10-day forecast for Index, NY: 31° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Tuesday, October 27
60° · 0.3 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2062° / 36°0
Morning39°feels 34°
Afternoon61°feels 59°
Evening43°feels 39°
Overnight39°feels 33°
62 °
Index, Tuesday, 20 October
Clear. High 62°, low 36°.
Pressure30.36 inHg
Wind4.4 mph NE
Humidity59%
Visibility6.2 mi
Dew point41°
Wed, 2155° / 33°0
Morning37°feels 34°
Afternoon55°feels 52°
Evening42°feels 40°
Overnight34°feels 29°
55 °
Index, Wednesday, 21 October
Clear. High 55°, low 33°.
Pressure30.33 inHg
Wind2.9 mph NE
Humidity57%
Visibility6.2 mi
Dew point37°
Thu, 2249° / 36°0.01
Morning39°feels 34°
Afternoon48°feels 43°
Evening42°feels 35°
Overnight36°feels 33°
49 °
Index, Thursday, 22 October
Light rain. High 49°, low 36°.
Pressure30.06 inHg
Wind10.6 mph NW
Humidity88%
Visibility6.2 mi
Dew point45°
Fri, 2342° / 33°0
Morning34°feels 26°
Afternoon38°feels 30°
Evening41°feels 35°
Overnight35°feels 28°
42 °
Index, Friday, 23 October
Overcast. High 42°, low 33°.
Pressure30.33 inHg
Wind12.4 mph NW
Humidity75%
Visibility6.2 mi
Dew point28°
Sat, 2450° / 31°0
Morning35°feels 30°
Afternoon44°feels 40°
Evening46°feels 42°
Overnight35°feels 31°
50 °
Index, Saturday, 24 October
Clear. High 50°, low 31°.
Pressure30.50 inHg
Wind9.4 mph NW
Humidity64%
Visibility—
Dew point30°
Sun, 2558° / 35°0
Morning40°feels 37°
Afternoon52°feels 49°
Evening53°feels 50°
Overnight43°feels 38°
58 °
Index, Sunday, 25 October
Clear. High 58°, low 35°.
Pressure30.47 inHg
Wind8.6 mph SW
Humidity54%
Visibility—
Dew point33°
Mon, 2659° / 44°0
Morning48°feels 44°
Afternoon56°feels 54°
Evening56°feels 55°
Overnight44°feels 43°
59 °
Index, Monday, 26 October
Overcast. High 59°, low 44°.
Pressure30.27 inHg
Wind10.2 mph W
Humidity66%
Visibility—
Dew point43°
Tue, 2764° / 43°0
Morning47°feels 46°
Afternoon56°feels 55°
Evening59°feels 58°
Overnight52°feels 50°
64 °
Index, Tuesday, 27 October
Overcast. High 64°, low 43°.
Pressure30.21 inHg
Wind12.7 mph S
Humidity77%
Visibility—
Dew point47°
Wed, 2860° / 33°0.3
Morning54°feels 53°
Afternoon57°feels 54°
Evening38°feels 30°
Overnight37°feels 28°
60 °
Index, Wednesday, 28 October
Snow. High 60°, low 33°.
Pressure29.74 inHg
Wind17.1 mph W
Humidity66%
Visibility—
Dew point48°
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 Index, 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.