Whitmire, South Carolina Weather
Heat settles and the rain begins. Day 90 of spring. Read this microseason across nine climate regions →
Whitmire weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 17Overcast18%—90°68°—
- ThursdayJun 18Thunderstorm51%0.23″92°74°+2°
- FridayJun 19Light Showers80%3.5″93°72°+1°
- SaturdayJun 20Overcast11%—94°64°+1°
- SundayJun 21Overcast16%—97°68°+3°
- MondayJun 22Overcast28%—92°75°-5°
- TuesdayJun 23Overcast26%—91°72°-1°
AQI 30 (Good), driven by Ozone. AQI up 8 over the last 6 hours (gradual rise). Ozone at AQI 48 now. With UV 8.9 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 57 around 1 PM.
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 48 now. With UV 8.9 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 57 around 1 PM.
- Present
- AQI 48
- UV peak
- 8.9 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 57
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
- 8:42 AM
- Moonset
- 10:45 PM
- In sign
- ♌︎ Leo
Heat settles and the rain begins
Whitmire at a glance
- Today vs. normal: 7°F above the seasonal normal for this latitude
- Last frost: March 14 (climatological average for this latitude)
- Microseason: Jun 16–20
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Whitmire
- Wed90°68°18%
- Thu92°74°51%
- Fri93°72°80%
- Sat94°64°11%
- Sun97°68°16%
- Mon92°75°28%
- Tue91°72°26%
- Wed89°69°18%
- Thu94°68°21%
- Fri100°71°24%
- Sat98°69°20%
- Sun99°71°26%
- Mon98°72°39%
- Tue85°72°41%
- Wed99°71°55%
- Thu102°72°45%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 17, 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 — Whitmire
SPC has placed Whitmire in the Marginal Risk category for severe thunderstorms tomorrow.
- TODAYNONENo severe risk
- TOMORROWMRGLMarginal Risk
- DAY 3TSTMGeneral Thunderstorms
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 Whitmire
- 29178