Greer, South Carolina Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Greer weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Heavy Showers42%0.43″96°74°—
- MondayJul 6Overcast28%—93°73°-3°
- TuesdayJul 7Light Drizzle28%—96°72°+3°
- WednesdayJul 8Light Drizzle14%—99°70°+3°
- ThursdayJul 9Light Drizzle12%—99°71°0°
- FridayJul 10Overcast17%—102°73°+3°
- SaturdayJul 11Overcast38%—100°74°-2°
AQI 50 (Good), driven by PM2.5. AQI down 6 over the last 6 hours (gradual decline). PM2.5 at 13.5 µg/m³ (AQI 59) with a 0.92 fine-to-coarse ratio and 3 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 during the projected peak around 8 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 50 now. With UV 5.4 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 25 around 1 PM.
- Present
- AQI 50
- UV peak
- 5.4 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 25
PM × Wind × Precip
PM2.5 at 13.5 µg/m³ (AQI 59) with a 0.92 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.92
- 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
- 11:43 PM
- Moonset
- 11:41 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Greer at a glance
- Today vs. normal: 11°F above the seasonal normal for this latitude
- Last frost: March 17 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP codes: 29650, 29651
16-Day Forecast — Greer
- Sun96°74°42%
- Mon93°73°28%
- Tue96°72°28%
- Wed99°70°14%
- Thu99°71°12%
- Fri102°73°17%
- Sat100°74°38%
- Sun98°74°33%
- Mon98°71°22%
- Tue102°72°14%
- Wed106°69°13%
- Thu97°68°22%
- Fri90°68°31%
- Sat98°68°42%
- Sun99°73°26%
- Mon95°77°39%
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 — Greer
SPC has placed Greer in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- 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 Greer
- 29651
- 29650
- 29652