Harrisville, Ohio Weather
Solstice approaches — longest light. Day 88 of spring. Read this microseason across nine climate regions →
Harrisville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Drizzle—0.03″69°56°—
- TuesdayJun 16Overcast——74°54°+5°
- WednesdayJun 17Heavy Drizzle34%—78°54°+4°
- ThursdayJun 18Showers79%0.42″78°57°0°
- FridayJun 19Drizzle34%—72°52°-6°
- SaturdayJun 20Overcast10%—72°47°0°
- SundayJun 21Light Rain28%0.52″59°55°-13°
AQI 37 (Good), driven by PM2.5. AQI down 5 over the last 6 hours (gradual decline). PM2.5 at 7.1 µg/m³ (AQI 39) with a 0.99 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
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 30. Overcast through the UV peak window (cloud cover ~91%) — afternoon ozone should stay flat.
- Present
- AQI 30
- UV peak
- 3.3 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 7
PM × Wind × Precip
PM2.5 at 7.1 µg/m³ (AQI 39) with a 0.99 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.99
- 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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:54 AM
- Moonset
- 9:09 PM
- In sign
- ♊︎ Gemini
Solstice approaches — longest light
Harrisville at a glance
- Today vs. normal: 18°F below the seasonal normal for this latitude
- Last frost: April 17 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Harrisville
- Mon69°56°7%
- Tue74°54°3%
- Wed78°54°34%
- Thu78°57°79%
- Fri72°52°34%
- Sat72°47°10%
- Sun59°55°28%
- Mon71°53°38%
- Tue70°48°32%
- Wed81°52°14%
- Thu81°60°15%
- Fri79°59°32%
- Sat79°55°30%
- Sun79°59°40%
- Mon89°71°45%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 — Harrisville
SPC has placed Harrisville in the Marginal Risk category for severe thunderstorms day after tomorrow.
- TODAYNONENo severe risk
- TOMORROWNONENo severe risk
- DAY 3MRGLMarginal Risk
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 Harrisville
- 43974
- 43901
- 43907