Olmsted Falls, Ohio Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Olmsted Falls weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast42%—91°71°—
- SundayJul 5Rain28%0.16″81°71°-10°
- MondayJul 6Drizzle22%0.01″76°67°-5°
- TuesdayJul 7Overcast12%—77°66°+1°
- WednesdayJul 8Light Drizzle——85°64°+8°
- ThursdayJul 9Thunderstorm41%—82°64°-3°
- FridayJul 10Thunderstorm35%—79°68°-3°
AQI 34 (Good), driven by Ozone. AQI down 10 over the last 6 hours (gradual decline). Ozone at AQI 43 now. With UV 4.0 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 16 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 8 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 43 now. With UV 4.0 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 16 around 1 PM.
- Present
- AQI 43
- UV peak
- 4.0 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 16
PM × Wind × Precip
PM2.5 at 5.7 µg/m³, PM10 at 6.1 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.93
- Wind
- light
- 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
- 11:24 PM
- Moonset
- 10:30 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Olmsted Falls at a glance
- Today vs. normal: 11°F above the seasonal normal for this latitude
- Last frost: April 24 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 44138
16-Day Forecast — Olmsted Falls
- Sat92°71°42%
- Sun81°71°28%
- Mon76°67°22%
- Tue77°66°12%
- Wed85°64°8%
- Thu82°64°41%
- Fri79°68°35%
- Sat82°66°26%
- Sun76°65°23%
- Mon67°59°16%
- Tue77°59°21%
- Wed84°65°24%
- Thu87°67°29%
- Fri85°69°26%
- Sat84°66°24%
- Sun83°66°23%
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 — Olmsted Falls
SPC has placed Olmsted Falls in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
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 Olmsted Falls
- 44138