Gratiot, Ohio Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Gratiot weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast20%—94°71°—
- SundayJul 5Heavy Rain66%0.58″91°73°-3°
- MondayJul 6Thunderstorm66%—82°68°-9°
- TuesdayJul 7Overcast20%—84°63°+2°
- WednesdayJul 8Partly Cloudy15%—86°63°+2°
- ThursdayJul 9Thunderstorm49%—85°66°-1°
- FridayJul 10Thunderstorm48%—78°69°-7°
AQI 31 (Good), driven by Ozone. AQI down 11 over the last 6 hours (gradual decline). Ozone at AQI 58 now. With UV 5.4 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 42 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 58 now. With UV 5.4 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 42 around 1 PM.
- Present
- AQI 58
- UV peak
- 5.4 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 42
PM × Wind × Precip
PM2.5 at 7.7 µg/m³, PM10 at 8.8 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.88
- 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
- 11:23 PM
- Moonset
- 10:33 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Gratiot at a glance
- Today vs. normal: 13°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.
ZIP code: 43740
16-Day Forecast — Gratiot
- Sat94°71°20%
- Sun91°73°66%
- Mon82°68°66%
- Tue84°63°20%
- Wed86°63°15%
- Thu85°66°49%
- Fri78°69°48%
- Sat86°66°39%
- Sun75°63°28%
- Mon67°55°14%
- Tue80°60°11%
- Wed86°63°24%
- Thu88°66°31%
- Fri89°68°23%
- Sat88°68°44%
- Sun90°68°29%
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 — Gratiot
SPC has placed Gratiot 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 Gratiot
- 43740