Glenwood, AR Weather & Growing Conditions
Overnight
47°F
Mostly Clear
Mostly clear. Low around 47, with temperatures rising to around 53 overnight. Northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 47°F | Mostly Clear | 5 mph NW | 0% |
| Wednesday | 70°F | Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 42°F | Mostly Clear | 0 mph | 0% |
| Thursday | 72°F | Sunny | 0 mph | 0% |
| Thursday Night | 48°F | Partly Cloudy | 0 to 5 mph NNW | 0% |
| Friday | 68°F | Sunny | 5 mph N | 0% |
| Friday Night | 41°F | Partly Cloudy | 0 to 5 mph NNE | 0% |
| Saturday | 63°F | Mostly Sunny | 0 to 5 mph NNE | 0% |
| Saturday Night | 38°F | Partly Cloudy | 0 mph | 0% |
| Sunday | 65°F | Mostly Sunny | 0 mph | 0% |
| Sunday Night | 37°F | Mostly Clear | 0 mph | 0% |
| Monday | 67°F | Sunny | 0 mph | 3% |
| Monday Night | 38°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 70°F | Sunny | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Glenwood, AR
Last spring frost
Apr 8
First fall frost
Oct 26
Growing season
201 days
Hardiness zone
8a
Explore more for Glenwood, AR: full frost dates · planting calendar · Arkansas frost dates
Climate data from the nearest NOAA station, Mt Ida 3 Se, Ar (14.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.