10-day forecast for Sullivan, NY: 33° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Monday, October 19
54° · 0.3 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1964° / 35°0
Morning37°feels 37°
Afternoon64°feels 62°
Evening46°feels 46°
Overnight42°feels 42°
64 °
Sullivan, Monday, 19 October
Clear. High 64°, low 35°.
Pressure30.42 inHg
Wind0.8 mph NE
Humidity51%
Visibility6.2 mi
Dew point41°
Tue, 2060° / 41°0
Morning42°feels 42°
Afternoon57°feels 55°
Evening50°feels 47°
Overnight43°feels 43°
60 °
Sullivan, Tuesday, 20 October
Partly cloudy. High 60°, low 41°.
Pressure30.39 inHg
Wind2.4 mph W
Humidity68%
Visibility6.2 mi
Dew point45°
Wed, 2156° / 40°0
Morning40°feels 40°
Afternoon55°feels 53°
Evening47°feels 45°
Overnight45°feels 45°
56 °
Sullivan, Wednesday, 21 October
Clear. High 56°, low 40°.
Pressure30.33 inHg
Wind0.7 mph NE
Humidity62%
Visibility6.2 mi
Dew point39°
Thu, 2256° / 41°0
Morning42°feels 39°
Afternoon56°feels 54°
Evening49°feels 45°
Overnight42°feels 42°
56 °
Sullivan, Thursday, 22 October
Overcast. High 56°, low 41°.
Pressure30.18 inHg
Wind6.8 mph NW
Humidity81%
Visibility2.5 mi
Dew point47°
Fri, 2350° / 38°0
Morning41°feels 38°
Afternoon46°feels 44°
Evening47°feels 45°
Overnight40°feels 39°
50 °
Sullivan, Friday, 23 October
Partly cloudy. High 50°, low 38°.
Pressure30.47 inHg
Wind7.4 mph NW
Humidity61%
Visibility—
Dew point32°
Sat, 2454° / 36°0
Morning39°feels 39°
Afternoon47°feels 47°
Evening52°feels 49°
Overnight41°feels 38°
54 °
Sullivan, Saturday, 24 October
Clear. High 54°, low 36°.
Pressure30.62 inHg
Wind6.1 mph SE
Humidity74%
Visibility—
Dew point37°
Sun, 2561° / 41°0
Morning46°feels 42°
Afternoon56°feels 54°
Evening58°feels 56°
Overnight53°feels 51°
61 °
Sullivan, Sunday, 25 October
Overcast. High 61°, low 41°.
Pressure30.33 inHg
Wind13.4 mph SW
Humidity52%
Visibility—
Dew point36°
Mon, 2655° / 44°0
Morning50°feels 47°
Afternoon53°feels 51°
Evening51°feels 48°
Overnight46°feels 43°
55 °
Sullivan, Monday, 26 October
Mostly clear. High 55°, low 44°.
Pressure30.33 inHg
Wind12.6 mph NW
Humidity56%
Visibility—
Dew point38°
Tue, 2754° / 44°0.3
Morning46°feels 42°
Afternoon52°feels 50°
Evening53°feels 52°
Overnight50°feels 49°
54 °
Sullivan, Tuesday, 27 October
Rain. High 54°, low 44°.
Pressure30.15 inHg
Wind12.3 mph SW
Humidity71%
Visibility—
Dew point41°
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 Sullivan, 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.