Weather World
Town of Erwin, TennesseeErwin, TN Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Erwin Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  |  |  |  | | | | | | | |
| Snow Showers | Partly Cloudy | Clearing | Mostly Clear | Sunny | Clear | Sunny | Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy |
| Hi: 35°FHi: 2°C | Lo: 26°FLo: -3°C | Hi: 35°FHi: 2°C | Lo: 25°FLo: -4°C | Hi: 46°FHi: 8°C | Lo: 30°FLo: -1°C | Hi: 55°FHi: 13°C | Lo: 31°FLo: -1°C | Hi: 56°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 67°FHi: 19°C | Lo: 40°FLo: 4°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 606 AM EST Sat Nov 14 2026 
Erwin Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Erwin Weather Map
Erwin Quick Facts
Erwin Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 142 AM EST Sat Nov 14 2026
Key Messages
Updated at 129 AM EST Sat Nov 14 2026- Scattered precipitation overnight and into the morning. Storm total snow accumulations of 1 to 4 inches are expected at or above 3,000 feet in the Tennessee mountains, with locally higher amounts along the highest peaks. Some light snow accumulations are also likely over the higher elevations in SW VA.
- Dry weather will return later today and then continue through next week. After a cold weekend, we will see a gradual warming trend next week as we...