Centerville, Arkansas Weather
Thunderheads boil and break at dusk. Day 16 of summer. Read this microseason across nine climate regions →
Centerville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Light Drizzle—0.01″93°69°—
- MondayJul 6Heavy Rain25%0.65″94°74°+1°
- TuesdayJul 7Overcast12%—94°73°0°
- WednesdayJul 8Overcast10%—101°71°+7°
- ThursdayJul 9Partly Cloudy——103°73°+2°
- FridayJul 10Partly Cloudy22%—103°78°0°
- SaturdayJul 11Overcast22%—100°75°-3°
AQI 43 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±4 points). PM2.5 at 10.2 µg/m³ (AQI 53) with a 0.80 fine-to-coarse ratio and 6 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.
What's driving it
Ozone × UV × Sky
Ozone at AQI 38. Overcast through the UV peak window (cloud cover ~76%) — afternoon ozone should stay flat.
- Present
- AQI 38
- UV peak
- 0.2 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 5
PM × Wind × Precip
PM2.5 at 10.2 µg/m³ (AQI 53) with a 0.80 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.80
- Wind
- light
- 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).
When the stars begin to huddle, the earth will soon become a puddle.
- Moonrise
- 11:54 PM
- Moonset
- 12:31 PM
- In sign
- ♓︎ Pisces
Thunderheads boil and break at dusk
Centerville at a glance
- Today vs. normal: 14°F above the seasonal normal for this latitude
- Last frost: March 18 (climatological average for this latitude)
- Microseason: Jul 6–10
- Planting window: Sow fall broccoli and cabbage indoors for transplant in 4 weeks.
ZIP code: 72829
16-Day Forecast — Centerville
- Sun93°69°9%
- Mon94°75°25%
- Tue94°73°12%
- Wed101°71°10%
- Thu103°73°3%
- Fri103°78°22%
- Sat100°75°22%
- Sun98°75°15%
- Mon103°75°15%
- Tue104°76°4%
- Wed105°72°2%
- Thu98°70°13%
- Fri107°70°19%
- Sat97°76°23%
- Sun98°69°26%
- Mon102°68°23%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 6, 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 — Centerville
SPC has placed Centerville in the Marginal Risk category for severe thunderstorms tomorrow.
- TODAYTSTMGeneral Thunderstorms
- 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 Centerville
- 72834
- 72829