Sugar Land, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sugar Land, a city in Fort Bend County, Texas.
This Afternoon
84°F
Showers And Thunderstorms
Showers and thunderstorms before 5pm. Partly sunny. High near 84, with temperatures falling to around 77 in the afternoon. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Sugar Land
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Showers And Thunderstorms | 5 to 10 mph NW | 77% |
| Tonight | 59°F | Partly Cloudy | 5 mph N | 7% |
| Wednesday | 77°F | Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 57°F | Mostly Clear | 0 mph | 3% |
| Thursday | 81°F | Mostly Sunny then Chance Rain Showers | 0 to 5 mph E | 28% |
| Thursday Night | 63°F | Chance Showers And Thunderstorms | 0 to 10 mph N | 33% |
| Friday | 79°F | Mostly Sunny | 5 to 10 mph N | 8% |
| Friday Night | 58°F | Mostly Clear | 5 mph N | 2% |
| Saturday | 75°F | Partly Sunny | 5 mph N | 14% |
| Saturday Night | 55°F | Partly Cloudy | 5 mph N | 25% |
| Sunday | 72°F | Mostly Sunny | 5 to 10 mph N | 15% |
| Sunday Night | 52°F | Mostly Clear | 0 to 5 mph N | 5% |
| Monday | 74°F | Sunny | 0 to 5 mph NE | 2% |
| Monday Night | 52°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for Sugar Land (29.593, -95.634). Updated through the day.
Growing snapshot for Sugar Land
Last spring frost
Feb 9
First fall frost
Dec 13
Growing season
305 days
Hardiness zone
9b
More local growing data for Sugar Land: nearby ZIP 77479 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Sugar Land, Tx (4.1 mi from Sugar Land). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.