Alvin, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Alvin, a city in Brazoria County, Texas.
This Afternoon
84°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 5pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 84, with temperatures falling to around 78 in the afternoon. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Alvin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Showers And Thunderstorms Likely | 5 to 10 mph NW | 63% |
| Tonight | 58°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph N | 23% |
| Wednesday | 77°F | Sunny | 0 to 10 mph N | 0% |
| Wednesday Night | 55°F | Mostly Clear | 0 mph | 2% |
| Thursday | 81°F | Mostly Sunny then Chance Rain Showers | 0 to 5 mph E | 30% |
| Thursday Night | 61°F | Chance Showers And Thunderstorms | 0 to 5 mph N | 42% |
| Friday | 79°F | Mostly Sunny | 5 to 10 mph N | 14% |
| Friday Night | 56°F | Mostly Clear | 5 to 10 mph N | 2% |
| Saturday | 75°F | Mostly Sunny | 5 to 10 mph NE | 15% |
| Saturday Night | 53°F | Slight Chance Rain Showers then Partly Cloudy | 5 to 10 mph N | 31% |
| Sunday | 72°F | Mostly Sunny | 5 to 10 mph N | 15% |
| Sunday Night | 50°F | Mostly Clear | 5 mph N | 5% |
| Monday | 72°F | Sunny | 5 to 10 mph NE | 15% |
| Monday Night | 51°F | Mostly Clear | 0 to 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov) for Alvin (29.425, -95.224). Updated through the day.
Growing snapshot for Alvin
Last spring frost
Feb 14
First fall frost
Dec 5
Growing season
298 days
Hardiness zone
9b
More local growing data for Alvin: nearby ZIP 77511 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Angleton
Bailey's Prairie
Bonney
Brazoria
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Danbury
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Freeport
Hillcrest Village
Holiday Lakes
Iowa Colony
Jones Creek
Lake Jackson
Liverpool
Manvel
Oyster Creek
Pearland
Quintana
Richwood
Rosharon
Sandy Point
Surfside Beach
Sweeny
West Columbia
Wild Peach Village
Climate data from the nearest NOAA station, Alvin, Tx (1.3 mi from Alvin). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.