Greer, Arizona Weather
The dry breath stills. Day 86 of spring. Read this microseason across nine climate regions →
Greer weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 13Rain26%0.11″78°58°—
- SundayJun 14Light Rain44%0.07″77°54°-1°
- MondayJun 15Overcast24%—78°54°+1°
- TuesdayJun 16Overcast15%—81°56°+3°
- WednesdayJun 17Light Drizzle20%—81°58°0°
- ThursdayJun 18Light Drizzle53%0.01″83°53°+2°
- FridayJun 19Light Drizzle26%0.04″80°53°-3°
AQI 41 (Good), driven by Ozone. AQI down 7 over the last 6 hours (gradual decline). Ozone at AQI 31 now. With UV 3.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 10 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 31 now. With UV 3.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 10 around 1 PM.
- Present
- AQI 31
- UV peak
- 3.3 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 10
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).








































Cut your thistles before St. John, you will have two instead of one.
- Moonrise
- 3:22 AM
- Moonset
- 5:22 PM
- In sign
- ♉︎ Taurus
The dry breath stills
Greer at a glance
- Today vs. normal: 21°F below the seasonal normal for this latitude
- Last frost: March 11 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Prune spring-blooming shrubs after flowers fade.
15-Day Forecast — Greer
- Sat78°58°26%
- Sun77°54°44%
- Mon78°54°24%
- Tue81°56°15%
- Wed81°58°20%
- Thu83°53°53%
- Fri80°53°26%
- Sat79°55°3%
- Sun78°54°2%
- Mon80°52°2%
- Tue78°53°25%
- Wed77°55°35%
- Thu76°55°32%
- Fri81°58°26%
- Sat83°56°26%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 13, 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 General Thunderstorms category for severe thunderstorms today.
- 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 Greer
- 85927