Ulm, AR Weather & Growing Conditions
Today
93°F
Sunny
Sunny, with a high near 93. East northeast wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 93°F | Sunny | 0 to 5 mph ENE | 0% |
| Tonight | 71°F | Mostly Clear | 0 to 5 mph E | 0% |
| Wednesday | 96°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 75°F | Mostly Clear | 5 mph SE | 3% |
| Thursday | 97°F | Mostly Sunny | 5 mph SSW | 12% |
| Thursday Night | 77°F | Partly Cloudy | 5 mph SSE | 12% |
| Friday | 95°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SSW | 33% |
| Friday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SSE | 33% |
| Saturday | 95°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph SSW | 25% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SSE | 25% |
| Sunday | 96°F | Mostly Sunny | 5 mph S | 13% |
| Sunday Night | 76°F | Partly Cloudy | 5 mph SSE | 13% |
| Monday | 96°F | Sunny then Slight Chance Showers And Thunderstorms | 5 mph S | 15% |
| Monday Night | 76°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Ulm, AR
Last spring frost
Mar 11
First fall frost
Nov 17
Growing season
250 days
Hardiness zone
8b
Explore more for Ulm, AR: full frost dates · planting calendar · Arkansas frost dates
Climate data from the nearest NOAA station, Stuttgart 9 Ese, Ar (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.