Glenwood, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Glenwood, a community in Mcdowell County, North Carolina.
Tonight
67°F
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers between 1am and 2am. Partly cloudy, with a low around 67. Wind around 0 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Glenwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 67°F | Partly Cloudy then Slight Chance Rain Showers | 0 mph | 15% |
| Saturday | 86°F | Patchy Fog then Chance Showers And Thunderstorms | 2 mph NE | 37% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 2 mph NE | 52% |
| Sunday | 85°F | Patchy Fog then Chance Showers And Thunderstorms | 1 mph SW | 70% |
| Sunday Night | 65°F | Showers And Thunderstorms Likely then Partly Cloudy | 0 mph | 59% |
| Monday | 87°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 1 mph E | 77% |
| Monday Night | 65°F | Showers And Thunderstorms | 2 mph NE | 77% |
| Tuesday | 77°F | Showers And Thunderstorms Likely | 2 mph NE | 74% |
| Tuesday Night | 61°F | Showers And Thunderstorms Likely | 2 to 8 mph NE | 74% |
| Wednesday | 70°F | Rain Showers Likely | 7 mph NE | 57% |
| Wednesday Night | 58°F | Chance Showers And Thunderstorms | 7 mph NE | 53% |
| Thursday | 70°F | Chance Rain Showers | 5 mph NE | 26% |
| Thursday Night | 57°F | Slight Chance Rain Showers | 2 mph NNE | 23% |
| Friday | 74°F | Mostly Sunny then Slight Chance Rain Showers | 2 mph NNE | 21% |
Forecast source: National Weather Service (api.weather.gov) for Glenwood (35.616, -81.983). Updated through the day.
Growing snapshot for Glenwood
Last spring frost
Apr 5
First fall frost
Nov 1
Growing season
209 days
Hardiness zone
7b
More local growing data for Glenwood: nearby ZIP 28761 weather · frost dates · planting calendar · North Carolina frost dates
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Climate data from the nearest NOAA station, Marion, Nc (5.7 mi from Glenwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.