Weather San Antonio long-term weather forecast

Long-term weather forecast for San Antonio for ten days.

Tuesday, Jan 13

14 / 8°C

4.2 mm

5 km/h

10 °C	8 °C	12 am
8 °C	6 °C	6 am
12 °C	11 °C	12 pm
14 °C	12 °C	6 pm

sunrise 7:29 am
sunset 5:56 pm

HOURLY

From morning untill noon rain, in the afternoon overcast, in the evening initially overcast, later partly cloudy. The highest temperature 14 °C. Total rainfall 4.2 mm. At night clear. The lowest temperature 8 °C.

Interactive map weather Texas, USA

GPS: 29.4241; -98.4936

altitude: 198 m
local time:

PLACES IN THE AREA

Weather forecast San Antonio, Texas, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Tuesday 01/13/2026
12 AM 1 AM	rain	10 °C 8 °C	2.0 mm	1.7 m/s 6 km/h south	1027 hPa	55 %	1 °C	88 %	0%	0%	11%	86%
6 AM 7 AM	rain	8 °C 6 °C	2.2 mm	1.8 m/s 6 km/h west-southwest	1026 hPa	76 %	4 °C	98 %	0%	0%	72%	95%
12 PM 1 PM	overcast	12 °C 10 °C	0.0 mm	1.5 m/s 5 km/h west	1025 hPa	58 %	4 °C	93 %	0%	3%	89%	72%
6 PM 7 PM	partly cloudy	14 °C 13 °C	0.0 mm	2.3 m/s 8 km/h southwest	1019 hPa	60 %	6 °C	34 %	0%	34%	0%	0%
Wednesday 01/14/2026
12 AM 1 AM	clear	10 °C 9 °C	0.0 mm	2.0 m/s 7 km/h west-southwest	1020 hPa	81 %	6 °C	0 %	0%	0%	0%	0%
6 AM 7 AM	clear	8 °C 6 °C	0.0 mm	2.7 m/s 10 km/h west-northwest	1019 hPa	81 %	5 °C	0 %	0%	0%	0%	0%
12 PM 1 PM	clear	19 °C 17 °C	0.0 mm	3.6 m/s 13 km/h north	1020 hPa	32 %	2 °C	3 %	0%	0%	0%	3%
6 PM 7 PM	clear	19 °C 18 °C	0.0 mm	0.5 m/s 2 km/h north	1015 hPa	42 %	5 °C	4 %	0%	0%	0%	4%

San Antonio, Texas, USA - information

State: Texas, USA

GPS coordinates: 29.4241; -98.4936

Time zone: America / Chicago time difference in hours with time in US is -7 hours

Population: 1 434 625
Altitude: 198 m
The administrative part:

Texas, Austin
Bexar County, San Antonio

Something wrong, something missing?

Weather San Antonio, Texas, USA. Weather forecast San Antonio.

San Antonio - weather nearby - bigger cities

Converse, 12 km
Universal City, 15 km
Schertz, 16 km
Cibolo, 19 km
Canyon Lake, 34 km
Kyle, 54 km

Cedar Park, 85 km
Pflugerville, 87 km
Brushy Creek, Texas, 88 km
Leander, 88 km
Round Rock, 89 km
Hutto, 96 km

San Antonio - weather nearby - the closest place

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Data source

Weather forecast for San Antonio is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

Weather with Meteobox for your website

Long-term statistical averages

	average	min.	max.	precipit… days
January	9.6 °C	3.3 °C	16.0 °C	5
February	11.9 °C	5.2 °C	18.7 °C	4
March	16.5 °C	9.8 °C	23.1 °C	4
April	20.7 °C	14.7 °C	26.8 °C	5
May	24.2 °C	18.7 °C	29.6 °C	6
June	27.9 °C	22.6 °C	33.2 °C	5
July	29.4 °C	23.9 °C	35.0 °C	3
August	29.4 °C	23.6 °C	35.2 °C	4
September	26.3 °C	20.7 °C	31.8 °C	6
October	21.2 °C	14.9 °C	27.6 °C	5
November	15.8 °C	9.3 °C	22.2 °C	4
December	11.2 °C	4.9 °C	17.5 °C	4

Statistical averages in charts San Antonio

Astronomical information San Antonio

data are always in the local time

Sun and light

Jan. 13, 2026

Sunrise:	Sunset:
7:29 am	5:56 pm
Noon:	Length of day:
12:42 pm	10:27
Start of civil twilight*:	End of civil twilight*:
7:03 am	6:22 pm
Start of nautical twilight*:	End of nautical twilight*:
6:34 am	6:51 pm
Start of astronomical twilight*:	End of astronomical twilight*:
6:05 am	7:19 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/13/2026 3:15 am	01/13/2026 1:39 pm
Next new moon:	Next full moon:
01/18/2026	02/01/2026