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Potsdam OH Weather - Mostly Clear - 75°F
Mostly Clear
75°F
Updated 3:39 am
Feels Like 72°F
Humidity 81%
Wind SSW 10 mph
Barometer  30.14 in
Dew Point 69°F
Potsdam OH Weather - Mostly Clear - 24°C
Mostly Clear
24°C
Updated 3:39 am
Feels Like 22°C
Humidity 81%
Wind SSW 16 km/h
Barometer  102 kPa
Dew Point 21°C
Potsdam, OH Weather and Current Conditionspotsdam oh weather forecast

Potsdam, OH Weather Forecast

Potsdam Ohio WeatherPotsdam, Ohio Weather Weather Forecast
14 Day API Potsdam, OH Weather Forecast. Note: Our 7 day Potsdam, Ohio weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Potsdam, OH Weather Forecast Dated: 339 AM Wed Sep 09 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate. Isolated storms at times.

Wednesday, September 9, 2026

Mid-Morning
Potsdam Weather - 2026-09-09 - Morning - Overcast
75°F 24°C
Overcast
Mid-Afternoon
Potsdam Weather - 2026-09-09 - Afternoon - Overcast
84°F 29°C
Overcast
Early-Evening
Potsdam Weather - 2026-09-09 - Evening - Scattered Showers
82°F 28°C
Scattered Showers
Warm and summery around 84°F 29°C (feels like 89°F 31°C), periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. A stray shower or storm late in the day. Winds turning from the SSW to the W at 9 mph 14 km/h. Gusts up to 20 mph 32 km/h.

Thursday, September 10, 2026

Mid-Morning
Potsdam Weather - 2026-09-10 - Morning - Light Showers
68°F 20°C
Light Showers
Mid-Afternoon
Potsdam Weather - 2026-09-10 - Afternoon - Light Showers
75°F 24°C
Light Showers
Early-Evening
Potsdam Weather - 2026-09-10 - Evening - Heavy Rain
70°F 21°C
Heavy Rain
Comfortable with temperatures reaching 75°F 24°C, persistent showers off and on through the day, with steady humidity and steady pressure. Winds switching from the WSW to the ENE at 6 mph 10 km/h.

Friday, September 11, 2026

Mid-Morning
Potsdam Weather - 2026-09-11 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Potsdam Weather - 2026-09-11 - Afternoon - Light Showers
77°F 25°C
Light Showers
Early-Evening
Potsdam Weather - 2026-09-11 - Evening - Sunny
74°F 24°C
Sunny
Enjoyable around 77°F 25°C, dry early, with showers developing in the afternoon, with lower humidity and steady pressure.

Saturday, September 12, 2026

Mid-Morning
Potsdam Weather - 2026-09-12 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Potsdam Weather - 2026-09-12 - Afternoon - Partly Cloudy
79°F 26°C
Partly Cloudy
Early-Evening
Potsdam Weather - 2026-09-12 - Evening - Sunny
74°F 23°C
Sunny
Mild temperatures up to 79°F 26°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds WSW at 10 mph 17 km/h.

Sunday, September 13, 2026

Mid-Morning
Potsdam Weather - 2026-09-13 - Morning - Overcast
69°F 21°C
Overcast
Mid-Afternoon
Potsdam Weather - 2026-09-13 - Afternoon - Overcast
80°F 27°C
Overcast
Early-Evening
Potsdam Weather - 2026-09-13 - Evening - Overcast
79°F 26°C
Overcast
Quite warm reaching 80°F 27°C, feeling like 83°F 28°C during peak afternoon, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure.

Monday, September 14, 2026

Mid-Morning
Potsdam Weather - 2026-09-14 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Potsdam Weather - 2026-09-14 - Afternoon - Overcast
76°F 25°C
Overcast
Early-Evening
Potsdam Weather - 2026-09-14 - Evening - Partly Cloudy
78°F 25°C
Partly Cloudy
Pleasant near 76°F 25°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Tuesday, September 15, 2026

Mid-Morning
Potsdam Weather - 2026-09-15 - Morning - Scattered Showers
73°F 23°C
Scattered Showers
Mid-Afternoon
Potsdam Weather - 2026-09-15 - Afternoon - Scattered Showers
80°F 27°C
Scattered Showers
Early-Evening
Potsdam Weather - 2026-09-15 - Evening - Scattered Showers
76°F 24°C
Scattered Showers
Warm and summery around 80°F 27°C (feels like 85°F 29°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds swinging from the SSW to the NW at 12 mph 19 km/h. Gusts up to 23 mph 38 km/h.

