Sycamore, South Carolina Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Sycamore weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast15%—99°75°—
- MondayJul 6Overcast24%—98°78°-1°
- TuesdayJul 7Light Drizzle40%—98°75°0°
- WednesdayJul 8Drizzle40%—100°74°+2°
- ThursdayJul 9Overcast16%—102°75°+2°
- FridayJul 10Partly Cloudy16%—101°79°-1°
- SaturdayJul 11Overcast39%—103°77°+2°
AQI 26 (Good), driven by PM2.5. AQI down 20 over the last 6 hours — air quality is improving sharply. PM2.5 at 4.6 µg/m³ (AQI 26) with a 0.88 fine-to-coarse ratio and 4 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
PM × Wind × Precip
PM2.5 at 4.6 µg/m³ (AQI 26) with a 0.88 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.88
- Wind
- calm
- 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
- 11:38 PM
- Moonset
- 11:37 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Sycamore at a glance
- Today vs. normal: 4°F below the seasonal normal for this latitude
- Last frost: March 5 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — Sycamore
- Sun99°75°15%
- Mon98°78°24%
- Tue98°75°40%
- Wed100°74°40%
- Thu102°75°16%
- Fri101°79°16%
- Sat103°77°39%
- Sun103°76°40%
- Mon84°74°39%
- Tue94°69°21%
- Wed96°72°15%
- Thu95°70°44%
- Fri83°72°48%
- Sat92°74°58%
- Sun94°72°33%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, 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 — Sycamore
SPC includes Sycamore 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 Sycamore
- 29827
- 29846