Trumansburg, NY Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Trumansburg, NY

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May 29, 2023 5:52 PM EDT (21:52 UTC)
Sunrise 5:31AM   Sunset 8:35PM   Moonrise  1:45PM   Moonset 1:46AM 

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Marine Forecasts
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LOZ044 Expires:202305291500;;254032 Fzus51 Kbuf 290754 Nshbuf
nearshore marine forecast national weather service buffalo ny 354 am edt Mon may 29 2023
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum.
loz043-044-291500- hamlin beach to mexico bay along lake ontario including irondequoit bay- 354 am edt Mon may 29 2023
Today..Northeast winds 5 to 10 knots increasing to 10 to 15 knots. Sunny. Waves 1 to 3 feet.
Tonight..Northeast winds 5 to 15 knots becoming southeast. Mainly clear. Waves 1 to 3 feet.
Tuesday..South winds 5 to 15 knots becoming east. Sunny. Waves 1 foot or less.
Tuesday night..East winds 5 to 10 knots becoming south. Mainly clear. Waves 1 foot or less.
Wednesday..South winds 10 knots or less. Mainly clear. Waves 1 foot or less.
Thursday..Southwest winds less than 10 knots. Mainly clear. Waves 1 foot or less.
Friday..West winds 10 knots or less becoming northeast. Partly cloudy. Waves 1 foot or less.
the water temperature off rochester is 50 degrees.
No data

7 Day Forecast for Marine Location Near Trumansburg, NY
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location: 42.55, -76.59

Area Discussion for - Binghamton, NY
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Area Forecast Discussion National Weather Service Binghamton NY 251 PM EDT Mon May 29 2023

Warm, dry and mostly sunny weather expected through the week thanks to high pressure over the region. Warmest temperatures of the year are expected Friday. A moisture-starved front will pass through by the end of the week, which may bring a few showers or possibly a thunderstorm to the area.


Warm and mostly clear this afternoon across the region. Some fair weather cumulus clouds have developed across the Catskills and into the eastern Finger Lakes. These clouds should remain into evening then quickly dissipate as heating subsides.
Temperatures this afternoon will reach the mid 80s across the area, but RH being in the 30s will make if feel pretty nice outside.

Tonight, a high pressure center developing over Nova Scotia will bring a wind shift and advect in Canadian air from the east.
This backdoor cool front will drop temps the greatest east of I-81 tonight, falling into the mid to upper 40s. West of I-81, low to mid 50s are expected. This Canadian airmass will continue to influence the weather on Tuesday, allowing for cooler temperatures with highs in the upper 70s to low 80s. Syracuse will be the hot spot as SSE winds downslope into the Mohawk Valley, causing extra warming that the models didn't pick up on. Temps here were bumped a couple degrees above guidance.

This Canadian airmass will also bring some smokey conditions to the region as smoke from wildfires in Nova Scotia will be pushed into the area Tuesday afternoon into the evening. HRRR near-surface smoke guidance backs this up with a nice plume of smoke moving in from the east. This smoke advection is expected to be short lived as winds over Nova Scotia and the waters off New England become southerly on Tuesday afternoon, effectively cutting off the smoke advection by Tuesday evening. Hazy and patchy smokey conditions should stick around until it dissipates sometime Wednesday morning. Temps Tuesday night into Wednesday morning will be similar to Monday night, with mid to upper 40s east of I-81 and low to mid 50s west of I-81.


High pressure will still be in place across the region Wednesday and Thursday. Persistence forecast methods used here going on the warmer side of model guidance and cooler end of model guidance with lows given the dry pattern. Highs both days should get well into the 80's with a few spots around 90 Thursday, no added heat index due to low relative humidity. Lows will have quite the drop off into the 50's both Wednesday and Thursday nights.


A weak cold frontal boundary is still projected to move into the region late Friday then become a backdoor front on Saturday moving from east to west across the region. Moisture looks very limited but enough lift coupled with weak instability may be enough for a few pop up afternoon showers and thunderstorms. Friday looks like the hottest day with more spots reaching 90, no added heat index given low relative humidity. The cold front drops temperatures several degrees Saturday. More seasonable after the frontal passage in terms of temperatures with lows in the 40's and 50's with highs from the upper 70's to mid 80's. Some ensemble members are showing a second frontal passage early next week, so that will be another opportunity for a few pop up showers and thunderstorms.

The longest stretch of no precipitation at our climate sites are all over 2 weeks, still a long ways to go to consider that.

High pressure over the region brings VFR conditions to all terminals through the forecast period.

A wind shift to SSE later this evening will bring some periodic gusts up to 14kts tonight with sustained winds between 4-8kts.


Tuesday through Friday...Mainly VFR.


Weather Reporting Stations
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Wind History for Oswego, NY
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KITH ITHACA TOMPKINS RGNL,NY 8 sm56 minW 0910 smA Few Clouds82°F55°F40%30.00

Link to 5 minute data for KITH

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Wind History from ITH (wind in knots)

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GEOS Local Image of north east    EDIT
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