Sylvania, Ohio Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Sylvania weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle52%0.01″89°71°—
- SundayJul 5Rain60%0.34″80°72°-9°
- MondayJul 6Light Showers26%—78°62°-2°
- TuesdayJul 7Overcast——85°62°+7°
- WednesdayJul 8Overcast——85°64°0°
- ThursdayJul 9Light Drizzle32%0.02″73°68°-12°
- FridayJul 10Overcast29%—80°61°+7°
AQI 37 (Good), driven by PM2.5. AQI down 12 over the last 6 hours (gradual decline). PM2.5 at 6.8 µg/m³, PM10 at 7.0 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 5 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 34. Overcast through the UV peak window (cloud cover ~77%) — afternoon ozone should stay flat.
- Present
- AQI 34
- UV peak
- 0.0 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 4
PM × Wind × Precip
PM2.5 at 6.8 µg/m³, PM10 at 7.0 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.97
- Wind
- calm
- Recent rain
- 1h 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
- 11:32 PM
- Moonset
- 10:37 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Sylvania at a glance
- Today vs. normal: 71°F — typical for the season
- Last frost: April 26 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 43560
15-Day Forecast — Sylvania
- Sat89°71°52%
- Sun80°72°60%
- Mon78°62°26%
- Tue85°62°8%
- Wed85°64°7%
- Thu73°68°32%
- Fri80°61°29%
- Sat84°64°25%
- Sun79°64°19%
- Mon85°62°9%
- Tue73°64°14%
- Wed79°60°23%
- Thu83°62°42%
- Fri79°67°40%
- Sat78°63°20%
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 — Sylvania
SPC includes Sylvania 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 Sylvania
- 43560