Weather World
Loop Trail, PA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Loop Trail Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  | |  |  |  | |  | | | | |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Sunny | Patchy Fog | Patchy Fog | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy |
| Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 69°FLo: 21°C |
| POP: 70% | POP: 60% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 900 AM EDT Fri Sep 04 2026 
Loop Trail Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Loop Trail Weather Map
Loop Trail Quick Facts
Loop Trail Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 505 AM EDT Fri Sep 4 2026
Key Messages
1) One more round of strong to severe storms this afternoon and evening, primarily affecting southwest Pennsylvania.
2) Dry, less humid weather returns for Saturday and lasts through Labor Day Weekend.
Discussion
... KEY MESSAGE 1: One more round of strong to severe storms this afternoon and evening, primarily affecting southwest Pennsylvania.
The ring of fire pattern persists today as a stubborn ridge of high pressure persists across the Central and Southeast US. Pockets of energy ridin...