Knippa, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Knippa, a community in Uvalde County, Texas.
This Afternoon
81°F
Sunny
Sunny. High near 81, with temperatures falling to around 77 in the afternoon. North wind 5 to 10 mph.
7-day forecast for Knippa
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Sunny | 5 to 10 mph N | 0% |
| Tonight | 51°F | Mostly Clear | 5 mph N | 0% |
| Wednesday | 77°F | Sunny | 0 to 5 mph E | 0% |
| Wednesday Night | 52°F | Mostly Clear | 5 mph ESE | 0% |
| Thursday | 81°F | Mostly Sunny | 0 to 5 mph WSW | 1% |
| Thursday Night | 55°F | Mostly Clear | 0 to 15 mph N | 2% |
| Friday | 77°F | Sunny | 5 to 15 mph NNE | 0% |
| Friday Night | 52°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Saturday | 71°F | Slight Chance Rain Showers | 5 to 10 mph NE | 22% |
| Saturday Night | 50°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NNE | 15% |
| Sunday | 72°F | Mostly Sunny | 0 to 10 mph NE | 8% |
| Sunday Night | 49°F | Mostly Clear | 0 to 5 mph E | 4% |
| Monday | 72°F | Mostly Sunny | 0 to 5 mph ESE | 3% |
| Monday Night | 49°F | Mostly Clear | 0 to 5 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov) for Knippa (29.304, -99.631). Updated through the day.
Growing snapshot for Knippa
Last spring frost
Mar 6
First fall frost
Nov 20
Growing season
263 days
Hardiness zone
9a
More local growing data for Knippa: nearby ZIP 78870 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hondo Muni Ap, Tx (26.8 mi from Knippa). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.