Forecast
San Antonio, TX
Rain forecast tomorrow

Rain forecast tomorrow in San Antonio, TX

Updated October 24 · Live conditions refresh automatically.

Umbrella

No need

No need for an umbrella during the day.

Tomorrow24 hours

MustNeedLikely neededLikely no needNo need

No need

Hourly rain conditions

Loading hourly rain details… Chance is shown in percent; rain amount in inches; wind in mph; humidity and cloud cover in percentages.

Peak 1%Total 0 in

Precip (%)

Rain (in)

Hour	Chance	Clouds	Wind	Temp	Feels	Humidity
Mostly clear	0%	21%	5 mph G13	71°	70°	81%
Mostly clear	0%	25%	4 mph G11	70°	70°	84%
Mostly clear	0%	28%	3 mph G9	69°	70°	87%
Mostly clear	0%	33%	4 mph G9	68°	68°	87%
Partly cloudy	0%	36%	4 mph G9	67°	67°	90%
Partly cloudy	0%	40%	4 mph G10	66°	66°	93%
Partly cloudy	0%	42%	5 mph G10	66°	66°	93%
Partly cloudy	1%	47%	4 mph G9	66°	66°	90%
Partly sunny	0%	46%	4 mph G9	66°	66°	90%
Partly sunny	0%	45%	6 mph G14	68°	71°	83%
Partly sunny	0%	43%	8 mph G17	71°	78°	75%
Partly sunny	0%	46%	9 mph G21	74°	81°	65%
Partly sunny	0%	50%	11 mph G22	77°	82°	56%
Partly sunny	1%	55%	10 mph G22	79°	84°	49%
Partly sunny	1%	59%	11 mph G21	79°	84°	46%
Partly sunny	1%	61%	10 mph G21	80°	85°	43%
Mostly cloudy	0%	67%	10 mph G20	81°	85°	41%
Mostly cloudy	0%	69%	9 mph G19	81°	83°	43%
Mostly cloudy	0%	69%	9 mph G17	80°	79°	45%
Partly cloudy	0%	62%	8 mph G13	78°	73°	46%
Partly cloudy	0%	55%	8 mph G14	76°	71°	49%
Partly cloudy	0%	43%	9 mph G16	74°	68°	54%
Partly cloudy	0%	41%	8 mph G17	71°	66°	62%
Partly cloudy	0%	42%	9 mph G17	71°	65°	64%

Mostly clear

Chance 0%Clouds 21%

Rain0 in

Wind5 mph G13

Temp71°

Feels70°

Humidity81%

Mostly clear

Chance 0%Clouds 25%

Rain0 in

Wind4 mph G11

Temp70°

Feels70°

Humidity84%

Mostly clear

Chance 0%Clouds 28%

Rain0 in

Wind3 mph G9

Temp69°

Feels70°

Humidity87%

Mostly clear

Chance 0%Clouds 33%

Rain0 in

Wind4 mph G9

Temp68°

Feels68°

Humidity87%

Partly cloudy

Chance 0%Clouds 36%

Rain0 in

Wind4 mph G9

Temp67°

Feels67°

Humidity90%

Partly cloudy

Chance 0%Clouds 40%

Rain0 in

Wind4 mph G10

Temp66°

Feels66°

Humidity93%

Partly cloudy

Chance 0%Clouds 42%

Rain0 in

Wind5 mph G10

Temp66°

Feels66°

Humidity93%

Partly cloudy

Chance 1%Clouds 47%

Rain0 in

Wind4 mph G9

Temp66°

Feels66°

Humidity90%

Partly sunny

Chance 0%Clouds 46%

Rain0 in

Wind4 mph G9

Temp66°

Feels66°

Humidity90%

Partly sunny

Chance 0%Clouds 45%

Rain0 in

Wind6 mph G14

Temp68°

Feels71°

Humidity83%

Partly sunny

Chance 0%Clouds 43%

Rain0 in

Wind8 mph G17

Temp71°

Feels78°

Humidity75%

Partly sunny

Chance 0%Clouds 46%

Rain0 in

Wind9 mph G21

Temp74°

Feels81°

Humidity65%

Partly sunny

Chance 0%Clouds 50%

Rain0 in

Wind11 mph G22

Temp77°

Feels82°

Humidity56%

Partly sunny

Chance 1%Clouds 55%

Rain0 in

Wind10 mph G22

Temp79°

Feels84°

Humidity49%

Partly sunny

Chance 1%Clouds 59%

Rain0 in

Wind11 mph G21

Temp79°

Feels84°

Humidity46%

Partly sunny

Chance 1%Clouds 61%

Rain0 in

Wind10 mph G21

Temp80°

Feels85°

Humidity43%

Mostly cloudy

Chance 0%Clouds 67%

Rain0 in

Wind10 mph G20

Temp81°

Feels85°

Humidity41%

Mostly cloudy

Chance 0%Clouds 69%

Rain0 in

Wind9 mph G19

Temp81°

Feels83°

Humidity43%

Mostly cloudy

Chance 0%Clouds 69%

Rain0 in

Wind9 mph G17

Temp80°

Feels79°

Humidity45%

Partly cloudy

Chance 0%Clouds 62%

Rain0 in

Wind8 mph G13

Temp78°

Feels73°

Humidity46%

Partly cloudy

Chance 0%Clouds 55%

Rain0 in

Wind8 mph G14

Temp76°

Feels71°

Humidity49%

Partly cloudy

Chance 0%Clouds 43%

Rain0 in

Wind9 mph G16

Temp74°

Feels68°

Humidity54%

Partly cloudy

Chance 0%Clouds 41%

Rain0 in

Wind8 mph G17

Temp71°

Feels66°

Humidity62%

Partly cloudy

Chance 0%Clouds 42%

Rain0 in

Wind9 mph G17

Temp71°

Feels65°

Humidity64%

Quick answer — San Antonio, TX

No need — San Antonio, TX

Rain forecast tomorrow in San Antonio, TX: No need. No need for an umbrella during the day.

Verdict: No need
High / Low: 81° / 62°
Details: No need for an umbrella during the day.

Updated 10/24/2026 · Live conditions refresh automatically.