Denning, Arkansas Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Denning weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Rain19%0.25″92°70°—
- MondayJul 6Drizzle11%—96°72°+4°
- TuesdayJul 7Overcast——94°70°-2°
- WednesdayJul 8Overcast——94°71°0°
- ThursdayJul 9Overcast10%—99°71°+5°
- FridayJul 10Overcast18%—93°77°-6°
- SaturdayJul 11Light Showers32%0.19″93°69°0°
AQI 51 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 12.8 µg/m³, PM10 at 13.5 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 12.8 µg/m³, PM10 at 13.5 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.95
- Wind
- calm
- Recent rain
- 1h in last 6h
- Pattern
- background
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
- 11:31 PM
- Moonset
- 11:29 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Denning at a glance
- Today vs. normal: 3°F below the seasonal normal for this latitude
- Last frost: March 20 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — Denning
- Sun92°70°19%
- Mon96°72°11%
- Tue94°70°8%
- Wed94°71°3%
- Thu99°71°10%
- Fri93°77°18%
- Sat93°69°32%
- Sun78°68°15%
- Mon86°64°7%
- Tue88°67°4%
- Wed94°71°7%
- Thu98°73°11%
- Fri97°74°10%
- Sat98°74°14%
- Sun98°73°26%
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 — Denning
SPC has placed Denning in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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 Denning
- 72821
- 72949