10-day forecast for Seguin, TX: 73° to 105°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
105°
Best day: Thursday, August 13
102° · 0.07 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 75°0
Morning77°feels 79°
Afternoon93°feels 93°
Evening92°feels 95°
Overnight77°feels 79°
95 °
Seguin, Monday, 10 August
Light rain. High 95°, low 75°.
Pressure30.03 inHg
Wind10.1 mph S
Humidity44%
Visibility6.2 mi
Dew point68°
Tue, 11103° / 75°0
Morning78°feels 80°
Afternoon101°feels 101°
Evening92°feels 94°
Overnight79°feels 79°
103 °
Seguin, Tuesday, 11 August
Clear. High 103°, low 75°.
Pressure30.00 inHg
Wind12.3 mph S
Humidity36%
Visibility6.2 mi
Dew point64°
Wed, 12105° / 74°0
Morning77°feels 79°
Afternoon102°feels 103°
Evening92°feels 92°
Overnight78°feels 79°
105 °
Seguin, Wednesday, 12 August
Mostly clear. High 105°, low 74°.
Pressure29.94 inHg
Wind13.9 mph S
Humidity38%
Visibility6.2 mi
Dew point66°
Thu, 13105° / 74°0
Morning81°feels 84°
Afternoon99°feels 103°
Evening95°feels 98°
Overnight77°feels 78°
105 °
Seguin, Thursday, 13 August
Partly cloudy. High 105°, low 74°.
Pressure29.88 inHg
Wind19.6 mph SE
Humidity35%
Visibility—
Dew point63°
Fri, 14104° / 74°0
Morning82°feels 83°
Afternoon99°feels 102°
Evening96°feels 98°
Overnight82°feels 85°
104 °
Seguin, Friday, 14 August
Partly cloudy. High 104°, low 74°.
Pressure29.97 inHg
Wind18.7 mph SE
Humidity31%
Visibility—
Dew point60°
Sat, 15102° / 76°0.07
Morning83°feels 85°
Afternoon100°feels 102°
Evening96°feels 98°
Overnight81°feels 84°
102 °
Seguin, Saturday, 15 August
Light rain. High 102°, low 76°.
Pressure30.09 inHg
Wind12.1 mph SE
Humidity31%
Visibility—
Dew point61°
Sun, 16103° / 73°0
Morning80°feels 81°
Afternoon98°feels 98°
Evening100°feels 99°
Overnight83°feels 86°
103 °
Seguin, Sunday, 16 August
Clear. High 103°, low 73°.
Pressure30.12 inHg
Wind14.5 mph SE
Humidity29%
Visibility—
Dew point57°
Mon, 17104° / 75°0
Morning82°feels 83°
Afternoon99°feels 98°
Evening100°feels 97°
Overnight83°feels 84°
104 °
Seguin, Monday, 17 August
Clear. High 104°, low 75°.
Pressure30.03 inHg
Wind15.6 mph S
Humidity25%
Visibility—
Dew point54°
Tue, 18105° / 74°0
Morning81°feels 82°
Afternoon99°feels 100°
Evening100°feels 100°
Overnight84°feels 87°
105 °
Seguin, Tuesday, 18 August
Clear. High 105°, low 74°.
Pressure29.97 inHg
Wind16.7 mph S
Humidity31%
Visibility—
Dew point60°
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 Seguin, 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.