Quiet, warm weather until the weekend

finger lakes weather forecast wednesday april 23 2025 small green leaves fill willow trees alongside a roadway that curves to the left and out of sight in the middle of the image. Additional trees, still bare, flank the roadside. Skies above a bright blue with only a few small white clouds near the horizon.
Temperatures will mainly be in the 60s today with a jump into the 70s Thursday and Friday. A cold front early Saturday will bring rain and cooler air. [Photo by Gwen Moshier]

Late Week Weather

High pressure will continue to keep our weather quiet while temperatures start to rise.

This high pressure system is directly overhead this morning, bringing mostly clear skies and light to calm winds.

There will be little change from that throughout the day today as the high slowly slides eastward.

Temperatures will generally be a few degrees warmer than yesterday, ranging from around 70 degrees through the valleys of the Southern Tier to the mid 60s across most of the region. Along the shore of Lake Ontario, a lake breeze will hold temperatures in the 50s.

Winds will turn to the south tonight as the high moves over New England. Temperatures will remain in the 40s, likely rising a few degrees during the predawn hours. Skies will remain mostly clear with a few thin clouds.

Thursday will be sunny with some clouds mixing in at times. A stray shower cannot be totally ruled out near Lake Ontario, but even areas that manage to see a little rain will be dry the vast majority of the day.

Winds will remain gentle, shifting from the south to the southwest and eventually west.

Temperatures will make another jump upward with highs ranging through the 70s, even along the Lake Ontario shoreline. Some of the typically warmer valleys of the Southern Tier may hit 80 degrees.

It will remain mild through the night with lows sticking to the 50s. Skies will be mixed through the night with just a small chance for a stray shower toward dawn Friday.

There will be an increase in clouds on Friday, but still plenty of sunshine, too. A few scattered showers and storms will be possible, especially over the western half of the region late in the day. Not all areas will see rain.

Southerly winds will return with a slight increase in speed. Temperatures will be in the mid 70s with a few pockets of upper 70s.

finger lakes weather 7-day forecast wed apr 23 | wed, mostly sunny mid 60 | thur, sun and a few clouds mid 70 | fri, a few showers, storms mid 70 | sat, scattered showers low 50 | sun, mostly sunny upper 50 | mon, mostly sunny near 70 | tues, sun and clouds a shower? upper 70
This graphic represents an average over the entire Finger Lakes region. Localized variations should be expected. Click to enlarge.

Weather This Weekend, Next Week

Rain chances will increase substantially Friday night into early Saturday as a cold front moves through. All areas should see rain during this time, with amounts averaging out to around half an inch.

The steadiest rain should move out early Saturday, but occasional showers will still be possible through the day.

Blustery northwest winds will set up behind the front with wind speeds approaching 20 mph and gusts around 40 mph.

Temperatures will lose a few degrees over the course of the day, starting out in the mid 50s but ending up in the low 50s for the afternoon.

Skies will clear out Saturday night with lows around 40 degrees. Sunday will be mostly sunny but still a bit breezy. Highs will generally be in the mid and upper 50s.

Sunny skies are expected to persist into Monday with winds turning back to the south. Temperatures will jump back to near 70 degrees.

Tuesday will be even warmer with highs in the upper half of the 70s at least. There may be a stray shower or storm late, with an increasing chance for showers and possibly thunderstorms Tuesday night into Wednesday.

Temperatures will drop again late in the week with highs around 60 degrees. The precipitation forecast for the end of next week into the following weekend is too uncertain to speculate on much at this time.

More Information:

» Finger Lakes Weather Radar

» Finger Lakes Weather Radar

» Zip Code Forecasts

» Your Forecast

» Get the FLX Weather Mobile App

finger lakes weather 7-day forecast wed apr 23 | wed, mostly sunny mid 60 | thur, sun and a few clouds mid 70 | fri, a few showers, storms mid 70 | sat, scattered showers low 50 | sun, mostly sunny upper 50 | mon, mostly sunny near 70 | tues, sun and clouds a shower? upper 70
This graphic represents an average over the entire Finger Lakes region. Localized variations should be expected.

Immediate Sponsorship Opening!

Business sponsors play a vital role in funding Finger Lakes Weather by filling budgeting gaps. However, more sponsors are needed. If you or your business benefits from the forecasting I do, please consider showing your support through a business sponsorship!

As a thank you, business sponsors are listed in several high-visibility locations. With between 600,000 and 800,000 combined page loads and app views each year, sponsors enjoy unparalleled cost-effective local reach. Sponsorship rates have remained unchanged for years, and many sponsors continue their support year after year.

For more information on the Sponsorship Program and to claim one of the of available spots, check out the Sponsorship page right away!

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.

Leave a Reply

Your email address will not be published. Required fields are marked *