Cannonsburg, Kentucky Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Cannonsburg weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast11%—94°76°—
- SundayJul 5Overcast25%—95°74°+1°
- MondayJul 6Overcast28%—92°70°-3°
- TuesdayJul 7Light Drizzle20%—81°66°-11°
- WednesdayJul 8Overcast11%—90°62°+9°
- ThursdayJul 9Overcast26%—93°65°+3°
- FridayJul 10Light Drizzle56%0.04″89°68°-4°
AQI 64 (Moderate), driven by Ozone. AQI up 9 over the last 6 hours (gradual rise). Ozone at AQI 80 — 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 during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 80 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 80
- UV peak
- 4.8 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 80
PM × Wind × Precip
PM2.5 at 9.8 µg/m³ (AQI 52) with a 0.92 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.92
- 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
- 11:23 PM
- Moonset
- 10:37 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Cannonsburg at a glance
- Today vs. normal: 20°F above the seasonal normal for this latitude
- Last frost: April 6 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Cannonsburg
- Sat93°76°11%
- Sun95°74°25%
- Mon92°70°28%
- Tue81°66°20%
- Wed90°62°11%
- Thu93°65°26%
- Fri89°68°56%
- Sat89°68°51%
- Sun83°63°29%
- Mon82°58°13%
- Tue85°55°17%
- Wed92°58°12%
- Thu87°64°31%
- Fri90°68°35%
- Sat88°69°30%
- Sun81°69°39%
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 — Cannonsburg
SPC has placed Cannonsburg in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWMRGLMarginal Risk
- 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 Cannonsburg
- 41102