Letter Gap, WV Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Letter Gap Weather Forecast
| TODAY | TONIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Mostly Cloudy | Clearing | Sunny | Partly Cloudy | Mostly Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C |
| POP: 100% | POP: 90% | POP: 50% | POP: 50% | POP: 50% | POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 233 AM EDT Sun Oct 11 2026 

Letter Gap Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Letter Gap Weather Map
Letter Gap Quick Facts
Letter Gap Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 127 AM EDT Sun Oct 11 2026
Key Messages
1.) Isaias continues to affect the region through Monday with periods of moderate rain.
2.) Brief break in the precipitation early next week, but a series of fronts will provide additional chances of precipitation, and cooler weather by the weekend.
Discussion
... KEY MESSAGE 1...
The remnants of Isaias will continue to affect the area through Monday, with anomalously high moisture continuing to be pumped into the region on strong southerly flow. Models continue to indicate a push of hea...
Weather World