Harman US

Dell, AR Weather & Growing Conditions

Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 100. West southwest wind 0 to 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 99°F Sunny 0 to 5 mph WSW 1%
Tonight 72°F Mostly Clear 0 to 5 mph SSW 0%
Sunday 99°F Mostly Sunny 0 to 10 mph WSW 0%
Sunday Night 72°F Partly Cloudy 0 to 5 mph NW 1%
Monday 95°F Mostly Sunny 5 to 10 mph NNW 14%
Monday Night 67°F Chance Showers And Thunderstorms 5 to 10 mph NNE 30%
Tuesday 85°F Mostly Sunny 10 to 15 mph N 12%
Tuesday Night 60°F Partly Cloudy 10 to 15 mph NNE 8%
Wednesday 82°F Sunny 10 mph NNE 3%
Wednesday Night 59°F Mostly Clear 5 to 10 mph NNE 1%
Thursday 83°F Sunny 5 to 10 mph NNE 1%
Thursday Night 59°F Partly Cloudy 5 to 10 mph NNE 1%
Friday 83°F Mostly Sunny 5 to 15 mph NNE 3%
Friday Night 60°F Partly Cloudy 5 to 15 mph NNE 3%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Dell, AR

Last spring frost
Mar 18
First fall frost
Nov 14
Growing season
240 days
Hardiness zone
8a

Explore more for Dell, AR: full frost dates · planting calendar · Arkansas frost dates

Climate data from the nearest NOAA station, Blytheville, Ar (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.