St. Stephen, South Carolina Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
St. Stephen weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast12%—102°76°—
- MondayJul 6Overcast31%—98°79°-4°
- TuesdayJul 7Drizzle41%—98°74°0°
- WednesdayJul 8Light Drizzle27%—101°78°+3°
- ThursdayJul 9Overcast21%—101°77°0°
- FridayJul 10Partly Cloudy18%—102°81°+1°
- SaturdayJul 11Overcast40%—103°80°+1°
AQI 24 (Good), driven by Ozone. AQI down 13 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
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
- 11:33 PM
- Moonset
- 11:32 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
St. Stephen at a glance
- Today vs. normal: 76°F — typical for the season
- Last frost: March 7 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — St. Stephen
- Sun102°76°12%
- Mon98°79°31%
- Tue98°74°41%
- Wed101°78°27%
- Thu101°77°21%
- Fri102°81°18%
- Sat103°80°40%
- Sun104°80°41%
- Mon84°73°39%
- Tue92°69°23%
- Wed95°71°18%
- Thu95°71°45%
- Fri92°73°40%
- Sat83°73°52%
- Sun93°72°36%
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 — St. Stephen
SPC includes St. Stephen 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 St. Stephen
- 29479