10-day forecast for San Antonio, NM: 69° to 100°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Sunday, August 9
88° · 0.07 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10100° / 69°0
Morning78°feels 77°
Afternoon98°feels 96°
Evening91°feels 88°
Overnight77°feels 76°
100 °
San Antonio, Monday, 10 August
Clear. High 100°, low 69°.
Pressure29.91 inHg
Wind6.9 mph S
Humidity23%
Visibility6.2 mi
Dew point47°
Tue, 1198° / 74°0.05
Morning80°feels 80°
Afternoon96°feels 92°
Evening82°feels 82°
Overnight82°feels 81°
98 °
San Antonio, Tuesday, 11 August
Light rain. High 98°, low 74°.
Pressure29.85 inHg
Wind3 mph N
Humidity24%
Visibility6.2 mi
Dew point49°
Wed, 1296° / 75°0
Morning78°feels 78°
Afternoon94°feels 91°
Evening90°feels 87°
Overnight78°feels 77°
96 °
San Antonio, Wednesday, 12 August
Clear. High 96°, low 75°.
Pressure29.83 inHg
Wind9.8 mph S
Humidity29%
Visibility6.2 mi
Dew point52°
Thu, 1393° / 75°0.09
Morning77°feels 77°
Afternoon88°feels 86°
Evening90°feels 87°
Overnight76°feels 76°
93 °
San Antonio, Thursday, 13 August
Light rain. High 93°, low 75°.
Pressure29.83 inHg
Wind22.5 mph S
Humidity31%
Visibility—
Dew point52°
Fri, 1488° / 73°0.07
Morning77°feels 77°
Afternoon83°feels 82°
Evening85°feels 84°
Overnight73°feels 73°
88 °
San Antonio, Friday, 14 August
Light rain. High 88°, low 73°.
Pressure29.94 inHg
Wind13.7 mph N
Humidity43%
Visibility—
Dew point56°
Sat, 1592° / 74°0.07
Morning77°feels 77°
Afternoon85°feels 83°
Evening77°feels 77°
Overnight77°feels 77°
92 °
San Antonio, Saturday, 15 August
Light rain. High 92°, low 74°.
Pressure30.03 inHg
Wind23.8 mph SE
Humidity32%
Visibility—
Dew point51°
Sun, 1691° / 74°0.02
Morning77°feels 77°
Afternoon87°feels 85°
Evening90°feels 87°
Overnight84°feels 82°
91 °
San Antonio, Sunday, 16 August
Light rain. High 91°, low 74°.
Pressure30.12 inHg
Wind20.1 mph SE
Humidity32%
Visibility—
Dew point51°
Mon, 1792° / 76°0.02
Morning80°feels 78°
Afternoon88°feels 85°
Evening91°feels 88°
Overnight85°feels 83°
92 °
San Antonio, Monday, 17 August
Light rain. High 92°, low 76°.
Pressure30.06 inHg
Wind9.2 mph S
Humidity29%
Visibility—
Dew point50°
Tue, 1897° / 77°0
Morning82°feels 80°
Afternoon93°feels 90°
Evening96°feels 92°
Overnight89°feels 85°
97 °
San Antonio, Tuesday, 18 August
Clear. High 97°, low 77°.
Pressure29.94 inHg
Wind10.6 mph S
Humidity23%
Visibility—
Dew point47°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in San Antonio, NM around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.