Ithaca, NY Weather Forecast

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Ithaca, NY Weather Forecast

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Ithaca NY weather  - Overcast - 50°F
Overcast
50°F
Updated 4:53 am
Feels Like 49°F
Humidity 76%
Wind ENE 8 mph
Barometer  30.27 in
Dew Point 43°F
Ithaca NY weather  - Overcast - 10°C
Overcast
10°C
Updated 4:53 am
Feels Like 10°C
Humidity 76%
Wind ENE 13 km/h
Barometer  102.5 kPa
Dew Point 6°C

Ithaca Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Ithaca, NY Weather - Today Mostly Cloudy Ithaca, NY Weather - Tonight Partly Cloudy Ithaca, NY Weather - Wednesday Partly Sunny Ithaca, NY Weather - Wednesday Night Partly Cloudy Ithaca, NY Weather - Thursday Mostly Sunny Ithaca, NY Weather - Thursday Night Mostly Clear Ithaca, NY Weather - Friday Partly Sunny Ithaca, NY Weather - Friday Night Partly Cloudy Ithaca, NY Weather - Saturday Partly Sunny Ithaca, NY Weather - Saturday Night Partly Cloudy Ithaca, NY Weather - Sunday Mostly Sunny Ithaca, NY Weather - Sunday Night Partly Cloudy
Mostly Cloudy Partly Cloudy Partly Sunny Partly Cloudy Mostly Sunny Mostly Clear Partly Sunny Partly Cloudy Partly Sunny Partly Cloudy Mostly Sunny Partly Cloudy
Hi: 69°FHi: 21°C
Lo: 41°FLo: 5°C Hi: 69°FHi: 21°C
Lo: 41°FLo: 5°C Hi: 69°FHi: 21°C
Lo: 41°FLo: 5°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C
POP = Probability of Precipitation.
Weather Outlook Updated: 335 AM EDT Tue Sep 22 2026 Ithaca, NY Weather - WeatherWorld.com

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Ithaca Forecast Discussion

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Issued: 124 AM EDT Tue Sep 22 2026

Key Messages

1) Light rain showers move out of northeast PA later this morning or early this afternoon and then dry conditions are expected into Friday.

2) There is still a good deal of uncertainty and spread in the development and track of a Nor`Easter on Friday and into the weekend. At this time, the system appears like it will have little impact in our region, but if the low does track further west, some periods of rain will be possible.


Discussion

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KEY MESSAGE 1...

Dry Canadian high pressure is...