Weather in Marcellus, NY
Updated 2026-08-11 13:30 local time · ZIP codes 13108
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
80°1% rain
89°1% rain89°0% rain87°0% rain85°0% rain83°0% rain80°0% rain76°1% rain
72°2% rain70°3% rain69°3% rain68°3% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 4%).
It feels like 80°F with winds near 11 mph.
76°F, 1% rain chance and 3 mph wind.
Visibility is around 10 mi; gusts may reach 13 mph.
Current temperature is 80°F, wind 11 mph, rain chance up to 4%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Marcellus weather today
Cloudy and 80°F in Marcellus, NY. Today's high is 89°F with a 3% rain chance. Winds are around 11 mph with gusts near 12 mph. Relative humidity is 54%, pressure is 29.88 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Marcellus
Sunrise is at 06:07 AM and sunset is at 08:14 PM. Tomorrow's forecast calls for Sunny with a high near 79°F and a low near 58°F. The maximum rain chance is 57%.