Potsdam, OH Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Potsdam, OH in one place.
Sunny, with a high near 93. West wind around 7 mph.
Local Weather Overview
This forecast page for Potsdam, OH is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 13, 2026 10:24 AM EDT.
The active forecast window currently covers Jul 15 to Jul 19, 2026 for Potsdam, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 19, 2026
- Latest sync
- Jul 13, 2026 10:24 AM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Potsdam
Wednesday looks like the warmest upcoming period in Potsdam at 93 degrees F.
Sunday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Saturday at about 10 to 17 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 13, 2026 10:24 AM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- ILN
- Radar station
- KILN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 71.
Sunny, with a high near 92.
Mostly clear, with a low around 70.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 90.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70.
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Sunny
|
93°F |
7 mph
W
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
71°F |
8 mph
W
|
|
Thursday
Jul 16
|
Sunny
|
92°F |
8 mph
NW
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
70°F |
8 mph
NW
|
|
Friday
Jul 17
|
Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
6 to 12 mph
W
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
70°F |
12 mph
W
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
88°F |
10 to 17 mph
SW
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
69°F |
12 to 16 mph
SW
|
|
Sunday
Jul 19
|
Chance Showers And Thunderstorms
|
86°F |
13 to 17 mph
SW
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
67°F |
12 to 16 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Potsdam.