10-day forecast for Alton, NY: 34° to 66°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Tuesday, November 10
51° · 0.31 in
Worst day: Monday, November 9
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0752° / 46°0.25
Morning48°feels 44°
Afternoon52°feels 50°
Evening50°feels 45°
Overnight48°feels 45°
52 °
Alton, Saturday, 7 November
Light rain. High 52°, low 46°.
Pressure29.88 inHg
Wind8.6 mph W
Humidity69%
Visibility6.2 mi
Dew point40°
Sun, 0855° / 47°0.09
Morning47°feels 41°
Afternoon52°feels 50°
Evening50°feels 44°
Overnight50°feels 49°
55 °
Alton, Sunday, 8 November
Light rain. High 55°, low 47°.
Pressure29.77 inHg
Wind15.2 mph W
Humidity54%
Visibility6.2 mi
Dew point39°
Mon, 0951° / 47°0.31
Morning48°feels 41°
Afternoon50°feels 44°
Evening50°feels 48°
Overnight47°feels 40°
51 °
Alton, Monday, 9 November
Rain. High 51°, low 47°.
Pressure29.91 inHg
Wind18.5 mph NW
Humidity63%
Visibility6.2 mi
Dew point38°
Tue, 1056° / 46°0.01
Morning48°feels 44°
Afternoon54°feels 52°
Evening54°feels 52°
Overnight47°feels 43°
56 °
Alton, Tuesday, 10 November
Light rain. High 56°, low 46°.
Pressure29.83 inHg
Wind13.9 mph W
Humidity67%
Visibility—
Dew point42°
Wed, 1149° / 44°0.12
Morning47°feels 41°
Afternoon47°feels 41°
Evening47°feels 41°
Overnight46°feels 41°
49 °
Alton, Wednesday, 11 November
Light rain. High 49°, low 44°.
Pressure29.88 inHg
Wind17.4 mph W
Humidity83%
Visibility—
Dew point42°
Thu, 1243° / 39°0
Morning40°feels 34°
Afternoon39°feels 33°
Evening40°feels 33°
Overnight39°feels 33°
43 °
Alton, Thursday, 12 November
Overcast. High 43°, low 39°.
Pressure29.94 inHg
Wind11.2 mph NE
Humidity73%
Visibility—
Dew point32°
Fri, 1338° / 35°0.01
Morning36°feels 28°
Afternoon37°feels 29°
Evening37°feels 29°
Overnight35°feels 29°
38 °
Alton, Friday, 13 November
Light snow. High 38°, low 35°.
Pressure29.83 inHg
Wind13.1 mph NE
Humidity57%
Visibility—
Dew point23°
Sat, 1438° / 34°0.07
Morning35°feels 27°
Afternoon37°feels 27°
Evening38°feels 29°
Overnight37°feels 29°
38 °
Alton, Saturday, 14 November
Light snow. High 38°, low 34°.
Pressure29.85 inHg
Wind17 mph NW
Humidity59%
Visibility—
Dew point23°
Sun, 1543° / 38°0.13
Morning38°feels 30°
Afternoon40°feels 33°
Evening43°feels 37°
Overnight39°feels 33°
43 °
Alton, Sunday, 15 November
Light rain. High 43°, low 38°.
Pressure30.12 inHg
Wind15.3 mph W
Humidity86%
Visibility—
Dew point35°
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, NY 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.