Somerset, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Somerset, a city in Bexar County, Texas.

This Afternoon

83°F

Sunny

Sunny. High near 83, with temperatures falling to around 79 in the afternoon. North wind 5 to 10 mph.

7-day forecast for Somerset

When	Temp	Forecast	Wind	Precip
This Afternoon	83°F	Sunny	5 to 10 mph N	0%
Tonight	52°F	Mostly Clear	0 to 5 mph N	0%
Wednesday	75°F	Sunny	5 mph NE	0%
Wednesday Night	53°F	Mostly Clear	0 to 5 mph ESE	0%
Thursday	79°F	Mostly Sunny	0 to 5 mph SE	3%
Thursday Night	59°F	Partly Cloudy	0 to 15 mph N	4%
Friday	74°F	Sunny	5 to 15 mph NNE	0%
Friday Night	53°F	Partly Cloudy	5 to 10 mph NNE	4%
Saturday	70°F	Slight Chance Rain Showers	5 to 10 mph NNE	22%
Saturday Night	52°F	Mostly Cloudy	0 to 10 mph NNE	14%
Sunday	70°F	Mostly Sunny	5 to 10 mph NNE	11%
Sunday Night	49°F	Mostly Clear	0 to 5 mph NNE	5%
Monday	71°F	Sunny	0 to 5 mph ENE	4%
Monday Night	50°F	Partly Cloudy	0 to 5 mph NE	3%

Forecast source: National Weather Service (api.weather.gov) for Somerset (29.229, -98.657). Updated through the day.

Growing snapshot for Somerset

Last spring frost

Feb 22

First fall frost

Dec 2

Growing season

284 days

Hardiness zone

More local growing data for Somerset: nearby ZIP 78073 weather · frost dates · planting calendar · Texas frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, San Antonio Kelly Afb, Tx (9.9 mi from Somerset). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.