10-day forecast for San Leon, TX: 62° to 82°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Saturday, October 24
82° · 1.29 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2482° / 72°0
Morning72°feels 72°
Afternoon79°feels 79°
Evening75°feels 76°
Overnight74°feels 75°
82 °
San Leon, Saturday, 24 October
Mostly clear. High 82°, low 72°.
Pressure30.21 inHg
Wind13 mph SE
Humidity60%
Visibility6.2 mi
Dew point63°
Sun, 2576° / 71°0
Morning73°feels 73°
Afternoon76°feels 76°
Evening73°feels 73°
Overnight76°feels 76°
76 °
San Leon, Sunday, 25 October
Overcast. High 76°, low 71°.
Pressure30.27 inHg
Wind10.8 mph E
Humidity54%
Visibility6.2 mi
Dew point58°
Mon, 2676° / 70°0
Morning70°feels 71°
Afternoon76°feels 75°
Evening74°feels 74°
Overnight73°feels 73°
76 °
San Leon, Monday, 26 October
Overcast. High 76°, low 70°.
Pressure30.24 inHg
Wind8.7 mph E
Humidity57%
Visibility6.2 mi
Dew point58°
Tue, 2776° / 69°0
Morning71°feels 71°
Afternoon75°feels 75°
Evening74°feels 74°
Overnight72°feels 71°
76 °
San Leon, Tuesday, 27 October
Overcast. High 76°, low 69°.
Pressure30.15 inHg
Wind9.2 mph NE
Humidity54%
Visibility—
Dew point57°
Wed, 2876° / 72°0.01
Morning73°feels 74°
Afternoon76°feels 76°
Evening74°feels 75°
Overnight74°feels 74°
76 °
San Leon, Wednesday, 28 October
Light rain. High 76°, low 72°.
Pressure30.12 inHg
Wind12.2 mph SE
Humidity70%
Visibility—
Dew point65°
Thu, 2978° / 74°0.04
Morning75°feels 76°
Afternoon78°feels 78°
Evening75°feels 76°
Overnight75°feels 76°
78 °
San Leon, Thursday, 29 October
Light rain. High 78°, low 74°.
Pressure30.06 inHg
Wind17 mph SE
Humidity73%
Visibility—
Dew point68°
Fri, 3075° / 75°0.13
Morning75°feels 76°
Afternoon75°feels 77°
Evening75°feels 76°
Overnight75°feels 76°
75 °
San Leon, Friday, 30 October
Light rain. High 75°, low 75°.
Pressure29.94 inHg
Wind14 mph SE
Humidity87%
Visibility—
Dew point71°
Sat, 3182° / 73°1.29
Morning76°feels 78°
Afternoon80°feels 84°
Evening77°feels 78°
Overnight75°feels 76°
82 °
San Leon, Saturday, 31 October
Rain. High 82°, low 73°.
Pressure29.91 inHg
Wind11.3 mph SW
Humidity77%
Visibility—
Dew point72°
Sun, 0176° / 69°0.02
Morning71°feels 72°
Afternoon75°feels 75°
Evening74°feels 74°
Overnight72°feels 72°
76 °
San Leon, Sunday, 1 November
Light rain. High 76°, low 69°.
Pressure30.09 inHg
Wind13.6 mph N
Humidity70%
Visibility—
Dew point63°
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 Leon, TX 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.