Knippa, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Knippa, a community in Uvalde County, Texas.
Overnight
74°F
Partly Cloudy
Partly cloudy, with a low around 74. Southeast wind around 5 mph.
7-day forecast for Knippa
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 74°F | Partly Cloudy | 5 mph SE | 2% |
| Saturday | 96°F | Mostly Sunny | 5 mph ESE | 2% |
| Saturday Night | 73°F | Mostly Clear | 5 to 10 mph SE | 2% |
| Sunday | 98°F | Mostly Sunny | 5 mph SE | 1% |
| Sunday Night | 73°F | Partly Cloudy then Slight Chance Rain Showers | 5 mph ESE | 16% |
| Monday | 98°F | Slight Chance Rain Showers then Sunny | 5 mph ESE | 16% |
| Monday Night | 73°F | Mostly Clear | 5 mph E | 10% |
| Tuesday | 97°F | Sunny | 5 to 10 mph E | 8% |
| Tuesday Night | 73°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph E | 23% |
| Wednesday | 97°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph E | 20% |
| Wednesday Night | 73°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 10 mph E | 15% |
| Thursday | 97°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph E | 15% |
| Thursday Night | 73°F | Partly Cloudy | 5 to 10 mph E | 14% |
| Friday | 96°F | Mostly Sunny | 5 to 10 mph E | 13% |
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 Sep 19, 2026.