Rosharon, TX Weather & Growing Conditions
Tonight
72°F
Clear
Clear, with a low around 72. East wind 0 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Clear | 0 to 10 mph E | 0% |
| Saturday | 94°F | Sunny | 0 to 10 mph E | 1% |
| Saturday Night | 74°F | Mostly Clear | 0 to 10 mph SE | 2% |
| Sunday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph NE | 20% |
| Sunday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 10 mph NE | 20% |
| Monday | 95°F | Mostly Sunny | 0 to 5 mph E | 12% |
| Monday Night | 74°F | Mostly Clear | 0 to 5 mph N | 12% |
| Tuesday | 96°F | Sunny | 0 to 5 mph NE | 13% |
| Tuesday Night | 75°F | Mostly Clear | 0 to 5 mph E | 13% |
| Wednesday | 95°F | Sunny | 0 to 10 mph NE | 8% |
| Wednesday Night | 75°F | Mostly Clear | 0 to 10 mph NE | 8% |
| Thursday | 94°F | Sunny | 5 to 10 mph NE | 10% |
| Thursday Night | 74°F | Mostly Clear | 0 to 10 mph NE | 10% |
| Friday | 93°F | Sunny | 5 to 10 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rosharon, TX
Last spring frost
Feb 15
First fall frost
Dec 6
Growing season
297 days
Hardiness zone
9b
Explore more for Rosharon, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Thompsons 3 Wsw, Tx (13 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.