Weather Planner: Wednesday, September 30, 2026

finger lakes weather forecast wednesday september 30 2026 clouds and some filtered sun above an early fall scene with long browning grasses in the foreground with trees of various shades of green, gold, and orange in the background
Photo by Gwen Moshier

Weather Planner: Wednesday, September 30, 2026

Skies will be overcast on Wednesday, but varying amounts of sunshine will filter through anyway. Rain is generally not expected, but a few stray drips cannot be totally ruled out. Afternoon highs will push into the 70s thanks to light but persistent southerly winds. Wednesday night will be cloudy with a slightly higher chance for a few showers. Overnight lows will be in the upper 50s and low 60s.

Early Morning (3-7 AM)

Thin overcast.

No precipitation expected.

South winds around 5 mph.

Temperatures in the low and mid 50s with some upper 40s in and around Cortland County.

Morning (7-11 AM)

Overcast. Varying degrees of filtered sun.

Very small chance for a brief spit of rain.

South winds around 5 mph.

Temperatures rising to the low and mid 60s.

Midday (11 AM-1 PM)

Overcast. Varying degrees of filtered sun.

Very small chance for a brief spit of rain.

Southwest winds around 5 mph.

Temperatures rising into the low 70s.

Afternoon (1-5 PM)

Overcast. Varying degrees of filtered sun.

Very small chance for a brief spit of rain.

Southwest winds around 5 mph.

Temperatures in the low and mid 70s.

Late Afternoon (5-7 PM)

Overcast. Varying degrees of filtered sun.

Very small chance for a brief spit of rain.

Southwest winds around 5 mph.

Temperatures dropping to the upper 60s.

Evening (7-11 PM)

Cloudy.

A few showers.

South winds around or slightly over 5 mph.

Temperatures dropping to the mid 60s with a few cooler pockets.

Overnight (11 PM-3 AM)

Cloudy.

A few showers.

South winds around or slightly over 5 mph.

Temperatures in the low and mid 60s.

 

Thursday Preview

Some scattered showers, especially in the morning. Highs in the low and mid 70s.

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Follow Meteorologist Drew Montreuil:
Meteorologist Drew Montreuil has been forecasting the weather in the Finger Lakes region since 2006 and has degrees in meteorology from SUNY Oswego (B.S. with Honors) and Cornell (M.S.). Drew and his wife have four young boys. When not working or playing with the boys, he is probably out for a run through the countryside.

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