New Berlin, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Berlin, a city in Guadalupe County, Texas.
Overnight
76°F
Mostly Clear
Mostly clear, with a low around 76. South wind around 5 mph.
7-day forecast for New Berlin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 76°F | Mostly Clear | 5 mph S | 0% |
| Tuesday | 99°F | Sunny | 5 to 15 mph SSE | 3% |
| Tuesday Night | 76°F | Mostly Clear | 5 to 15 mph SSE | 3% |
| Wednesday | 97°F | Mostly Sunny | 5 to 10 mph SSE | 1% |
| Wednesday Night | 76°F | Mostly Clear | 5 to 15 mph SSE | 1% |
| Thursday | 97°F | Mostly Sunny | 5 to 10 mph SSE | 3% |
| Thursday Night | 76°F | Partly Cloudy | 5 to 15 mph SSE | 4% |
| Friday | 96°F | Mostly Sunny | 0 to 10 mph SSE | 7% |
| Friday Night | 76°F | Partly Cloudy then Slight Chance Rain Showers | 0 to 10 mph SSE | 15% |
| Saturday | 94°F | Slight Chance Rain Showers then Mostly Sunny | 0 to 5 mph SE | 15% |
| Saturday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 2% |
| Sunday | 94°F | Sunny | 0 to 10 mph SSE | 6% |
| Sunday Night | 76°F | Mostly Clear | 5 to 15 mph SSE | 6% |
| Monday | 95°F | Mostly Sunny | 5 to 15 mph SSE | 6% |
Forecast source: National Weather Service (api.weather.gov) for New Berlin (29.489, -98.109). Updated through the day.
Growing snapshot for New Berlin
Last spring frost
Mar 8
First fall frost
Nov 18
Growing season
253 days
Hardiness zone
9a
More local growing data for New Berlin: nearby ZIP 78124 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Cibolo
Geronimo
Kingsbury
Lake Dunlap
Marion
McQueeney
New Braunfels
Santa Clara
Seguin
Staples
Zuehl
Climate data from the nearest NOAA station, New Braunfels, Tx (7.1 mi from New Berlin). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.