Weather Planner: Wednesday, September 23, 2026

finger lakes weather forecast wednesday september 23 2026 clear blue skies over a field of goldenrod in bloom surrounded by trees
Photo by Gwen Moshier

Weather Planner: Wednesday, September 23, 2026

Wednesday will be very quiet weather with bright, sun-filled skies and average temperatures. A steady east wind will blow throughout the day, occasionally jogging to the northeast a bit. Highs will reach the mid 60s, followed by nighttime temperatures in the mid 40s as clear skies continue.

Early Morning (3-7 AM)

Mostly clear.

No precipitation expected.

East winds around 5 mph.

Temperatures mainly in the mid 40s with some colder pockets and warmer lakeshores.

Morning (7-11 AM)

Mostly sunny.

No precipitation expected.

East winds 5-10 mph.

Temperatures rising to the mid and upper 50s.

Midday (11 AM-1 PM)

Mostly sunny.

No precipitation expected.

East winds 5-10 mph.

Temperatures in the low and mid 60s.

Afternoon (1-5 PM)

Mostly sunny.

No precipitation expected.

Northeast winds 5-10 mph.

Temperatures in the mid 60s with some slightly cooler higher elevations.

Late Afternoon (5-7 PM)

Mostly sunny.

No precipitation expected.

Northeast winds 5-10 mph.

Temperatures dropping to the upper 50s and low 60s.

Evening (7-11 PM)

Mostly clear.

No precipitation expected.

East winds around 5 mph.

Temperatures dropping to the low 50s.

Overnight (11 PM-3 AM)

Mostly clear.

No precipitation expected.

East winds around 5 mph.

Temperatures in the mid and upper 40s.

 

Thursday Preview

A repeat of Wednesday: Sunny, with afternoon highs in the mid 60s.

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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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