10-day forecast for San Leon, TX: 62° to 81°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Monday, November 2
78° · 0.18 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2877° / 72°0
Morning75°feels 76°
Afternoon76°feels 77°
Evening75°feels 75°
Overnight75°feels 76°
77 °
San Leon, Wednesday, 28 October
Partly cloudy. High 77°, low 72°.
Pressure30.18 inHg
Wind13.5 mph SE
Humidity71%
Visibility6.2 mi
Dew point67°
Thu, 2977° / 72°0
Morning72°feels 73°
Afternoon76°feels 77°
Evening74°feels 74°
Overnight74°feels 74°
77 °
San Leon, Thursday, 29 October
Clear. High 77°, low 72°.
Pressure30.18 inHg
Wind9.1 mph E
Humidity65%
Visibility6.2 mi
Dew point64°
Fri, 3076° / 71°0.02
Morning71°feels 72°
Afternoon75°feels 75°
Evening75°feels 76°
Overnight73°feels 74°
76 °
San Leon, Friday, 30 October
Light rain. High 76°, low 71°.
Pressure30.09 inHg
Wind10.8 mph E
Humidity69%
Visibility6.2 mi
Dew point65°
Sat, 3177° / 73°0.08
Morning74°feels 75°
Afternoon76°feels 78°
Evening74°feels 76°
Overnight74°feels 75°
77 °
San Leon, Saturday, 31 October
Light rain. High 77°, low 73°.
Pressure30.06 inHg
Wind12.6 mph E
Humidity80%
Visibility—
Dew point70°
Sun, 0178° / 75°0.01
Morning76°feels 77°
Afternoon77°feels 79°
Evening76°feels 78°
Overnight76°feels 77°
78 °
San Leon, Sunday, 1 November
Light rain. High 78°, low 75°.
Pressure30.06 inHg
Wind9.9 mph SE
Humidity86%
Visibility—
Dew point73°
Mon, 0281° / 73°0
Morning75°feels 77°
Afternoon80°feels 83°
Evening75°feels 76°
Overnight74°feels 76°
81 °
San Leon, Monday, 2 November
Partly cloudy. High 81°, low 73°.
Pressure29.85 inHg
Wind13.3 mph S
Humidity62%
Visibility—
Dew point66°
Tue, 0378° / 69°0.18
Morning75°feels 76°
Afternoon75°feels 76°
Evening73°feels 72°
Overnight70°feels 70°
78 °
San Leon, Tuesday, 3 November
Light rain. High 78°, low 69°.
Pressure29.65 inHg
Wind23 mph S
Humidity83%
Visibility—
Dew point70°
Wed, 0475° / 62°0
Morning65°feels 64°
Afternoon72°feels 71°
Evening70°feels 70°
Overnight67°feels 66°
75 °
San Leon, Wednesday, 4 November
Clear. High 75°, low 62°.
Pressure29.77 inHg
Wind17.8 mph W
Humidity49%
Visibility—
Dew point51°
Thu, 0573° / 62°0
Morning65°feels 64°
Afternoon71°feels 70°
Evening69°feels 68°
Overnight66°feels 65°
73 °
San Leon, Thursday, 5 November
Clear. High 73°, low 62°.
Pressure29.91 inHg
Wind15.8 mph NW
Humidity49%
Visibility—
Dew point50°
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.