Weather WorldClear Lake, PA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Clear Lake Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 | |  |  | |  |  |  |  |  | |  |
| Patchy Fog | Patchy Fog | Clearing | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of T-Storm | Partly Cloudy | Mostly Cloudy | Partly Sunny | Partly Cloudy | Chance of T-Storm |
| Lo: 69°FLo: 21°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C |
| POP: 50% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 132 AM EDT Thu Sep 10 2026 
Clear Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Clear Lake Weather Map
Clear Lake Quick Facts
Clear Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 227 AM EDT Thu Sep 10 2026
Key Messages
1) Showers with some isolated storms are possible this afternoon and evening, mainly along and south of US 30 in Ohio. Severe weather and flooding hazards are not expected at this time.
2) Humid conditions with shower and storm chances will return on Saturday. There is some potential for a stronger storm during Saturday afternoon and evening.
Discussion
... KEY MESSAGE 1... A frontal boundary will approach and stall out over the forecast area today. On the north side of the boundary, th...