Marshall, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marshall, a city in Harrison County, Texas.
Today
99°F
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 99. Heat index values as high as 103. South wind around 0 mph. Chance of precipitation is 20%.
7-day forecast for Marshall
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 19% |
| Tonight | 76°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 19% |
| Wednesday | 99°F | Sunny | 0 to 5 mph SW | 13% |
| Wednesday Night | 77°F | Mostly Clear | 0 to 5 mph S | 9% |
| Thursday | 97°F | Sunny | 0 to 5 mph S | 10% |
| Thursday Night | 76°F | Mostly Clear | 0 to 5 mph S | 10% |
| Friday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 20% |
| Friday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 20% |
| Saturday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 19% |
| Saturday Night | 74°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 19% |
| Sunday | 95°F | Sunny | 0 to 5 mph S | 10% |
| Sunday Night | 74°F | Partly Cloudy | 0 to 5 mph S | 10% |
| Monday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 15% |
| Monday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov) for Marshall (32.539, -94.353). Updated through the day.
Growing snapshot for Marshall
Last spring frost
Mar 20
First fall frost
Nov 11
Growing season
233 days
Hardiness zone
8b
More local growing data for Marshall: nearby ZIP 75671 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Marshall, Tx (0.8 mi from Marshall). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.