Magnet Cove, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Magnet Cove, a community in Hot Spring County, Arkansas.
Today
95°F
Mostly Sunny
Mostly sunny, with a high near 95. Heat index values as high as 99. West southwest wind 0 to 5 mph.
7-day forecast for Magnet Cove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Mostly Sunny | 0 to 5 mph WSW | 0% |
| Tonight | 71°F | Mostly Cloudy | 0 mph | 1% |
| Monday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NW | 20% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph NNW | 20% |
| Tuesday | 87°F | Mostly Sunny | 5 mph NNE | 7% |
| Tuesday Night | 63°F | Mostly Clear | 5 mph NE | 3% |
| Wednesday | 83°F | Sunny | 5 mph NE | 3% |
| Wednesday Night | 59°F | Mostly Clear | 5 mph NE | 0% |
| Thursday | 83°F | Mostly Sunny | 5 mph NE | 0% |
| Thursday Night | 59°F | Partly Cloudy | 0 to 5 mph NE | 0% |
| Friday | 82°F | Mostly Sunny | 0 to 5 mph NE | 4% |
| Friday Night | 60°F | Partly Cloudy | 0 to 5 mph NE | 4% |
| Saturday | 82°F | Mostly Sunny | 0 to 5 mph NE | 4% |
| Saturday Night | 59°F | Mostly Cloudy | 0 mph | 4% |
Forecast source: National Weather Service (api.weather.gov) for Magnet Cove (34.449, -92.838). Updated through the day.
Growing snapshot for Magnet Cove
Last spring frost
Mar 31
First fall frost
Nov 5
Growing season
220 days
Hardiness zone
8a
More local growing data for Magnet Cove: nearby ZIP 72104 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Malvern, Ar (3.5 mi from Magnet Cove). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.