Altheimer, Arkansas Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Altheimer weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Showers70%1.1″90°73°—
- SundayJul 5Overcast18%—91°71°+1°
- MondayJul 6Drizzle39%—92°72°+1°
- TuesdayJul 7Heavy Drizzle——93°74°+1°
- WednesdayJul 8Overcast——96°73°+3°
- ThursdayJul 9Overcast14%—101°75°+5°
- FridayJul 10Mostly Clear14%—101°78°0°
AQI 56 (Moderate), driven by Ozone. AQI up 6 over the last 6 hours (gradual rise). Ozone at AQI 68 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
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 68 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 68
- UV peak
- 3.8 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 68
PM × Wind × Precip
PM scrubbed by 5 hours of recent rain — PM2.5 down to 9.6 µg/m³, PM10 to 10.3 µg/m³.
- PM2.5/PM10
- 0.93
- Wind
- calm
- Recent rain
- 5h in last 6h
- Pattern
- washed out
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
- 10:54 PM
- Moonset
- 10:19 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Altheimer at a glance
- Today vs. normal: 76°F — typical for the season
- Last frost: March 13 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 72004
16-Day Forecast — Altheimer
- Sat90°75°70%
- Sun91°73°18%
- Mon92°72°39%
- Tue93°74°7%
- Wed96°73°9%
- Thu101°75°14%
- Fri101°78°14%
- Sat98°70°22%
- Sun86°69°14%
- Mon85°63°13%
- Tue87°63°13%
- Wed88°67°7%
- Thu89°68°20%
- Fri95°71°24%
- Sat87°71°26%
- Sun76°68°17%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, 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 — Altheimer
SPC has placed Altheimer 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 Altheimer
- 72004