Marlin, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marlin, a city in Falls County, Texas.
Tonight
72°F
Clear
Clear, with a low around 72. Heat index values as high as 97. South southeast wind 0 to 5 mph.
7-day forecast for Marlin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Clear | 0 to 5 mph SSE | 0% |
| Saturday | 98°F | Sunny | 0 to 5 mph S | 0% |
| Saturday Night | 73°F | Mostly Clear | 5 mph SSE | 0% |
| Sunday | 98°F | Mostly Sunny | 5 mph S | 1% |
| Sunday Night | 75°F | Partly Cloudy | 5 mph SSE | 14% |
| Monday | 98°F | Mostly Sunny | 0 to 5 mph S | 14% |
| Monday Night | 74°F | Mostly Clear | 0 mph | 13% |
| Tuesday | 97°F | Mostly Sunny | 0 to 5 mph NE | 14% |
| Tuesday Night | 74°F | Partly Cloudy | 0 to 5 mph NE | 14% |
| Wednesday | 97°F | Mostly Sunny | 5 mph NE | 6% |
| Wednesday Night | 73°F | Partly Cloudy | 0 to 5 mph ENE | 3% |
| Thursday | 96°F | Mostly Sunny | 0 to 5 mph ENE | 3% |
| Thursday Night | 72°F | Partly Cloudy | 0 to 5 mph E | 3% |
| Friday | 95°F | Mostly Sunny | 0 to 5 mph ENE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Marlin (31.308, -96.893). Updated through the day.
Growing snapshot for Marlin
Last spring frost
Mar 21
First fall frost
Nov 9
Growing season
234 days
Hardiness zone
8b
More local growing data for Marlin: nearby ZIP 76661 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Marlin, Tx (2.1 mi from Marlin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.