10-day forecast for Alton, TX: 55° to 84°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Sunday, November 15
78° · 0.08 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1374° / 57°0
Morning61°feels 61°
Afternoon73°feels 72°
Evening65°feels 65°
Overnight61°feels 61°
74 °
Alton, Friday, 13 November
Clear. High 74°, low 57°.
Pressure30.03 inHg
Wind4 mph E
Humidity50%
Visibility6.2 mi
Dew point57°
Sat, 1478° / 64°0
Morning68°feels 68°
Afternoon76°feels 76°
Evening71°feels 71°
Overnight65°feels 65°
78 °
Alton, Saturday, 14 November
Light rain. High 78°, low 64°.
Pressure29.94 inHg
Wind13.5 mph SE
Humidity59%
Visibility6.2 mi
Dew point63°
Sun, 1584° / 70°0.04
Morning73°feels 74°
Afternoon84°feels 88°
Evening73°feels 74°
Overnight71°feels 71°
84 °
Alton, Sunday, 15 November
Light rain. High 84°, low 70°.
Pressure29.94 inHg
Wind11.3 mph S
Humidity68%
Visibility6.2 mi
Dew point70°
Mon, 1669° / 59°0.01
Morning59°feels 58°
Afternoon66°feels 65°
Evening63°feels 62°
Overnight69°feels 70°
69 °
Alton, Monday, 16 November
Light rain. High 69°, low 59°.
Pressure30.21 inHg
Wind14.1 mph N
Humidity61%
Visibility—
Dew point51°
Tue, 1768° / 55°0
Morning58°feels 57°
Afternoon66°feels 65°
Evening63°feels 63°
Overnight60°feels 59°
68 °
Alton, Tuesday, 17 November
Overcast. High 68°, low 55°.
Pressure30.21 inHg
Wind8.3 mph N
Humidity58%
Visibility—
Dew point49°
Wed, 1882° / 62°0.03
Morning71°feels 72°
Afternoon81°feels 83°
Evening77°feels 77°
Overnight73°feels 73°
82 °
Alton, Wednesday, 18 November
Light rain. High 82°, low 62°.
Pressure30.09 inHg
Wind14.7 mph SE
Humidity56%
Visibility—
Dew point63°
Thu, 1977° / 70°0.06
Morning73°feels 74°
Afternoon76°feels 77°
Evening72°feels 73°
Overnight71°feels 71°
77 °
Alton, Thursday, 19 November
Light rain. High 77°, low 70°.
Pressure30.12 inHg
Wind15.6 mph SE
Humidity66%
Visibility—
Dew point64°
Fri, 2078° / 69°0.08
Morning71°feels 71°
Afternoon75°feels 76°
Evening74°feels 75°
Overnight72°feels 73°
78 °
Alton, Friday, 20 November
Light rain. High 78°, low 69°.
Pressure30.12 inHg
Wind10.5 mph SE
Humidity68%
Visibility—
Dew point63°
Sat, 2179° / 70°0.01
Morning72°feels 73°
Afternoon77°feels 78°
Evening74°feels 75°
Overnight72°feels 73°
79 °
Alton, Saturday, 21 November
Light rain. High 79°, low 70°.
Pressure30.06 inHg
Wind13.3 mph SE
Humidity66%
Visibility—
Dew point65°
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 Alton, 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.