Omaha, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Omaha, a town in Boone County, Arkansas.
Tonight
72°F
Clear
Clear, with a low around 72. South southwest wind 0 to 5 mph.
7-day forecast for Omaha
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Clear | 0 to 5 mph SSW | 0% |
| Saturday | 96°F | Sunny | 5 mph SW | 0% |
| Saturday Night | 71°F | Mostly Clear | 5 mph SSW | 0% |
| Sunday | 95°F | Mostly Sunny | 5 mph WSW | 3% |
| Sunday Night | 68°F | Mostly Cloudy then Chance Showers And Thunderstorms | 0 to 5 mph NE | 45% |
| Monday | 86°F | Showers And Thunderstorms Likely | 0 to 5 mph N | 66% |
| Monday Night | 63°F | Showers And Thunderstorms Likely | 5 mph N | 55% |
| Tuesday | 80°F | Slight Chance Rain Showers then Partly Sunny | 5 mph N | 16% |
| Tuesday Night | 57°F | Partly Cloudy | 5 mph NNE | 7% |
| Wednesday | 79°F | Mostly Sunny | 0 to 5 mph NE | 2% |
| Wednesday Night | 57°F | Mostly Clear | 0 to 5 mph NE | 2% |
| Thursday | 80°F | Mostly Sunny | 0 to 5 mph ENE | 5% |
| Thursday Night | 58°F | Partly Cloudy | 0 mph | 5% |
| Friday | 81°F | Mostly Sunny | 0 to 5 mph ENE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Omaha (36.462, -93.190). Updated through the day.
Growing snapshot for Omaha
Last spring frost
Apr 8
First fall frost
Nov 2
Growing season
209 days
Hardiness zone
7a
More local growing data for Omaha: nearby ZIP 72662 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Branson Ap, Mo (7.9 mi from Omaha). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.