 in the last 6 hours — air quality is degrading. Ozone at AQI 100 — peak already passed at 1 PM under clear 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 100 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 100
- UV peak
- 5.0 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 100
PM × Wind × Precip
PM2.5 at 11.4 µg/m³, PM10 at 13.3 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.86
- Wind
- breezy
- Recent rain
- 0h 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
- 11:30 PM
- Moonset
- 10:40 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Lawrenceville at a glance
- Today vs. normal: 17°F above the seasonal normal for this latitude
- Last frost: April 16 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Lawrenceville
- Sat92°70°18%
- Sun87°71°36%
- Mon74°66°61%
- Tue77°63°8%
- Wed81°62°9%
- Thu80°63°38%
- Fri78°68°58%
- Sat74°63°31%
- Sun71°57°12%
- Mon72°54°13%
- Tue74°54°14%
- Wed77°57°26%
- Thu80°59°26%
- Fri80°63°32%
- Sat77°67°42%
- Sun75°67°68%
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 — Lawrenceville
SPC has placed Lawrenceville in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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
- 45502
- 45504