Dyess, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dyess, a town in Mississippi County, Arkansas.
Tonight
55°F
Showers And Thunderstorms then Mostly Cloudy
Showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms between 11pm and midnight. Some of the storms could produce heavy rain. Mostly cloudy. Low around 55, with temperatures rising to around 58 overnight. South southwest wind 5 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast for Dyess
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Showers And Thunderstorms then Mostly Cloudy | 5 to 15 mph SSW | 100% |
| Wednesday | 69°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 45°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 71°F | Mostly Sunny | 0 to 5 mph SSW | 0% |
| Thursday Night | 47°F | Partly Cloudy | 0 to 5 mph NW | 0% |
| Friday | 66°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Friday Night | 42°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 60°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 37°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 63°F | Sunny | 0 to 5 mph NW | 5% |
| Sunday Night | 36°F | Mostly Clear | 0 to 5 mph WNW | 3% |
| Monday | 66°F | Sunny | 0 to 5 mph W | 0% |
| Monday Night | 38°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Tuesday | 70°F | Sunny | 0 to 5 mph SSW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Dyess (35.589, -90.213). Updated through the day.
Growing snapshot for Dyess
Last spring frost
Mar 23
First fall frost
Nov 6
Growing season
229 days
Hardiness zone
8a
More local growing data for Dyess: nearby ZIP 72330 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
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Blytheville
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Osceola
Victoria
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Climate data from the nearest NOAA station, Keiser, Ar (8.9 mi from Dyess). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.