Seadrift, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seadrift, a city in Calhoun County, Texas.
This Afternoon
83°F
Showers And Thunderstorms
Showers and thunderstorms before 5pm, then a slight chance of showers and thunderstorms. Partly sunny. High near 83, with temperatures falling to around 77 in the afternoon. Heat index values as high as 87. West northwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Seadrift
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Showers And Thunderstorms | 10 mph WNW | 75% |
| Tonight | 57°F | Slight Chance Rain Showers then Partly Cloudy | 7 mph N | 15% |
| Wednesday | 77°F | Sunny | 5 to 8 mph NNE | 0% |
| Wednesday Night | 61°F | Mostly Clear | 0 to 3 mph ESE | 5% |
| Thursday | 81°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 8 mph ESE | 24% |
| Thursday Night | 63°F | Showers And Thunderstorms Likely | 1 to 10 mph NE | 55% |
| Friday | 77°F | Slight Chance Showers And Thunderstorms then Sunny | 6 to 14 mph N | 19% |
| Friday Night | 57°F | Partly Cloudy | 8 mph N | 5% |
| Saturday | 74°F | Chance Rain Showers | 12 mph NNE | 31% |
| Saturday Night | 56°F | Slight Chance Rain Showers | 7 to 10 mph NNE | 24% |
| Sunday | 72°F | Slight Chance Rain Showers then Mostly Sunny | 8 to 12 mph N | 16% |
| Sunday Night | 53°F | Mostly Clear | 3 to 7 mph N | 8% |
| Monday | 72°F | Sunny | 8 mph NNE | 4% |
| Monday Night | 55°F | Mostly Clear | 1 to 5 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Seadrift (28.413, -96.717). Updated through the day.
Growing snapshot for Seadrift
Last spring frost
Feb 7
First fall frost
Dec 13
Growing season
306 days
Hardiness zone
9b
More local growing data for Seadrift: nearby ZIP 77983 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Aransas Wr, Tx (8.1 mi from Seadrift). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.