Wednesday, September 16, 2026

Mid-Morning
Potsdam Weather - 2026-09-16 - Morning - Sunny
58°F 14°C
Sunny
Mid-Afternoon
Potsdam Weather - 2026-09-16 - Afternoon - Sunny
67°F 19°C
Sunny
Early-Evening
Potsdam Weather - 2026-09-16 - Evening - Sunny
65°F 18°C
Sunny
Cool with a high near 67°F 19°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the SW to the ENE at 7 mph 12 km/h.

Thursday, September 17, 2026

Mid-Morning
Potsdam Weather - 2026-09-17 - Morning - Sunny
58°F 15°C
Sunny
Mid-Afternoon
Potsdam Weather - 2026-09-17 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Potsdam Weather - 2026-09-17 - Evening - Sunny
71°F 22°C
Sunny
Mild temperatures up to 72°F 22°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling.

Friday, September 18, 2026

Mid-Morning
Potsdam Weather - 2026-09-18 - Morning - Scattered Showers
70°F 21°C
Scattered Showers
Mid-Afternoon
Potsdam Weather - 2026-09-18 - Afternoon - Sunny
83°F 29°C
Sunny
Early-Evening
Potsdam Weather - 2026-09-18 - Evening - Sunny
81°F 28°C
Sunny
Warm and summery around 83°F 29°C (feels like 87°F 31°C), periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds turning from the SW to the W at 5 mph 7 km/h.

Saturday, September 19, 2026

Mid-Morning
Potsdam Weather - 2026-09-19 - Morning - Overcast
64°F 18°C
Overcast
Mid-Afternoon
Potsdam Weather - 2026-09-19 - Afternoon - Scattered Showers
67°F 20°C
Scattered Showers
Early-Evening
Potsdam Weather - 2026-09-19 - Evening - Overcast
64°F 18°C
Overcast
Comfortable at 67°F 20°C, scattered downpours possible, with steady humidity and steady pressure. Winds out of the ENE at 11 mph 18 km/h.

Sunday, September 20, 2026

Mid-Morning
Potsdam Weather - 2026-09-20 - Morning - Light Showers
58°F 14°C
Light Showers
Mid-Afternoon
Potsdam Weather - 2026-09-20 - Afternoon - Sunny
70°F 21°C
Sunny
Early-Evening
Potsdam Weather - 2026-09-20 - Evening - Sunny
72°F 22°C
Sunny
Comfortable with temperatures reaching 70°F 21°C, morning showers, giving way to clearing skies, with steady humidity and steady pressure.

Monday, September 21, 2026

Mid-Morning
Potsdam Weather - 2026-09-21 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Potsdam Weather - 2026-09-21 - Afternoon - Sunny
87°F 31°C
Sunny
Early-Evening
Potsdam Weather - 2026-09-21 - Evening - Light Showers
77°F 25°C
Light Showers
Warm and summery around 87°F 31°C (feels like 93°F 34°C), drier conditions through late afternoon before showers move in, with steady humidity and steady pressure. Winds moving from the SSW to the W at 16 mph 25 km/h. Gusts up to 28 mph 45 km/h.

Tuesday, September 22, 2026

Mid-Morning
Potsdam Weather - 2026-09-22 - Morning - Overcast
60°F 15°C
Overcast
Mid-Afternoon
Potsdam Weather - 2026-09-22 - Afternoon - Overcast
65°F 19°C
Overcast
Early-Evening
Potsdam Weather - 2026-09-22 - Evening - Overcast
64°F 18°C
Overcast
Mildly cool near 65°F 19°C, overcast throughout the day, with lower humidity and steady pressure. Winds N at 8 mph 13 km/h.

