10-day forecast for Marcellus, NY: 27° to 66°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Monday, October 26
49° · 0.49 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2158° / 31°0
Morning33°feels 33°
Afternoon58°feels 57°
Evening42°feels 41°
Overnight34°feels 34°
58 °
Marcellus, Wednesday, 21 October
Clear. High 58°, low 31°.
Pressure30.33 inHg
Wind2 mph N
Humidity60%
Visibility6.2 mi
Dew point39°
Thu, 2255° / 38°0.05
Morning41°feels 37°
Afternoon53°feels 52°
Evening46°feels 42°
Overnight39°feels 36°
55 °
Marcellus, Thursday, 22 October
Light rain. High 55°, low 38°.
Pressure30.09 inHg
Wind10.7 mph NW
Humidity81%
Visibility6.2 mi
Dew point49°
Fri, 2347° / 36°0
Morning41°feels 36°
Afternoon47°feels 44°
Evening38°feels 35°
Overnight41°feels 37°
47 °
Marcellus, Friday, 23 October
Mostly clear. High 47°, low 36°.
Pressure30.39 inHg
Wind7.6 mph N
Humidity62%
Visibility6.2 mi
Dew point30°
Sat, 2453° / 34°0
Morning38°feels 38°
Afternoon49°feels 47°
Evening51°feels 49°
Overnight39°feels 39°
53 °
Marcellus, Saturday, 24 October
Clear. High 53°, low 34°.
Pressure30.56 inHg
Wind4.8 mph W
Humidity75%
Visibility—
Dew point38°
Sun, 2562° / 37°0
Morning43°feels 40°
Afternoon56°feels 54°
Evening59°feels 57°
Overnight51°feels 48°
62 °
Marcellus, Sunday, 25 October
Clear. High 62°, low 37°.
Pressure30.56 inHg
Wind9.7 mph S
Humidity66%
Visibility—
Dew point42°
Mon, 2666° / 48°0
Morning56°feels 55°
Afternoon60°feels 59°
Evening56°feels 55°
Overnight50°feels 49°
66 °
Marcellus, Monday, 26 October
Overcast. High 66°, low 48°.
Pressure30.24 inHg
Wind11.1 mph S
Humidity66%
Visibility—
Dew point49°
Tue, 2749° / 41°0.49
Morning44°feels 44°
Afternoon46°feels 46°
Evening48°feels 46°
Overnight42°feels 38°
49 °
Marcellus, Tuesday, 27 October
Rain. High 49°, low 41°.
Pressure30.15 inHg
Wind8.6 mph N
Humidity80%
Visibility—
Dew point39°
Wed, 2840° / 34°0.28
Morning38°feels 35°
Afternoon37°feels 33°
Evening37°feels 30°
Overnight35°feels 27°
40 °
Marcellus, Wednesday, 28 October
Snow. High 40°, low 34°.
Pressure30.03 inHg
Wind11.6 mph NW
Humidity95%
Visibility—
Dew point36°
Thu, 2943° / 27°0.17
Morning31°feels 23°
Afternoon38°feels 29°
Evening40°feels 32°
Overnight35°feels 28°
43 °
Marcellus, Thursday, 29 October
Snow. High 43°, low 27°.
Pressure29.97 inHg
Wind17.2 mph W
Humidity73%
Visibility—
Dew point28°
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 Marcellus, 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.