New Berlin, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Berlin, a city in Guadalupe County, Texas.
Tonight
74°F
Mostly Clear
Mostly clear, with a low around 74. Southeast wind 0 to 5 mph.
7-day forecast for New Berlin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 74°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Saturday | 97°F | Sunny | 0 to 5 mph ESE | 1% |
| Saturday Night | 74°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Sunday | 98°F | Mostly Sunny | 5 mph SSE | 1% |
| Sunday Night | 75°F | Partly Cloudy | 0 to 10 mph SSE | 7% |
| Monday | 98°F | Mostly Sunny | 0 to 5 mph ESE | 8% |
| Monday Night | 75°F | Mostly Clear | 0 to 10 mph SE | 10% |
| Tuesday | 98°F | Sunny | 0 to 10 mph NE | 11% |
| Tuesday Night | 75°F | Slight Chance Showers And Thunderstorms | 0 to 10 mph E | 19% |
| Wednesday | 98°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph ENE | 16% |
| Wednesday Night | 75°F | Partly Cloudy | 0 to 10 mph E | 9% |
| Thursday | 97°F | Mostly Sunny | 5 to 10 mph ENE | 7% |
| Thursday Night | 75°F | Partly Cloudy | 0 to 10 mph E | 6% |
| Friday | 96°F | Mostly Sunny | 5 to 10 mph ENE | 7% |
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
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Kingsbury
Lake Dunlap
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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 Sep 19, 2026.