Mangham, LA Weather & Growing Conditions
This Afternoon
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 103. Southeast wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 0 to 5 mph SE | 0% |
| Tonight | 73°F | Clear | 0 to 5 mph SSW | 1% |
| Sunday | 98°F | Sunny | 0 to 5 mph WSW | 1% |
| Sunday Night | 75°F | Mostly Clear | 0 mph | 0% |
| Monday | 98°F | Mostly Sunny | 0 to 5 mph WNW | 13% |
| Monday Night | 73°F | Partly Cloudy | 0 mph | 13% |
| Tuesday | 97°F | Sunny | 0 to 5 mph N | 11% |
| Tuesday Night | 72°F | Mostly Clear | 5 mph NNE | 11% |
| Wednesday | 93°F | Sunny | 10 mph NNE | 2% |
| Wednesday Night | 69°F | Mostly Clear | 5 to 10 mph NNE | 2% |
| Thursday | 91°F | Sunny | 5 to 10 mph NNE | 0% |
| Thursday Night | 68°F | Mostly Clear | 5 to 10 mph NE | 0% |
| Friday | 91°F | Mostly Sunny | 5 to 10 mph NE | 0% |
| Friday Night | 68°F | Partly Cloudy | 0 to 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mangham, LA
Last spring frost
Feb 28
First fall frost
Nov 26
Growing season
271 days
Hardiness zone
8b
Explore more for Mangham, LA: full frost dates · planting calendar · Louisiana frost dates
Climate data from the nearest NOAA station, Rayville, La (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.