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Potsdam, OH Weather Forecast

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Potsdam, OH Weather Forecast

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Potsdam OH weather - Mostly Clear - 67°F
Mostly Clear
67°F
Updated 5:45 am
Feels Like 74°F
Humidity 100%
Wind NNE 3 mph
Barometer  30.02 in
Dew Point 67°F
Potsdam OH weather - Mostly Clear - 19°C
Mostly Clear
19°C
Updated 5:45 am
Feels Like 24°C
Humidity 100%
Wind NNE 5 km/h
Barometer  101.7 kPa
Dew Point 19°C
WX Settings

Potsdam Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Potsdam, OH Weather - Today Chance Of T-Storm Potsdam, OH Weather - Tonight Chance Of T-Storm Potsdam, OH Weather - Friday Partly Cloudy Potsdam, OH Weather - Friday Night Chance Of Showers Potsdam, OH Weather - Saturday Chance Of T-Storm Potsdam, OH Weather - Saturday Night Chance Of Showers Potsdam, OH Weather - Sunday Partly Cloudy Potsdam, OH Weather - Sunday Night Partly Cloudy Potsdam, OH Weather - Monday Partly Cloudy Potsdam, OH Weather - Monday Night Mostly Clear Potsdam, OH Weather - Tuesday Chance Of Showers Potsdam, OH Weather - Tuesday Night Chance Of Showers
Chance of T-Storm Chance of T-Storm Partly Cloudy Chance of Showers Chance of T-Storm Chance of Showers Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Chance of Showers Chance of Showers
Hi: 79°FHi: 26°C
 Lo: 61°FLo: 16°C Hi: 80°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
 Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
 Lo: 61°FLo: 16°C
POP: 60% POP: 40% POP: 40% POP: 60% POP: 50% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 405 AM EDT Thu Sep 10 2026 Potsdam, OH Weather - WeatherWorld.com

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Potsdam Forecast Discussion

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Issued: 230 AM EDT Thu Sep 10 2026

Key Messages

1) Thunderstorms expected today, with some risk for heavy rainfall and strong storms.

2) More storms possible Saturday, followed by a warming trend.


Discussion

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KEY MESSAGE 1) An active weather pattern remains in place across the Ohio Valley, as a stalled frontal boundary provides a focus for repeated rounds of showers and thunderstorms. One round of storms is currently impacting southern Ohio with significantly heavy rainfall. Precipitable water values of over 2 inches are capable of...