Temperatures push into the 80s as sunny weather persists

finger lakes weather forecast tuesday october 3 2023 sunny skies warm temepratures
Wednesday will be as warm or warmer than today, but then the pattern starts to break down. [Photo by Gwen Moshier]

Sunny and Warm

High pressure remains overhead as it sprawls across the eastern half of the United States.

This high will continue to deliver sunny, very warm weather before the pattern starts to break down late this week, then completely collapses this weekend.

coming soon! flxweather 2024 wall calendars! presales begin October 10th

Skies are clear for most of the Finger Lakes again this morning, with just a few patches of fog and low clouds. These will quickly burn off by mid-morning, leaving blue skies and sunshine for the rest of the day.

Winds will be light again today as well, going from mainly calm this morning to gentle from the north this afternoon.

Temperatures will add a few more degrees onto the highs with many areas getting to or above 80 degrees. Only higher elevations will end up just short of 80 degrees.

Skies will remain clear tonight, with evening temperatures in the low and mid 60s and overnight lows between 55-60 degrees.

Wednesday will be more of the same, only with light south winds as the high pressure system drifts off the Mid-Atlantic coast.

The south winds will give the northern tier of the Finger Lakes a boost into the mid 80s, especially along and north of I-90 and in the Genesee Valley. A few locations in the broad valleys of the Southern Tier may also sneak towards the mid 80s.

Most of the rest of the region should have temperatures just a degree or two warmer than today, at or just above 80 degrees.

Wednesday night will be warm with lows averaging out around 60 degrees. Some clouds will start to move in after midnight but should remain thin at first. Thin clouds will persist into Thursday morning but will gradually become thicker as the day goes on.

The loss of the full sunshine will knock temperatures back a bit with highs mostly in the upper 70s.

finger lakes weather 7-day forecast tue oct 3 | tues, mostly sunny low 80 | wed, mostly sunny low 80 | thur, thickening clouds upper 70 | fri, a few late showers mid 70 | sat, rain, some heavy upper 50 | sun, rain breezy near 50 | mon, scattered showers near 50
This graphic represents an average over the entire Finger Lakes region. Localized variations should be expected. Click to enlarge.

Major Changes

Friday will remain mild as well with highs well into the 70s. However, a slow moving cold front will start to move in and at least some rain showers should start to arrive before sunset.

Rain will increase Friday night as the front continues to creep eastward. By Saturday morning, the front should be overhead, where it may stall out as low pressure rides north along the front. Widespread rain is likely on Saturday, some of which may be heavy and long lasting. As things stand now, Saturday looks to be a washout.

Temperatures will not recover on Saturday. After starting in the low 50s, afternoon highs will struggle to reach the upper 50s. Later in the day, west and southwest winds will increase behind the front.

Clouds and showers will continue Saturday night and into Sunday. Again, the rain may continue to be widespread and long-lasting but should be lighter than Saturday’s. Southwest winds will increase, with gusts over 30 mph likely.

Sunday will be the coldest day yet this season, with highs struggling to even get above 50 degrees. Despite continuing clouds and showers, temperatures Sunday night will drop to the upper 30s and low 40s.

Monday will be showery, but less so than Sunday. It will remain cold and breezy with highs around 50 degrees.

Showers, enhanced by Lake Ontario, may linger well into next week until temperatures slowly trend back toward average values. High temperatures may not make it back into the 60s until Thursday or Friday.

coming soon! flxweather 2024 wall calendars! presales begin October 10th

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 tue oct 3 | tues, mostly sunny low 80 | wed, mostly sunny low 80 | thur, thickening clouds upper 70 | fri, a few late showers mid 70 | sat, rain, some heavy upper 50 | sun, rain breezy near 50 | mon, scattered showers near 50
This graphic represents an average over the entire Finger Lakes region. Localized variations should be expected.

Business Sponsors Needed

Do you run a local business in the Finger Lakes? Consider sponsoring Finger Lakes Weather and gain new exposure to a captivated local audience.

Finger Lakes Weather has a limited opportunity for new sponsors, which play a vital role in funding my operations. With annual views of over 600,000, 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 limited number 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.