Monroe, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Monroe, a community in Monroe County, Arkansas.
Overnight
55°F
Partly Cloudy
Partly cloudy, with a low around 55. West wind around 5 mph.
7-day forecast for Monroe
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Partly Cloudy | 5 mph W | 0% |
| Wednesday | 71°F | Mostly Sunny | 0 to 5 mph WNW | 0% |
| Wednesday Night | 46°F | Mostly Clear | 0 mph | 0% |
| Thursday | 74°F | Mostly Sunny | 0 mph | 0% |
| Thursday Night | 49°F | Mostly Clear | 0 to 5 mph N | 0% |
| Friday | 69°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 44°F | Partly Cloudy | 5 mph NNE | 1% |
| Saturday | 62°F | Mostly Sunny | 5 mph NNE | 0% |
| Saturday Night | 38°F | Partly Cloudy | 0 to 5 mph NNE | 0% |
| Sunday | 65°F | Mostly Sunny | 5 mph N | 0% |
| Sunday Night | 37°F | Mostly Clear | 0 mph | 0% |
| Monday | 68°F | Sunny | 0 to 5 mph W | 2% |
| Monday Night | 40°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 72°F | Sunny | 0 to 5 mph WSW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Monroe (34.734, -91.107). Updated through the day.
Growing snapshot for Monroe
Last spring frost
Mar 15
First fall frost
Nov 11
Growing season
241 days
Hardiness zone
8a
More local growing data for Monroe: nearby ZIP 72108 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Clarendon, Ar (11.5 mi from Monroe). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.