Glencoe, LA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Glencoe, a community in Iberia County, Louisiana.
Today
92°F
Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Heat index values as high as 100. Northwest wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Glencoe
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Sunny then Chance Showers And Thunderstorms | 0 to 10 mph NW | 29% |
| Tonight | 76°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 10 mph SW | 18% |
| Wednesday | 93°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 24% |
| Wednesday Night | 75°F | Mostly Clear | 0 to 5 mph SW | 6% |
| Thursday | 92°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 44% |
| Thursday Night | 75°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph SE | 44% |
| Friday | 93°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 36% |
| Friday Night | 74°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph E | 36% |
| Saturday | 92°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 37% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 37% |
| Sunday | 92°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 61% |
| Sunday Night | 75°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 61% |
| Monday | 91°F | Chance Showers And Thunderstorms | 0 to 10 mph S | 53% |
| Monday Night | 76°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 53% |
Forecast source: National Weather Service (api.weather.gov) for Glencoe (29.811, -91.670). Updated through the day.
Growing snapshot for Glencoe
Last spring frost
Feb 15
First fall frost
Dec 3
Growing season
294 days
Hardiness zone
9b
More local growing data for Glencoe: nearby ZIP 70544 weather · frost dates · planting calendar · Louisiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Jeanerette 5 Nw, La (5 mi from Glencoe). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.