Iago, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Iago, a community in Wharton County, Texas.
This Afternoon
82°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy. High near 82, with temperatures falling to around 73 in the afternoon. West wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Iago
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Showers And Thunderstorms Likely | 5 to 10 mph W | 75% |
| Tonight | 58°F | Slight Chance Rain Showers then Partly Cloudy | 5 mph N | 15% |
| Wednesday | 77°F | Sunny | 0 to 10 mph N | 0% |
| Wednesday Night | 58°F | Mostly Clear | 0 to 5 mph E | 1% |
| Thursday | 81°F | Chance Showers And Thunderstorms | 5 mph SE | 32% |
| Thursday Night | 64°F | Chance Showers And Thunderstorms | 5 to 10 mph W | 53% |
| Friday | 76°F | Mostly Sunny | 5 to 10 mph N | 14% |
| Friday Night | 57°F | Partly Cloudy | 0 to 5 mph N | 3% |
| Saturday | 72°F | Chance Rain Showers | 5 to 10 mph N | 32% |
| Saturday Night | 54°F | Chance Rain Showers | 5 to 10 mph N | 34% |
| Sunday | 71°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 15 mph N | 15% |
| Sunday Night | 50°F | Mostly Clear | 0 to 5 mph N | 6% |
| Monday | 72°F | Sunny | 0 to 5 mph N | 4% |
| Monday Night | 49°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for Iago (29.271, -95.962). Updated through the day.
Growing snapshot for Iago
Last spring frost
Feb 20
First fall frost
Dec 3
Growing season
290 days
Hardiness zone
9b
More local growing data for Iago: nearby ZIP 77420 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bay City Wtr Wks, Tx (17.9 mi from Iago). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.