Local Forecast

Erwin, TN Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Erwin, TN.

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 7:00 PM EDTSaturday 7:00 PM

°F °C
Regional Observations →
75°F

Mostly Cloudy

  • 84° / 68° High / Low
  • 75° Feels Like
  • 0% Chance of Rain

Wind

5 mph

W

UV Index

3

Moderate

Humidity

83%

Dew 69°F

Sun

6:14 AM · 8:50 PM

Rise · Set

Source: BRISTOL (KTRI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Today

84° 68°

Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Today

Showers and thunderstorms likely before 4pm, then showers and thunderstorms. Mostly cloudy. High near 85, with temperatures falling to around 81 in the afternoon. West wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

A chance of showers and thunderstorms before 11pm, then showers and thunderstorms. Mostly cloudy, with a low around 68. South wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

84° 68°

Thunderstorms

Overnight: Scattered Thunderstorms

Detailed forecast

Sunday

Rain showers before 11am, then showers and thunderstorms. Mostly cloudy, with a high near 83. West wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Night

A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am. Partly cloudy, with a low around 69. Southwest wind 0 to 5 mph. Chance of precipitation is 60%.

Monday

87° 69°

Chance of Scattered Thunderstorms

Overnight: Mostly Sunny

Detailed forecast

Monday

A chance of rain showers between 7am and 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. Northwest wind 0 to 5 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. Northeast wind around 0 mph. Chance of precipitation is 30%.

Tuesday

91° 69°

Isolated T-storm

Overnight: Mostly Sunny

Detailed forecast

Tuesday

A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Southeast wind around 0 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. Chance of precipitation is 20%.

Wednesday

91° 71°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 92.

Night

Mostly clear, with a low around 70.

Erwin, TN Weather Analysis Tools