Urbana, Ohio Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Urbana weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast19%—89°71°—
- SundayJul 5Overcast39%—87°70°-2°
- MondayJul 6Drizzle64%—80°66°-7°
- TuesdayJul 7Light Drizzle10%—77°63°-3°
- WednesdayJul 8Overcast——81°62°+4°
- ThursdayJul 9Thunderstorm38%—80°64°-1°
- FridayJul 10Thunderstorm57%0.06″78°68°-2°
AQI 52 (Moderate), driven by Ozone. AQI up 19 in the last 6 hours — air quality is degrading. Ozone at AQI 103 — 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 103 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 103
- UV peak
- 4.5 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 103
PM × Wind × Precip
PM2.5 at 9.8 µg/m³ (AQI 52) with a 0.84 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.84
- Wind
- light
- 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
- 11:29 PM
- Moonset
- 10:40 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Urbana at a glance
- Today vs. normal: 15°F above the seasonal normal for this latitude
- Last frost: April 17 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 43078
16-Day Forecast — Urbana
- Sat89°71°19%
- Sun87°70°39%
- Mon80°66°64%
- Tue77°63°10%
- Wed81°62°7%
- Thu80°64°38%
- Fri78°68°57%
- Sat74°62°30%
- Sun71°57°12%
- Mon72°56°13%
- Tue74°55°14%
- Wed77°58°26%
- Thu79°59°26%
- Fri81°63°32%
- Sat77°66°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 — Urbana
SPC has placed Urbana 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 Urbana
- 43078