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Weather by the Numbers

Wed, 9th
Potsdam OH Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 84°F 29°C
Lo: 70°F 21°C
Sunrise 07:13 AM
Sunset 07:56 PM
Wind SW 16 mph26 km/h
Dew Point 68°F20°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 5% *
Humidity 67%
Thu, 10th
Potsdam OH Weather - Thursday, Sep 10, 2026 - Light Rain Shower
Hi: 76°F 24°C
Lo: 66°F 19°C
Sunrise 07:14 AM
Sunset 07:54 PM
Wind WSW 7 mph11 km/h
Dew Point 67°F19°C
uv Index 1
Barometric Pressure 30 in1016 mb
POP 76% *
Humidity 94%
Fri, 11th
Potsdam OH Weather - Friday, Sep 11, 2026 - Patchy Rain Nearby
Hi: 77°F 25°C
Lo: 66°F 19°C
Sunrise 07:15 AM
Sunset 07:53 PM
Wind SE 6 mph10 km/h
Dew Point 66°F19°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 19% *
Humidity 76%
Sat, 12th
Potsdam OH Weather - Saturday, Sep 12, 2026 - Patchy Rain Nearby
Hi: 79°F 26°C
Lo: 68°F 20°C
Sunrise 07:16 AM
Sunset 07:51 PM
Wind S 8 mph13 km/h
Dew Point 68°F20°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 19% *
Humidity 75%
Sun, 13th
Potsdam OH Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 81°F 27°C
Lo: 68°F 20°C
Sunrise 07:17 AM
Sunset 07:49 PM
Wind SSW 5 mph8 km/h
Dew Point 68°F20°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 18% *
Humidity 73%
Mon, 14th
Potsdam OH Weather - Monday, Sep 14, 2026 - Overcast
Hi: 78°F 26°C
Lo: 71°F 22°C
Sunrise 07:18 AM
Sunset 07:48 PM
Wind SSW 6 mph10 km/h
Dew Point 69°F20°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 24% *
Humidity 81%
Tue, 15th
Potsdam OH Weather - Tuesday, Sep 15, 2026 - Thundery Outbreaks In Nearby
Hi: 82°F 28°C
Lo: 66°F 19°C
Sunrise 07:19 AM
Sunset 07:46 PM
Wind SW 10 mph16 km/h
Dew Point 69°F21°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 35% *
Humidity 84%
Wed, 16th
Potsdam OH Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 68°F 20°C
Lo: 56°F 14°C
Sunrise 07:20 AM
Sunset 07:44 PM
Wind ESE 10 mph15 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 30.3 in1026 mb
POP 5% *
Humidity 67%
Thu, 17th
Potsdam OH Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 74°F 23°C
Lo: 56°F 13°C
Sunrise 07:20 AM
Sunset 07:43 PM
Wind SE 8 mph13 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 30.36 in1028 mb
POP 4% *
Humidity 62%
Fri, 18th
Potsdam OH Weather - Friday, Sep 18, 2026 - Sunny
Hi: 84°F 29°C
Lo: 67°F 20°C
Sunrise 07:21 AM
Sunset 07:41 PM
Wind WSW 9 mph15 km/h
Dew Point 63°F17°C
uv Index 7
Barometric Pressure 30.15 in1021 mb
POP 17% *
Humidity 61%
Sat, 19th
Potsdam OH Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 78°F 25°C
Lo: 58°F 14°C
Sunrise 07:22 AM
Sunset 07:39 PM
Wind ENE 12 mph20 km/h
Dew Point 63°F17°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 28% *
Humidity 88%
Sun, 20th
Potsdam OH Weather - Sunday, Sep 20, 2026 - Patchy Rain Nearby
Hi: 74°F 23°C
Lo: 55°F 13°C
Sunrise 07:23 AM
Sunset 07:38 PM
Wind ENE 6 mph10 km/h
Dew Point 58°F15°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 38% *
Humidity 87%
Mon, 21st
Potsdam OH Weather - Monday, Sep 21, 2026 - Sunny
Hi: 88°F 31°C
Lo: 69°F 21°C
Sunrise 07:24 AM
Sunset 07:36 PM
Wind SW 14 mph23 km/h
Dew Point 68°F20°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 4% *
Humidity 63%
Tue, 22nd
Potsdam OH Weather - Tuesday, Sep 22, 2026 - Cloudy
Hi: 70°F 21°C
Lo: 58°F 15°C
Sunrise 07:25 AM
Sunset 07:35 PM
Wind NNE 9 mph14 km/h
Dew Point 52°F11°C
uv Index 4
Barometric Pressure 30.3 in1026 mb
POP 15% *
Humidity 67%
* POP = Probability of Precipitation. Data for 12:00 PM.