Ithaca, OH Weather Forecast

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Ithaca, OH Weather Forecast

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Ithaca OH weather  - Clear - 73°F
Clear
73°F
Updated 1:24 am
Feels Like 83°F
Humidity 100%
Wind SSW 2 mph
Barometer  30.01 in
Dew Point 73°F
Ithaca OH weather  - Clear - 23°C
Clear
23°C
Updated 1:24 am
Feels Like 28°C
Humidity 100%
Wind SSW 3 km/h
Barometer  101.6 kPa
Dew Point 23°C

Ithaca Weather Forecast

REST OF TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT LABOR DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Ithaca, OH Weather - Rest Of Tonight Mostly Clear Ithaca, OH Weather - Friday Mostly Sunny Ithaca, OH Weather - Friday Night Chance Of T-Storm Ithaca, OH Weather - Saturday Chance Of T-Storm Ithaca, OH Weather - Saturday Night Chance Of T-Storm Ithaca, OH Weather - Sunday Mostly Sunny Ithaca, OH Weather - Sunday Night Mostly Clear Ithaca, OH Weather - Labor Day Mostly Sunny Ithaca, OH Weather - Monday Night Partly Cloudy Ithaca, OH Weather - Tuesday Partly Cloudy Ithaca, OH Weather - Tuesday Night Partly Cloudy Ithaca, OH Weather - Wednesday Partly Cloudy
Mostly Clear Mostly Sunny Chance of T-Storm Chance of T-Storm Chance of T-Storm Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Lo: 70°FLo: 21°C Hi: 90°FHi: 32°C
Lo: 70°FLo: 21°C Hi: 85°FHi: 29°C
Lo: 61°FLo: 16°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
POP: 40% POP: 50% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 1207 AM EDT Fri Sep 04 2026 Ithaca, OH Weather - WeatherWorld.com

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Ithaca Forecast Discussion

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Issued: 700 PM EDT Thu Sep 3 2026

Key Messages

1) Hot conditions continue into Friday.

2) Strong to severe storms will be possible this evening and again throughout Friday and Saturday. Any storms that develop may produce locally heavy rainfall at times.


Discussion

... KEY MESSAGE 1) A dominating ridge is once again providing very warm temperatures across the area with heat indices reaching over 100 degrees this afternoon.

A trough over southeast Canada will begin to suppress the ridge to the southwest tomorrow but only slightly. The...