Altheimer, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Altheimer, a city in Jefferson County, Arkansas.
Overnight
67°F
Clear
Clear, with a low around 67. East wind around 0 mph.
7-day forecast for Altheimer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Clear | 0 mph | 0% |
| Tuesday | 93°F | Sunny | 0 to 5 mph NE | 0% |
| Tuesday Night | 70°F | Mostly Clear | 0 to 5 mph E | 0% |
| Wednesday | 95°F | Sunny | 0 to 5 mph SSE | 2% |
| Wednesday Night | 73°F | Mostly Clear | 5 mph SSE | 3% |
| Thursday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SW | 19% |
| Thursday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 19% |
| Friday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SSW | 42% |
| Friday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 42% |
| Saturday | 93°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph SSW | 27% |
| Saturday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 27% |
| Sunday | 94°F | Mostly Sunny | 0 to 5 mph SSW | 14% |
| Sunday Night | 74°F | Partly Cloudy | 5 mph S | 14% |
| Monday | 94°F | Mostly Sunny | 5 to 10 mph SSW | 14% |
Forecast source: National Weather Service (api.weather.gov) for Altheimer (34.327, -91.847). Updated through the day.
Growing snapshot for Altheimer
Last spring frost
Mar 14
First fall frost
Nov 16
Growing season
245 days
Hardiness zone
8b
More local growing data for Altheimer: nearby ZIP 72004 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Pine Bluff, Ar (14.7 mi from Altheimer). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.