Hamburg, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hamburg, a city in Ashley County, Arkansas.
Overnight
68°F
Patchy Fog
Patchy fog after 3am. Mostly clear, with a low around 68. Wind around 0 mph.
7-day forecast for Hamburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Patchy Fog | 0 mph | 0% |
| Tuesday | 94°F | Patchy Fog then Sunny | 0 mph | 0% |
| Tuesday Night | 70°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 95°F | Sunny | 0 mph | 6% |
| Wednesday Night | 72°F | Mostly Clear | 0 mph | 4% |
| Thursday | 95°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 to 5 mph SSW | 17% |
| Thursday Night | 73°F | Slight Chance Showers And Thunderstorms then Patchy Fog | 0 mph | 17% |
| Friday | 95°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 mph | 22% |
| Friday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 22% |
| Saturday | 94°F | Sunny then Chance Showers And Thunderstorms | 0 mph | 27% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 27% |
| Sunday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 18% |
| Sunday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 18% |
| Monday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SSW | 20% |
Forecast source: National Weather Service (api.weather.gov) for Hamburg (33.225, -91.797). Updated through the day.
Growing snapshot for Hamburg
Last spring frost
Mar 18
First fall frost
Nov 11
Growing season
238 days
Hardiness zone
8b
More local growing data for Hamburg: nearby ZIP 71646 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Crossett 2 Sse, Ar (12 mi from Hamburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.