Harman US

Deer Park, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Deer Park, a city in Harris County, Texas.

Overnight
60°F
Mostly Clear
Mostly clear, with a low around 60. North wind around 5 mph.

7-day forecast for Deer Park

WhenTempForecastWindPrecip
Overnight 60°F Mostly Clear 5 mph N 0%
Wednesday 76°F Sunny 5 to 10 mph N 0%
Wednesday Night 57°F Mostly Clear 0 to 5 mph NE 0%
Thursday 77°F Sunny 5 mph E 8%
Thursday Night 63°F Slight Chance Rain Showers then Mostly Cloudy 0 to 5 mph E 19%
Friday 79°F Mostly Sunny 5 to 10 mph N 4%
Friday Night 60°F Partly Cloudy 5 to 10 mph N 3%
Saturday 74°F Partly Sunny 5 to 10 mph NE 3%
Saturday Night 55°F Mostly Cloudy 5 to 10 mph NE 11%
Sunday 68°F Mostly Sunny 5 to 10 mph N 11%
Sunday Night 52°F Partly Cloudy 5 mph N 6%
Monday 70°F Sunny 5 mph NE 7%
Monday Night 53°F Mostly Clear 0 to 5 mph NE 2%
Tuesday 73°F Mostly Sunny 5 mph E 4%

Forecast source: National Weather Service (api.weather.gov) for Deer Park (29.687, -95.116). Updated through the day.

Growing snapshot for Deer Park

Last spring frost
Feb 2
First fall frost
Dec 25
Growing season
327 days
Hardiness zone
9b

More local growing data for Deer Park: nearby ZIP 77536 weather · frost dates · planting calendar · Texas frost dates

Nearby towns & communities

All Texas locations ›

Climate data from the nearest NOAA station, Houston-Port, Tx (10.5 mi from Deer Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.