McCormick, South Carolina Weather
Sun climbs to its northern throne. Day 88 of spring. Read this microseason across nine climate regions →
McCormick weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast24%—85°70°—
- TuesdayJun 16Light Drizzle22%0.02″82°68°-3°
- WednesdayJun 17Light Drizzle47%—87°69°+5°
- ThursdayJun 18Light Showers51%0.04″91°71°+4°
- FridayJun 19Heavy Drizzle57%0.06″78°71°-13°
- SaturdayJun 20Overcast41%—90°66°+12°
- SundayJun 21Overcast12%—94°66°+4°
AQI 46 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points).
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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 6:25 AM
- Moonset
- 8:51 PM
- In sign
- ♊︎ Gemini
Sun climbs to its northern throne
McCormick at a glance
- Today vs. normal: 10°F below the seasonal normal for this latitude
- Last frost: March 10 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — McCormick
- Mon85°70°24%
- Tue82°68°22%
- Wed87°69°47%
- Thu91°71°51%
- Fri78°71°57%
- Sat90°66°41%
- Sun94°66°12%
- Mon95°70°22%
- Tue94°70°36%
- Wed84°68°22%
- Thu84°70°24%
- Fri97°70°36%
- Sat100°72°30%
- Sun103°76°32%
- Mon101°74°35%
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 — McCormick
SPC has placed McCormick in the General Thunderstorms category for severe thunderstorms tomorrow.
- TODAYNONENo severe risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
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 McCormick
- 29899
- 29835